LPC2470FET208,551;LPC2470FBD208,551;中文规格书,Datasheet资料

The 2470 High Voltage SourceMeter® Source Measure Unit (SMU) Instrument brings advanced Touch, Test, Invent® technology right to your fingertips. It combines an innovative graphical user interface (GUI) with capacitive touchscreen technology to make testing intuitive and minimize the learning curve to help engineers and scientists learn faster, work smarter, and invent easier. With its 1100 V and 10 fA capability, the 2470 is optimized for characterizing and testing high voltage, low leakage devices, materials, and modules, such as silicon carbide (SiC), gallium nitride (GaN), power MOSFETs, transient suppression devices, circuit protection devices, power modules, batteries, and much more. Thesenew capabilities, combined with Keithley’s decades of expertise in developing high precision, high-accuracy SMU instruments, make the 2470 a “go-to instrument” for high-voltage source and low-current measurement applications in the lab and in the test rack.Key Features• Wide coverage up to 1100 V / 1 A DC 20 W max.• 10 fA measure resolution• 0.012% basic measure accuracy with 6½-digit resolution• Five-inch, high resolution capacitive touch screen GUI • Source and sink (4-quadrant) operation• SCPI and TSP® scripting programming modes• TSP-Link for multi-channel I-V testing• Front panel input banana jacks; rear panelhigh-voltage input triaxial connections• Built-in context-sensitive help• Front-panel USB 2.0 memory I/O port for transferring data, test scripts, and test configurationsDatasheetA Tektronix CompanyDatasheet2Learn Faster; Work Smarter; Invent EasierThe 2470 features a five-inch, full-color, high resolution touchscreen that supports intuitive operation, helps operators become familiar with the instrument quickly, and optimizes overall speed and productivity. A simple icon-based menu structure reduces the number of steps required to configure a test by as much as 50 percent and eliminates the cumbersome multi-layer menu structures typically used on soft-key instruments. Built-in, context-sensitive help supports intuitive operation and minimizes the need to review a separate manual. These capabilities, combined with the 2470’s high versatility, simplify its operation in both basic and advanced measurementapplications, regardless of the user’s previous experience in working with SMU instruments.All-in-One SMU InstrumentThe 2470, Keithley’s fourth generation of SourceMeter SMUs, leverages the proven capabilities of the original 2410 High Voltage SourceMeter SMU Instrument. SMU instruments offer a highly flexible, four-quadrant voltage and current source/load coupled with precision voltage and current measurements. This all-in-one instrument has the capabilities of a:• Precision power supply with V and I readback • True current source• Digital multimeter (DCV, DCI, ohms, and power with 6½-digit resolution)• Precision electronic load • Trigger controller2470 main home screen.2470 icon-based menu.2470 power envelope. 32470 Graphical SourceMeter ® SMU Instrument Data SheetOnline USB 2.0memory I/OFront/rear input selectorRotary navigation/control knobEase of Use Beyond the TouchscreenIn addition to its five-inch color touchscreen, the 2470 front panel offers a variety of features that enhance its speed, user-friendliness, and learnability, including a USB 2.0 memory I/O port, a HELP key, a rotary navigation/control knob, a front/rear input terminal selector button, and banana jacks for basic bench applications. The USB 2.0 memory port simplifies storing test results and instrument configurations, uploading test scripts into the instrument, and installing system upgrades. All front-panel buttons are backlit to enhance visibility in low-light environments. Four Quick Setup modes simplify instrument setup. With one touch, the instrument can be quickly configured for various operating modes without the need to configure the instrument indirectly for this operation.Comprehensive Built-in ConnectivityRear panel access to rear-input connectors, remote control interfaces (GPIB, USB 2.0, and LXI/Ethernet), a D-sub 9-pin digital I/Oport (for internal/external trigger signals and handler control), instrument interlock connector, and TSP-Link ® connectors make it simple to configure multiple instrument test solutions and eliminate the need to invest in additional adapter accessories.2470 front panel with high-resolution, capacitive touchscreen.Rear panel connections are optimized for signal integrity and speed system setup.One-touch Quickset modes speed measurement setups and minimize the time to measurements.EthernetDigital I/O TSP-Link GPIBInterlockUSBDatasheet4Convert Raw Data to InformationA full graphical plotting window converts raw data and displays it immediately as useful information, such as semiconductor I-V curves and waveforms. Using the 2470’s Sheet view, test data can also be displayed in tabular form. The instrument supports exporting data to a spreadsheet for further analysis, dramatically improving productivity for research, benchtop testing, device qualification, and debugging.Built-in data display, charting, and spreadsheet export functions simplify converting test results into useful information.TriggerFlow ® Building Blocks for Instrument Control and ExecutionThe 2470 incorporates Keithley’s TriggerFlow triggering system, which provides user control of instrument execution. TriggerFlow diagrams are created in much the same way that flow charts are developed, using four building blocks:• Wait – Waits for an event to occur before the flow continues • Branch – Branches when a condition has been satisfied• Action – Initiates an action in the instrument, for example, measure, source, delay, set digital I/O, etc.• Notify – Notifies other equipment that an eventhas occurredTriggerFlow building blocks allow creating triggering models that range from very simple to highly complex.A TriggerFlow model using a combination of these building blocks can be created from the front panel or by sending remote commands. With the TriggerFlow system, users can build triggering models from very simple to complex with up to 255 block levels. The 2470 also includes basic triggering functions, including immediate, timer, and manual triggering. 52470 Graphical SourceMeter ® SMU Instrument Data SheetUnmatched System Integration and Programming FlexibilityWhen a 2470 is configured into a multi-channel I-V test system, its embedded Test Script Processor (TSP ®)allows it to run test scripts, so users can create powerful measurement applications with significantly-reduced development times. TSP technology also offers channel expansion without a mainframe. Keithley’s TSP-Link ® channel expansion bus can connect multiple 2470s and other TSP instruments, including Keithley’s other graphical SourceMeter instruments (2450, 2460, 2461), Keithley’s DMM7510, DMM6500, and DAQ6510 graphical multimeters, Series 2600B System SourceMeter SMU instruments, and Series 3700A Switch/Multimeter systems, in a master-subordinate configuration that operates as one integrated system. The TSP-Link expansion bus supports up to 32 units per GPIB or IP address, making it easy to scale a system to fit an application’s particular requirements.Parallel Test CapabilityThe TSP technology in the 2470 supports testing multiple devices in parallel to meet the needs of device research, advanced semiconductor lab applications, and even high throughput production test. This parallel testing capability allows each instrument in the system to run its own complete test sequence, creating a fully multi-threaded test environment. The number of tests that can be run in parallel on a graphical SourceMeter can be as high as the number of instruments in the system.Typical ApplicationsIdeal for current/voltage characterization and functional test of a wide range of today’s modern electronics and devices, including:• Devices–Power semiconductors and materials: SiC, GaN, power MOSFETs, power diodes –IGBT–Thyristors, SCRs–Transient suppression devices –Circuit protection devices: TVS, MOVs, fuses, etc. –Connectors, switches, relays –Power management modules –Batteries • Tests–I-V characterization –Forward voltage –Breakdown voltage –Leakage current –Isolation –Hi-Pot–Dielectric withstandingThe 2470 is the ideal addition to your development bench for designing today’s high power devices and components.Characterize transistors with multiple SMU instruments on wafer or packaged transistorsDatasheet6Instrument Control Start-up SoftwareKickStart instrument control/start-up software enables users to start making measurements in minutes without programming. In most cases, users merely need to make some quick measurements, graph the data, and store the data to disk for later analysis in software environments such as Excel. KickStart offers:• Instrument configuration control to perform I-V characterization • Native X-Y graphing, panning, and zooming • Spreadsheet/tabular viewing of data• Saving and exporting of data for further analysis • Saving of test setups• Screenshot capturing of graphs • Annotating of tests• Command line dialog for sending and receiving data • HTML help• GPIB, USB 2.0, Ethernet complianceSimplified Programming with Ready-to-Use Instrument DriversFor those who prefer to create their own customized application software, native National Instruments LabVIEW ® drivers, and IVI-C and IVICOM drivers are available at /keithley.KickStart start-up software lets users be ready to make measurements in minutes.2470 Graphical SourceMeter® SMU Instrument Data SheetSpecificationsVoltage Specifications1, 2Current Specifications1, 2Notes1. Speed = 1 PLC.2. All specifications are guaranteed with output ON.3. Accuracies apply to 2-wire and 4-wire modes when properly zeroed. For the 200 mV and 1 A ranges, the voltage burden may exceed the specification in 2-wire mode.4. Maximum display and programmming ranges are 5% overrange for voltage, except for the 1000 V range, which is 10% overrange (1100 V), and 5% overrange for current (for example,1.05 A on the 1 A range).5. For sink mode, accuracy is ±(0.15% + offset × 4) except for 1 A range, accuracy is: ± (1.5% + offset × 8).6. Rear-panel triaxial connections only.Resistance Measurement Accuracy (Local Or Remote Sense)7, 8, 97Datasheet8Temperature Coefficient ± (0.15 × accuracy specification)/°C 0 °C to 18 °C and 28 °C to 50 °CSource Current, Measure Resistance ModeTotal uncertainty = I source accuracy + V measure accuracy (4-wire remote sense)Source Voltage, Measure Resistance ModeTotal uncertainty = V source accuracy + I measure accuracy (4-wire remote sense)Guard Output Impedance ≥ 300 Ω typicalNotes7. Speed = 1 PLC.8. All specifications are guaranteed with output ON.9. Accuracies apply to 2-wire and 4-wire modes when properly zeroed.10. Measure resolution 6.5 digits.11. Source readback enabled; offset compensation on.12. Source current, measure resistance or source voltage, measure resistance only.13. Rear-panel triaxial connections only.Supplemental SpecificationsOverrange 105% of range for 200 mV to 200 V, source and measure ranges; 110% of range for 1000 V, source and measure rangesRegulationVoltage Line: 0.01% of rangeLoad: 0.01% of range + 100 µV Current Line: 0.01% of rangeLoad: 0.01% of range + 100 pA Source LimitsVoltage Source Current Limit Bipolar current limit set with a single valueMinimum value is 10% of range Current Source Voltage Limit Bipolar voltage limit set with a single valueMinimum value is 10% of rangeVoltage Limit/Current Limit AccuracyAdd 0.3% of range and ±0.02% of reading to base specification OvershootVoltage Source < 0.1% typicalStep size = Full scale, resistive load, 20 V range, 10 mA current limit Current Source < 0.1% typicalStep size = Full scale, resistive load of 10 kΩ, 1 mA range, 20 V voltage limitRange Change Overshoot Overshoot into a fully resistive 100 kΩ load, 10 Hz to 20 MHz bandwidth, adjacent ranges: 250 mV typical Output Settling Time Time required to reach within 0.1% of final value: 20 V range, 100 mA current limit: < 200 µs typical Maximum Slew Rate 14 0.2 V/µs, 200 V range, 100 mA limit into a 2 kΩ load (typical) 0.5 V/µs, 1000 V range, 10 mA limit into a 100 kΩ load (typical)Overvoltage Protection User-selectable values, 10% tolerance; factory default = none Voltage Source Noise 10 Hz to 20 MHz (RMS): 4 mV typical into a resistive load Common Mode Voltage 250 V DCCommon Mode Isolation> 1 GΩ, < 1000 pFNotes14. High capacitance mode off.2470 Graphical SourceMeter® SMU Instrument Data Sheet Noise Rejection (typical)Load ImpedanceNormal Mode 20 nF typicalHigh-Capacitance Mode Stable into 1 μF typical (specification only valid for ranges ≥100 μA)Maximum Voltage Drop Between Force and Sense Terminals5 VMaximum Sense Lead Resistance 1 MΩ for rated accuracySense Input Impedance > 10 GΩGuard Offset Voltage < 300 µV typicalSystem Measurement Speeds 15Reading rates (readings per second) typical for 60 Hz (50 Hz), script (TSP) programmedReading rates (readings per second) typical for 60 Hz (50 Hz), SCPI programmed16Notes15. Reading rates applicable for voltage or current measurements, autozero off, autorange off, filter off, binary reading format, and source readback off.16. SCPI programming mode.9Datasheet10General Characteristics(Default mode unless specified)Factory Default Standard Power-Up SettingSCPI mode Source Output ModesFixed DC levelMemory/configuration list (mixed function) Stair (linear and logarithmic)Memory Buffer >5,000,000 readings with selected measured values and timestamp Real-Time Clock Lithium battery backup (more than 3 years of battery life)Remote Interfaces GPIB: IEEE Std 488.1 compliant; supports IEEE Std 488.2 common commands and status model topology USB device (rear panel, type B): 2.0 full-speed USBTMCUSB host (front panel, type A): USB 2.0, support for flash drives, FAT32Ethernet: RJ-45 connector, 10/100 BT IP Configuration Static or DHCPExpansion Interface The TSP-Link ® expansion interface allows TSP-enabled instruments to trigger and communicate with each otherLXI Compliance LXI version 1.4 Core 2011TSP Mode Embedded Test Script Processor (TSP) accessible from any host interface DisplayFive-inch capacitive touch, color TFT WVGA (800 × 480) with LED backlight Input Signal Connections Front: Banana. Rear: High-voltage triaxial Programmability SCPI or TSP command sets Interlock Active high-inputDigital I/OLines: Six input/output, user-defined, for digital I/O or triggeringConnector: 9-pin female D Input Signal Levels: 0.7 V (maximum logic low), 3.7 V (minimum logic high) Input Voltage Limits: –0.25 V (absolute minimum), +5.25 V (absolute maximum) Maximum Source Current: +2.0 mA at > 2.7 V (per pin)Maximum Sink Current: –50 mA at 0.7 V (per pin, solid-state fuse protected)5 V Power Supply Pin: Limited to 500 mA at > 4 V (solid-state fuse protected)Handler: User-definable start of test, end of test, four category bits CoolingForced air, variable speedOvertemperature Protection Internally sensed temperature overload puts instrument in standby mode Power Supply 100 VRMS to 240 VRMS, 50 Hz or 60 Hz (automatically detected at power up)VA Rating 220 VA maximumAltitude Maximum 2000 meters (6562 feet) above sea level EMC Conforms to European Union EMC DirectiveSafety NRTL listed to UL61010-1 and UL61010-2-30; conforms to European Union Low Voltage Directive RoHS Conforms to European Union Restriction on Hazardous Substances Directive Vibration MIL -PRF-28800F Class 3 Random Warm upOne hour to rated accuracies2470 Graphical SourceMeter® SMU Instrument Data SheetDimensions With handle and bumpers: 106 mm × 255 mm × 425 mm (4.18 in. high × 10.05 in. wide × 16.75 in. deep)Without handle and bumpers: 88 mm × 213 mm × 403 mm (3.46 in. high × 8.39 in. wide × 15.87 in. deep) Weight With handle and bumpers: 4.54 kg (10 lb)Without handle and bumpers: 4.08 kg (9.0 lb)Environment Operating: 0 °C to 50 °C, 70% relative humidity up to 35 °C; derate 3% relative humidity/°C, 35 °C to 50 °C Storage: –25 °C to 65 °CPollution Category: 2SourceMeter® is a registered trademark of Keithley Instruments LLC. All other trademarks are the property of their respective owners. Supplied Accessories8608 High Performance Test LeadsUSB-B-1 USB Cable, Type A to Type B, 1 m (3.3 ft)CS-1616-3 Safety Interlock Mating Connector17469460X TSP-Link/Ethernet Cable2470 QuickStart GuideTest Script Builder Software (available at )LabVIEW and IVI Drivers (available at )Available AccessoriesTest Leads and Probes8605 High Performance Modular Test Leads8606 High Performance Modular Probe Kit8608 High Performance Test LeadsCables, Connectors, AdaptersTRX-1100V-BAN HV Triax to Banana Adapter. Converts the 4 triax connectors on the rear panel to 5 banana jacksTRX-1100V-* 3-slot HV Low Noise Triax Cable (0.5 m, 1 m, 2 m, 3 m lengths available)8607 2-wire, 1000 V Banana Cables, 1 m (3.3 ft)CS-1616-3 Safety Interlock Mating ConnectorCommunication Interfaces & Cables7007-1 Shielded GPIB Cable, 1 m (3.3 ft)7007-2 Shielded GPIB Cable, 2 m (6.6 ft)17469460X TSP-Link Ethernet CableKPCI-488LPA IEEE-488 Interface for PCI BusKUSB-488B IEEE-488 USB-to-GPIB Interface AdapterUSB-B-1 USB Cable, Type A to Type B, 1 m (3.3 ft)11Datasheet12Triggering and Control2450-TLINK DB-9 to Trigger Link Connector Adapter 8501-1 Trigger Link Cable, DIN-to-DIN, 1 m (3.3 ft.)8501-2Trigger Link Cable, DIN-to-DIN, 2 m (6.6 ft.)Rack Mount Kits4299-8 Single Fixed Rack Mount Kit 4299-9 Dual Fixed Rack Mount Kit4299-10 Dual Fixed Rack Mount Kit. Mount one 2450 and one Series 26xxB4299-11Dual Fixed Rack Mount Kit. Mount one 2450 and one Series 2400, Series 2000, etc.Available Services2470-3Y-EW 1-year factory warranty extended to 3 years from date of shipment 2470-5Y-EW 1-year factory warranty extended to 5 years from date of shipment C/2470-3Y-17025 KeithleyCare ® 3 Year ISO 17025 Calibration Plan C/2470-3Y-DATA KeithleyCare 3 Year Calibration w/Data Plan C/2470-3Y-STD KeithleyCare 3 Year STD Calibration Plan C/2470-5Y-17025 KeithleyCare 5 Year ISO 17025 Calibration Plan C/2470-5Y-DATA KeithleyCare 5 Year Calibration w/Data Plan C/2470-5Y-STD KeithleyCare 5 Year STD Calibration Plan C/NEW DATA Calibration Data for New UnitsC/NEW DATA ISOISO-17025 Calibration Data for New UnitsOrdering Information24701000 V, 1 A, 20 W SourceMeter SMU InstrumentWarranty InformationWarranty SummaryThis section summarizes the warranties of the 2470. For complete warranty information, refer to theTektronix warranty page at https:///service/warranties/warranty-2. Any portion of the product that is not manufactured by Keithley is not covered by this warranty and Keithley will have no duty to enforce any other manufacturer’s warranties.Hardware WarrantyKeithley warrants the Keithley manufactured portion of the hardware for a period of one year from defects in materials or workmanship; provided that such defect has not been caused by use of the Keithleyhardware which is not in accordance with the hardware instructions. The warranty does not apply upon any modification of Keithley hardware made by the customer or operation of the hardware outside the environmental specifications.Software WarrantyKeithley warrants for the Keithley produced portion of the software or firmware will conform in all material respects with the published specifications for a period of ninety (90) days; provided the software is used on the product for which it is intended in accordance with the software instructions. Keithley does not warrant that operation of the software will be uninterrupted or error-free, or that the software will be adequate for the customer’s intended application. The warranty does not apply upon any modification of the software made by the customer.2470 Graphical SourceMeter® SMU Instrument Data Sheet13Contact Information:Australia* 1 800 709 465Austria 00800 2255 4835Balkans, Israel, South Africa and other ISE Countries +41 52 675 3777Belgium* 00800 2255 4835Brazil +55 (11) 3759 7627Canada 180****9200Central East Europe / Baltics +41 52 675 3777Central Europe / Greece +41 52 675 3777Denmark +45 80 88 1401Finland +41 52 675 3777France* 00800 2255 4835Germany* 00800 2255 4835Hong Kong 400 820 5835India 000 800 650 1835Indonesia 007 803 601 5249Italy 00800 2255 4835Japan 81 (3) 6714 3010Luxembourg +41 52 675 3777Malaysia 180****5835Mexico, Central/South America and Caribbean 52 (55) 56 04 50 90Middle East, Asia, and North Africa +41 52 675 3777The Netherlands* 00800 2255 4835New Zealand 0800 800 238Norway 800 16098People’s Republic of China 400 820 5835Philippines 1 800 1601 0077Poland +41 52 675 3777Portugal 80 08 12370Republic of Korea +82 2 565 1455Russia / CIS +7 (495) 6647564Singapore 800 6011 473South Africa +41 52 675 3777Spain* 00800 2255 4835Sweden* 00800 2255 4835Switzerland* 00800 2255 4835Taiwan 886 (2) 2656 6688Thailand 1 800 011 931United Kingdom / Ireland* 00800 2255 4835USA 180****9200Vietnam 12060128* European toll-free number. If notaccessible, call: +41 52 675 3777Find more valuable resources at Copyright © Tektronix. All rights reserved. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes thatin all previously published material. Specification and price change privileges reserved. TEKTRONIX and TEK are registered trademarks of Tektronix, Inc. All other trade namesreferenced are the service marks, trademarks or registered trademarks of their respective companies.060719.SBG 1KW-61523-0。

55” LCD DisplayRev 1.3ContentsProduct Description and Notes Page 1 Tilt Angle and Rotation Page 1 Ventilation Requirements Page 2 Display Dimensions Front, Top & Right SidePage 3 Rear & BottomPage 4 Dimensions w/Optional Speakers and Stand Page 5 Optional Table Top Stand Dimensions (ST-5220) Page 6 Optional Speaker Dimensions (SP-RM1) Page 7 Dimensions with Wall Mount Kit (WMK-3257) Page 8 Input Panels Page 9 Control CodesPage 10Product DescriptionType: LCD DisplayScreen Surface: Anti-Reflective Resolution: 1920 x 1080 Dimensions without stand: 49.2”(W) x 28.4”(H) x 5.9”(D) Aspect Ratio: 16:9 Dimensions with stand: 49.2”(W) x 29.8”(H) x 15.7”(D) FCC: Class B Weight without stand: 88.2 lbs Power Consumption: 280 W (typ)Weight with stand: 92.6 lbsBTU’s:955.40 BTU/hourNOTES:• This document is intended to be used as a reference guide to supply useful information for a design or installation. It is notintended to be a step-by step procedure for installation.• Any ceilings or walls must be strong enough to support the monitor and the installation must be in accordance with any localbuilding codes. All mounts should make secure contact to wood studs.• 4:3 sources can be displayed on the 16:9 screen in either normal aspect ratio with bars on the left or right, or stretched horizontallyto fill the screen using the menus (see “Aspect Modes” in menus and user manual). • Distances are in inches, for millimeters multiply by 25.4. • Distances may vary ±5%.Tilt Angle and RotationBelow are the maximum angles that the monitor can be tilted either landscape or portrait orientation.55” LCD Display Rev 1.3 Ventilation Requirements (all models)Dimensions below are minimum required for proper ventilation.NOTE:•The ventilation space should not be covered or closed off at the front of the opening. If for some reason the opening needs to be covered, other means of ventilation will need to be incorporated into the design. Contact NEC for design review andrecommendations.55” LCD Display Rev 1.3 Display dimensions55” LCD Display Rev 1.3 Display dimensions (cont.)55” LCD Display Rev 1.3 Dimensions with optional speakers (SP-RM1) and stand (ST-5220)NOTE:•The SP-RM1 is a rear mounted speaker.55” LCD Display Rev 1.3 Table Top Stand Dimensions (ST-5220)55” LCD Display Rev 1.3 Optional Speaker Dimensions (SP-RM1)55” LCD Display Rev 1.3 Dimensions with Wall Mount Kit (WMK-3257)55” LCD Display Rev 1.3Input Panels:Bottom:Side (Rotated):55” LCD Display Rev 1.3 Control CodesFunction Code DataPOWER ON 01 30 41 30 41 30 43 02 43 32 30 33 44 36 30 30 30 31 03 73 0DOFF 01 30 41 30 41 30 43 02 43 32 30 33 44 36 30 30 30 34 03 76 0DINPUT SWITCH VGA (15pin HD) 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 31 03 73 0DRGBHV 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 32 03 70 0DDVI 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 33 03 71 0DHDMI__________ 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 34 03 76 0DVIDEO (Composite) 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 35 03 77 0DDVD/HD 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 43 03 01 0DS-Video 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 37 03 75 0DTV (Analog) 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 39 03 7B 0DTV (Digital) 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 41 03 03 0DOption 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 44 03 06 0DDisplayPort 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 46 03 04 0DAUDIO MUTE ON 01 30 41 30 45 30 41 02 30 30 38 44 30 30 30 31 03 09 0DOFF 01 30 41 30 45 30 41 02 30 30 38 44 30 30 30 32 03 0A 0DPICTURE MODE sRGB 01 30 41 30 45 30 41 02 30 32 31 41 30 30 30 31 03 07 0DHIBRIGHT 01 30 41 30 45 30 41 02 30 32 31 41 30 30 30 33 03 05 0DSTANDARD 01 30 41 30 45 30 41 02 30 32 31 41 30 30 30 34 03 02 0DCINEMA 01 30 41 30 45 30 41 02 30 32 31 41 30 30 30 35 03 03 0DSCREEN MODE: NORMAL 01 30 41 30 45 30 41 02 30 32 37 30 30 30 30 31 03 70 0DFULL 01 30 41 30 45 30 41 02 30 32 37 30 30 30 30 32 03 73 0DWIDE 01 30 41 30 45 30 41 02 30 32 37 30 30 30 30 33 03 72 0DZOOM 01 30 41 30 45 30 41 02 30 32 37 30 30 30 30 34 03 75 0DAUTO SETUP EXECUTE 01 30 41 30 45 30 41 02 30 30 31 45 30 30 30 31 03 01 0DFILM MODE OFF 01 30 41 30 45 30 41 02 30 30 30 32 30 30 30 31 03 77 0DAUTO 01 30 41 30 45 30 41 02 30 30 30 32 30 30 30 32 03 74 0DNOTE: Contact your NEC rep for codes not listed.NOTE: Use a cross/reverse/null modem cable.Cable ConnectionCommunication Protocol:Interface: RS-232C Parity: NoneCommunication: Asynchronous Stop Bit: 1 bitBaud Rate: 9600 bps Communication Code: HexData Length: 8 bitsPC Control Connector (D-Sub 9P)NOTE:•If so desired, jumper “Request to send” and “Clear to Send” together on both ends of the cable to simplify cable connection. These connections are not required. The only connections required are pins 2 (TxD), 3 (RxD) and 5 (GND).。

ImageControl Instruction manualCP.186.9201/05Vision1/20051 目錄2 安全資訊 (3)2.1 危險區域 / 警告標示 (3)2.2 適用範圍 (3)3 系統說明 (4)3.1 功能與操作原理 (4)3.2 主要組件簡介 (4)3.2.1 測量桿 (5)3.2.2 測量平台 (5)3.2.3 觸控螢幕 (5)3.2.4 分電器 (5)3.2.5 印刷機 (5)3.2.6 基礎單元 (6)3.2.7 關機電子模組 (6)3.2.8 踏板開關 (6)3.2.9 電源變壓器 (6)3.2.10 周邊控制模組 (6)3.2.11 個人電腦 ................. (6)4 安裝 (7)4.1 一般資訊 (7)4.2 設置視覺顯示單元工作站 (7)4.3 在印表機上放置紙張 (7)4.4 更換墨水匣 (8)5 控制元件的操作 (10)5.1 標誌與用語解釋 (10)5.1.1 邏輯關聯元件摘要 (10)5.1.2 標示範圍或區域 (10)5.2 程式畫面頂端的控制元件 (13)5.3 建立新的工作 (14)5.3.1 工作檢視 (15)5.3.2 新增工作 (16)5.3.3 新增頁面 (21)5.3.4 修改工作 (22)5.3.5 載入工作 (23)5.3.6 選擇印前資料 (24)5.3.7 選項 (26)5.3.8 測量狀態 (28)5.3.9 設定印刷單元色彩指定 (29)5.3.10 工作功能 (30)5.4 調整區域 (31)5.5 印刷單元設定 (33)5.5.1 印刷單元基本設定 (34)5.5.3 特別色 – 滿版區域 (44)5.5.4 特別色 – 半色調區域 (46)5.5.5 印刷油墨切換 (48)5.5.6 改變阻尼係數 (49)5.6 色彩控制導表 (50)5.6.1 安排新色彩控制導表的位置 (50)5.6.2 改變色彩控制導表的指定 (54)5.7 修改參照數值 (55)5.7.1 OK頁面 (57)5.7.2 以百分比方式修改參照數值 (60)5.7.3 限制或釋放墨區 (61)5.7.4 選擇或取消選擇影像範圍 (62)5.7.5 依墨區套用色彩控制導表的參照數值 (63)5.7.6 拷貝影像範圍 (65)5.7.7 指定多色影像範圍 (69)5.8 概觀 (79)5.8.1 顯示內容說明 (79)5.8.2 測量印刷頁面與計算新控制數值 (80)5.8.3 傳輸控制數值 (82)5.8.4 列印協定 (83)5.8.5 顯示色彩資訊 (84)2 安全資訊2.1 危險區域 / 警告標示ImageControl上有多處需要注意的危險區域，以貼在各功能單元上的各類警告符號標示：Warning – electric current!（警告 - 有電危險！）其中包含通電組件：在BEM發光模組之中；在ImageControl基礎單元前端：在紙張吸附固態繼電器的外蓋上、電源變壓器與PSM周邊控制模組的門上、位於鎖定螺絲旁邊的測量桿外蓋上。

HP LP2475w 24-inch Widescreen LCD MonitorModelKD911A4Type24-inch (61-cm) Wide-Aspect Active Matrix TFT (thin film transistor)Viewable Image Area24in (61cm)widescreen; diagonally measured Screen Opening(W x H)20.49 x 12.83 in (52.04x 32.6cm)Viewing Angle (typical)Up to 178° horizontal/178° vertical (10:1 minimum contrast ratio)Brightness (typical)*400 nits (cd/m 2)Contrast Ratio (typical)*1000:1Response Time (typical)*6 ms (gray to gray); 12ms (on/off)Pixel Pitch0.270mm Backlight Lamp Life(to half brightness)40K hours Panel Colour Gamut HP Vivid Colour support (102% colour gamut)*All performance specifications represent the typical specifications provided by HP's componentmanufacturers; actual performance may vary either higher or lower.Buttons or SwitchesInput Scan, Input QuickSelect, Menu,OSD down (auto adjust), OSD up (reset), PiP/Pop, Power LanguagesEnglish, French, German, Spanish, Italian, Dutch,Japanese,S. Chinese Brazilian Portuguese On Screen Display(OSD) Controls User Controls Brightness, contrast, positioning, colour temperature (6500k, 9300k,custom), individual colour control, serial number, display, clock, clockphase, monitor management, factory resetHorizontal Frequency 30to 94kHzVertical Frequency 48to 85HzNative Resolution1920 x 1200@ 60 Hz (WUXGA), 1.76 million pixels 1920 x 1080 @60Hz1680 x 1050 @60Hz1600 x 1200 @60Hz1600 x 1000 @ 60 Hz1280 x 1024 @ 60 Hz, 75 Hz, and 85 Hz1280 x 960 @ 60Hz1280 x 768 @ 60 Hz1152 x 900 @65Hz1024 x 768 @ 60 Hz, 75 Hz, and 85 Hz800 x 600 @ 60 Hz and 75HzPreset VESA Graphic Modes (non-interlaced)640 x 480 @ 60 Hz and 75 HzSignal Interface/ Performance Text Mode 720 x 400 @ 70 HzMac Mode1152 x 870 @ 75 Hz and 832 x 624 @ 75 HzSun Mode1152 x 900 @ 66HzMaximum Pixel Clock Speed205MHzUser Programmable Modes Yes, 20Anti-Glare YesAnti-Static YesDefault Colour Temperature6500 KPlug and Play YesSelf Powered USB 2.0 Hub One upstream, six downstream ports (cable included)Input Signal(2) DVI-I, (1) HDMI, (1) DisplayPort, (1) Component Video, (1) S-Video, and(1) Composite VideoInput Impedance75 ohms ± 10%Sync Input TTL separate synchHDMI -VGA Cable15pin D-sub VGA; HDMI to VGA, used for VGA inputVideo/Other InputsHDMI -VGA Cable Length 5.9ft (1.8m)Input Power Auto-Sensing, 100 to 240 VAC, 50 +/-3 Hz to 60 +/-3 Hz)Frequency45-63HzTypical Power Consumption< 75 watts (without speaker/with 50% USB)Maximum< 120wattsPower Saving< 2 watts standby; <1watt offPowerPower Cable Length 6.2 ft (1.9m)Unpacked w/stand 16.6to 20.54 x 21.9 x 9.96 in (42.16to 52.16x 55.64 x 25.3cm)Unpacked w/o stand (head only)14.25 x 21.9 x 3.29 in (36.2x 55.64 x 8.35cm)Dimensions(H x W x D)Packaged13.86 x 26.5 x 18.27 (35.2 x 67.2 x46.4 cm)Unpacked w/stand20.06lb (9.1 kg)Unpacked w/o stand (head only)13lb (5.9 kg)WeightPackaged26.46lb (12kg) Tilt Range-5° to + 30° verticalSwivel Range-45° to + 45°Height Adjustable Yes, range 3.94in (10.0 cm)Pivot Rotation YesMechanicalBase Attachable, ships detachedTemperature -Operating41° to 95° F (5° to 35° C)Temperature -Non-operating -29° to 140° F (-20° to 60° C)Humidity -Operating 20% to 80% non-condensingHumidity -Non-operating 5% to 95%, 38.7° C max wet-bulb EnvironmentalAltitude -Operating +12,000 ft (3,658m)Altitude -Non-operating +40,000 ft (12,192 m)Environmental Data Eco-Label Certifications andDeclarations This product has received or is in the process of being certified to the following approvals and may be labeled with one or more of these marks:•ENERGY STAR®•US Federal Energy Management Program (FEMP)•IT ECO declaration•TCO 03•Taiwan Green Mark•CECP•EU Flower (2001/686/EC & 2001/687/EC)•GEEAEnergy Consumption(in accordance with ENERGY STAR®test method)AC Input Voltage at 100VAC +/-5 VAC, 50 Hz+/-3 HzAC Input Voltage at 115VAC +/-5 VAC, 60 Hz+/-3 HzAC Input Voltage at230 VAC +/-5VAC, 50 Hz +/-3HzNormal Operation95watts95watts94watts Sleep 1.2watts 1.2watts 1.4watts Off0.6watts0.6watts0.8wattsHeat Dissipation*AC Input Voltage at 100VAC +/-5 VAC, 50 Hz+/-3 Hz AC Input Voltage at 115VAC +/-5 VAC, 60 Hz+/-3 HzAC Input Voltage at230 VAC +/-5VAC, 50 Hz +/-3HzNormal Operation327.74BTU/hr327.74BTU/hr320.92BTU/hr Sleep 4.10BTU/hr 4.10BTU/hr 4.78BTU/hrOff 2.05BTU/hr 2.05BTU/hr 2.73BTU/hr*NOTE: Heat dissipation is calculated based on the measured watts, assuming the service level is attained for one hour.Longevity and Upgrading Upgradeability features contained in the product include:One upstream and two downstream USB portsErgonomics The monitor meets the ergonomic requirement of EN-ISO 13406-2 for flatpanel displays.Additional Information This product is in compliance with the Restrictions of Hazardous Substances(RoHS) Directive, 2002/95/EC.This HP product is designed to comply with the Waste Electrical andElectronic Equipment (WEEE) Directive, 2002/96/EC.Plastics parts weighing over 25 grams used in the product are marked perISO 11469 and ISO1043.Display meets the requirement for low frequency electromagnetic fields perTCO and prEN50279 A/B/C.Packaging Materials•Corrugated Carton2.4 kg•HDPE Bag0.035kg•Polystyrene0.68kgMaterial Usage This product does not contain any of the following substances in excess ofregulatory limits (refer to the HP General Specification for theEnvironment at/hpinfo/globalcitizenship/environment/supplychain/gen_specifications.html•Asbestos•Certain Azo Colourants•Certain Brominated Flame Retardants –may not be used as flameretardants in plastics•Cadmium•Chlorinated Hydrocarbons•Chlorinated Paraffins•Formaldehyde•Halogenated Diphenyl Methanes•Lead carbonates and sulfates•Lead and Lead compounds•Mercuric Oxide Batteries•Nickel –finishes must not be used on the external surface designed to befrequently handled or carried by the user.•Ozone Depleting Substances•Polybrominated Biphenyls (PBBs)•Polybrominated Biphenyl Ethers (PBBEs)•Polybrominated Biphenyl Oxides (PBBOs)•Polychlorinated Biphenyl (PCB)•Polychlorinated Terphenyls (PCT)•Polyvinyl Chloride (PVC) –except for wires and cables, and certain retailpackaging has been voluntarily removed from most applications.•Radioactive Substances•Tributyl Tin (TBT), Triphenyl Tin (TPT), Tributyl Tin Oxide (TBTO) Packaging HP follows these guidelines to decrease the environmental impact ofproduct packaging:•Eliminate the use of heavy metals such as lead, chromium, mercury andcadmium in packaging materials.•Eliminate the use of ozone-depleting substances (ODS) in packagingmaterials.•Design packaging materials for ease of disassembly.•Maximize the use of post-consumer recycled content materials inpackaging materials.•Use readily recyclable packaging materials such as paper andcorrugated materials.•Reduce size and weight of packages to improve transportation fuel efficiency.•Plastic packaging materials are marked according to ISO 11469 and DIN 6120 standards.End-of-life Management and Recycling Hewlett-Packard offers end-of-life HP product return and recycling programs in many geographic areas. To recycle your product, please go to: /recycle or contact your nearest HP sales office. Products returned to HP will be recycled, recovered or disposed of in a responsible manner.Hewlett-Packard Corporate Environmental Information For more information about HP’s commitment to the environment: Global Citizenship Report/hpinfo/globalcitizenship/gcreport/index.html Eco-label certifications/hpinfo/globalcitizenship/environment productdesign/ecolabels.htmlISO 14001 certificates:/hpinfo/globalcitizenship/environment/ operations/envmanagement.htmlHP Silver LCD Speaker Bar –Part number: EE418AA Powered directly by the monitor or the PC, the Speaker Bar seamlessly attaches to the monitor's lower bezel to bring full audio support to select HP LCD monitors. Features include dual speakers with full sound range and external jack for headphones. Sold separately. For more information, refer to the HP Silver LCD Speaker Bar QuickSpecs.OptionsKensington Security Lock—Part number PC766A Combines aircraft-grade steel and Kevlar fiber to securely lock down your monitor and help prevent theft.Accessories Included DVI-I to VGA cable, DVI-D, HDMI, DisplayPort; USB cable, power cableHP Display Assistant is a software utility that enables theft deterrence andallows monitor adjustment, colour calibration, and security/assetmanagement using the Display Data Channel Command Interface (DDC/CI)protocol of the connected PC.HP Display LiteSaver allows you to schedule Sleep mode at preset times tohelp protect the monitor against image retention, drastically lower powerconsumption and energy costs, and extend the lifespan of the monitor.SoftwarePivot Pro software from Portrait Displays, Inc. interacts with your PC's nativegraphics driver to enable seamless portrait screen redraws with a simplemouse-click or keyboard command. Pivot Pro supports 90-degree portraitand landscape views. Language support is available in English, Japanese,French, German, Spanish, Italian, and Traditional and Simplified Chinese.User Guide Languages English, B. Portuguese, French, LA Spanish, Korean, S. Chinese, T. Chinese,Bahasa, Japanese, Danish, Finnish, German, Norwegian, Spanish,Swedish, Greek, Polish, Russian, Slovenian, TurkishWarranty Languages English, Canadian French, LA Spanish, Brazilian Portuguese, Danish,German, Castilian Spanish, French, Italian, Dutch, Norwegian, Finnish,Swedish, Bahasa Indonesian, Korean, T. Chinese, S. ChineseOtherColour All carboniteVESA External MountingYes, standard 4 hole pattern, 100 mm Kensington Lock-ReadyYes, one Kensington slots availableCertification andCompliance TCO’03, ISO 13406-2 VDT Guidelines Approval, CISPR Requirements, VCCI Approvals, MIC (Korean) Requirements, CSA, Australian ACA Approval, “GS”Mark, TUV Approvals, CE Marking, FCC Approval, ENERGY STAR® qualified,Microsoft® Windows® Certification (Microsoft® Windows® 98, Microsoft Windows 2000, Microsoft Windows XP, and Windows Vista® Premium)Compatibility Compatible with platforms using the VESA standard video modes. Recommended for use with HP products.Service and WarrantyThree years parts, labor, and on-site service. 24-hour, 90-day, toll-free technical support. Replacementoptions may include second business day on-site service, or next business day direct replacement, at HP'ssole discretion.1With direct replacement, HP will ship a replacement display product directly to you. Usingthe prepaid shipping labels provided, return your failed display to HP in the same packaging as thereplacement. Certain restrictions and exclusions apply. For details see your product warranty or contact HP Customer Support.Overview HP LCD Monitor Quick Release1.Release/locking1.Four 100mm VESA mount screw holes 1.Locking pin screw2.Four 100mm VESA mount screwholes 2.Locking pin hole on release/locking arm1Service levels and response times for HP Care Packs may vary depending on your geographic location. Restrictions and limitations apply. For details, visit /go/carepack .3.Mounting holes for attachment toback of monitor stands IntroductionThe HP Quick Release, which ships standard with the HP LP2480zx 24-inch Widescreen LCD Monitor,is an easy to use, 100 mm VESA-compliant, flat panel monitor mounting solution that allows you to quickly and securely attach a flat panel monitor to a variety of stands, brackets, arms or wall mounts. HP Quick Release can also be used for mounting any combination of devices that are compatible with the 100 mm VESA Flat Display Mounting Interface Standard. The failsafe "Sure-Lock" mechanism snaps the monitor (or mounted device) securely in place, and can be further secured with a theft-deterrent security screw.Uniquely flexible product configurationsHP Quick Release enables uniquely flexible product configuration alternatives in a variety of settings, such as:•Storefronts/kiosks: Mount LCD monitors for easy viewing and add touchscreens for interactivity.•Trade shows: Securely mount LCD TVs or monitors in common areas and quickly remove them for safekeeping at the end of the day.•Front office environments: Minimize desk space requirements with wall or swing-arm mounting of monitors in reception areas.•Training labs: Mount a monitor directly on a 100 mm VESA-compatible PC or an HP Thin Client for all-in-one convenience.•Medical/institutional settings: Securely mount monitors in nursing stations and public areas.•Conference rooms: Mount projectors (with 100 mm VESA-compliant pre-drilled holes) on ceilings, and monitors on wallsor tables.Service and supportThe HP LCD Monitor Quick Release has a one-year limited warranty. Technical support is available seven days a week, 24 hours a day, by phone, as well as online support forums. Certain restrictions and exclusions apply.Packaged:7.8 x 6.25 x 1.5 in (19.8 x 15.9 x 3.8 cm)Dimensions (H x W x D)Unpackaged:6.3 x 5.2 x 0.65 in (16 x 13.2 x 1.65 cm)Packaged: 1.1 lb (0.49 kg)Mechanical WeightUnpackaged:0.82 lb (0.37 kg)Additional components Eight 10 mm mounting screws (for attachment to VESA compliantmonitor mounts)Eight 15.5mm mounting screws (for attachment to HP Thin Clientproducts)Four 20 mm mounting screws (for attachment to back of select HP flatpanel monitor stands)One Quick Release "locking" screwColourCarbonite Notes: 1.No HP monitors allow positioning of a thin client product between a monitor screen and itsstand.2.The Quick Release device is not to be used between a monitor screen and its stand unlessprovided that way from the factory.3.Under no circumstances is the Quick Release device intended to be used in an orientationwhere the Release/Lock lever is oriented downward.Supported weight capacity The HP Quick Release has been designed to support a maximum of up to 24 lbs (10.9 kg)depending upon the mounting configuration used. Please note this is a total weight limit for alldevices mounted, i.e. the combined weight of the monitor and a second device such as an HPThin Client cannot exceed 24 pounds. Because mounting surfaces vary widely and the finalmounting method and configuration may vary, mounting fasteners are not supplied (other thanthe VESA-compliant screws). HP recommends that you consult with a qualified engineering,architectural or construction professional to determine the appropriate type and quantity ofmounting fasteners required for your application and to ensure that your mounting solution isproperly installed to support applied loads.© Copyright 2008Hewlett-Packard Development Company, L.P.Microsoft and Windows are trademarks or registered trademarks of Microsoft Corporation in the U.S. and other countries. Windows Vista is either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries.The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.。

72MHz，32位ARM7TDMI-S TM处理器这款基于ARM内核的微控制器是专为器件的连接而设计。

它效率高、功能强大、支持10/100以太网、全速（12 Mbps）USB 2.0接口、USB OTG 和CAN 2.0B；含有512KB 的ISP/IAP Flash 98KB的SRAM、一个外部存储器接口，10位A/D和D/A转换器、一个内部RC振荡器，以及一个SD存储卡接口。

该lpc247x增加了QVGA液晶显示控制器。

主要特点：· 72MHz，32位ARM7TDMI-S，带双AHB总线· 512KB 的ISP/IAPFlash 和98KB 的SRAM· SDRAM、SRAM 和Flash 的外部存储器接口· 10/100 Ethernet MAC 接口，带DMA 和MII/RMII 接口· USB2.0 全速OTG/设备/OHCI，带PHY 和DMA· 2个CAN2.0B 接口·通用DMA 控制器·10 位A/D 转换器和10位D/A 转换器· XGA LCD控制器带有支持TFT和STN的专用DMA（仅LPC247x）·多个串行接口：3个I2C、1个I2S、4个UART和3个SPI/SSP· 2个PWM单元· 4个32位的定时器、1个实时时钟和1个看门狗定时器· 4MHz 内部RC（IRC）振荡器，可以调节到1﹪的精度· 160 个通用快速I/O·单个3.3V的电源（3.0～3.6V）·含有几种掉电模式，包括“深度掉电”·封装－ TFBGA180（12×12×0.8mm）－ LQFP208（28×28×1.4mm）－ TFBGA208（15×15×0.8mm）功能特性：NXP 微控制器LPC24xx 系列使用一个工作在72MHz的高性能32位ARM7内核。

2470 Wizard 2Research Use Only (RUO)Automatic Gamma CountersDescriptionThe 2470 Wizard 2® gamma counters present the next generation instrumentation for gamma counting. Wizard 2 unites the flexibility, robustness and accuracy for applications requiring gamma radiation analysis. One, two, five or ten independent well-type detectors, automatic or manualcounting mode, multi-user capability and multitasking operationenvironment provide flexible and efficient sample processing.The instrument can be used as a stand-alone system or it can be easily networked. Wizard 2 is available in either 550-sample or 1000-sample conveyor versions.Standard Features• Detector system consists of detectors made of thalli-um activated, sodium iodide crystals. The crystal height is 50 mm (2.0 in) and diameter is 32 mm (1.26 in). 4π counting geometry ensures optimal counting efficiency of the sample.• Radiation shielding is present for the detectorassembly and the conveyor. The detector assembly is surrounded by a minimum of 12 mm (0.48 in) of lead shielding above and below. The shielding against the conveyor is 30 mm (1.25 in) of solid lead. The shielding between the detectors is 7 mm (0.28 in) of solid lead.• Sample changer has a storage capacity of 55 racks (550 samples) or 100 racks (1000 samples).• Linear multichannel analyzer with 2048 channels. Dead time is 2.5 µs. • Radionuclide library consists of 45 nuclides: • Energy range is 15-1000 keV.• Maximum count rate is 6 million DPM (app. 5 million CPM) for 125I.Radiometric Detection2Quality Control and Regulations• Instrument Performance Assessment (IPA ™) allows follow up of variable instrument parameters for quality control purposes. IPA automatically monitors data, evaluates monitored data for quality assurance and provides out-of-control warnings for nine detector parameters including: – isotope main peak channel number – background CPM in counting window – relative detector efficiency – detector resolution – absolute detector efficiency – window coverage– detector stability probability – measured CPM in counting window – measured total CPM in whole spectrum • Wizard 2 is manufactured according to ISO 9001.Optional MyAssays ® Desktop Data AnalysisComprehensive data analysis is performed by optional MyAssays ® Desktop Pro from DAZDAQ (MAD). MAD is acomprehensive software specifically designed for RIA/IRMA and custom data reduction in a regulated environment.• Data analyses provide quantifiable accuracy for assaysthrough sophisticated weighting, many curve fit algorithms including 4PL and 5PL, plus curve fit metrics. • QC provides a range of inter-assay and intra-assay analysis features for continuous monitoring and automatic validation of assays.• Report Templates use the full power of Microsoft (MS) Word to define a report template to apply to MyAssays ® Desktop outputs. Including content created in MS Word, such as headers, footers, custom images, fonts, macros, signature lines, etc.• Upload worklists and download results easily with or without a LIM system.Rack and Sample Vial Specifications• Sample tube specifications are shown in the table below. In Automatic In ManualOperation Operation Maximum 13 mm (0.5 in) 15 mm (0.6 in) Diameter: (17 mm, 0.7 inwithout tray) Maximum cap diameter: 14 mm (0.6 in) 22 mm (0.9 in) Minimum diameter: No limit No limit Minimum height: No limit No limitMaximum 90 mm (3.5 in) 120 mm (4.7 in) height: (including cap) (including cap) Typical volume:~ 3 mL~ 3 mL• Tube shape Microcentrifuge tubes can be used without adapters. Eppendorf ® tubes can be measured at odd positions in sample racks.• Plastic sample racks can hold 10 samples/rack. Racks have barcodes for protocol and rack number identification. Supported barcode languages are code 128, interleaved 2/5, code 39 and codabar. Sample racks can have protocol barcodes 1-999. Sample racks are compatible with most centrifuges. Maximum centrifugation force 2500 x G.• Contamination guards are inherent in rack construction, protecting the detectors from contamination. Samples are separated from the detectors by liquid-tight, disposable sample holders.Operational Features• Built-in LCD touch screen for routine usage.• Built-in computer controlling the system is an industry standard computer with Microsoft ® Windows ® 10 operating system. The computer contains a USB connection for a memory stick, an external hard drive, a printer and an Ethernet connection for networking. • Alphanumeric keyboard and mouse for advanced usage on a pullout shelf.• Live spectrum display of counts, CPM or CPS values can be displayed on the screen. Counting spectrum can be displayed or plotted on the printer.• MultiSTAT interrupt counting enables a series of stat samples to be processed in manual mode while the assay in process is not affected. This allows the user to analyze urgent samples in the middle of long run.• Automatic normalization is carried out using a normalization cassette for each defined nuclide.• Datalogger enables all assay results to be automatically stored in a text file. Format is compatible with Microsoft ® Excel ®.For a complete listing of our global offices, visit /ContactUsCopyright ©2020, PerkinElmer, Inc. All rights reserved. PerkinElmer ® is a registered trademark of PerkinElmer, Inc. All other trademarks are the property of their respective owners.84900 RUO PKIPerkinElmer, Inc. 940 Winter StreetWaltham, MA 02451 USA P: (800) 762-4000 or (+1) 203-925-4602OptionsNew Instrument Orders:• 7005463 MyAssays ®Desktop Pro for Wizard2• 7005464 MyAssays ® Desktop Pro ES Wizard 2• 7005469 Wizard Data viewer utility for post run data and spectral data viewing • 7005457 Wizard Sample Vial Bar code Option Field Upgrade Only:• 7005465 MAD Pro for Wizard 2 - Field Upgrade • 7005466 MAD Pro ES for Wizard 2- Field Upgrade• 7005467 WorkOutPlus to MAD Pro - Field Upgrade • 7005468 WorkOutPlus ES to MAD Pro ES - Field UpgradeTypical Performance DataAll background values are typical values at PerkinElmer's facility in Singapore. Background may vary due to local conditions.Background:125I 12 CPM 129I6 CPM 57Co90 CPM15-1000 keV 452 CPM Efficiency:125I 78%129I 58%51Cr 3%137Cs 26%58Co 3.5%Efficiency = CPM/DPM x 100%, window 15 keV–1000 keV Energy Resolution:125I < 30%129I< 30%51Cr < 14%137Cs< 12%58Co< 8%Spilldown :57Co into 125I < 3% (uncorrected) preset regions< 1% (corrected)Detector to detector crosstalk:125I Negligible57Co Negligible 51Cr < 0.5%137Cs < 4%58Co< 5%Conveyor to detector crosstalk:125I Negligible57Co Negligible 51Cr Negligible 137Cs< 0.12%58Co< 0.2%Physical DataDimensions:Height: 550/1000-sample model: 729 mm (28.7 in)Width: 550-sample model: 650 mm (25.6 in) 1000-sample model: 1190 mm (46.9 in)Depth: 550-sample model: 770 mm (30.3 in) 1000-sample model: 650 mm (25.6 in)Weight: 150 – 165 kg (330 – 365 lb)depending on the model Transport weight: 168 – 180 kg (370 – 400 lb)depending on the model Electrical 100 – 240 V at 50 – 60 Hz, requirements: 150 VA maximum Environmental Temperature range requirements:from +15 °C to +35 °CMaximum humidity 85%Electrical Safety RequirementsThe design of the instrument is based on the following electrical safety requirements:EN 61010-1 Safety requirements for electrical equipment for measurement, control and laboratory use EN 61326-1 Electrical equipment for measurement, control and laboratory use – EMC requirements EN 61010-2-101 Safety requirements for electricalequipment for measurement, control and laboratory use。

佳能打印机代码大全LBP打印机增补代码1：A2-28 内存出错：打印文件太大（图文）；打印机内存不足。

A6-46 SERVICE内存出错A6-33 Time out table overflow 超时,内存出错。

A0-35 SERVICE……内存出错A0-3B SERVICE……内存出错A4-22 Too many fonts……字体太多，内存溢出。

18 CAS.FEED REJ.THICK 厚进纸仓选择E5 FIX.UNIT WARN 定影部件警告（计数器超过10万张）OF OPT REMOV AL使用中的部件离位（双面器）EF DRUM CHECK 鼓计数器出错E0 DRUM W ARNING鼓(计数器)警告E8……定影器出错93 CABLE CHECK （2260下层纸托柜线未接）5F-50 SERVICE……定影器故障（CTL SET EE，有时候出现此代码，可能也与电脑数据传输出错有关，如果拔掉打印线问题消失，将是与数据传输有关，重起电脑）5F-50 Service 002：定影器温控管问题。

5F-51 SERVICE……激光头故障5F-54 SERVICE 070 废粉警告快满了（LBP2260）LBP打印机增补代码2：5F-55 SERVICE 030 鼓架费粉满（彩色机2260）51……Super Fine Rej.1200dpi打印时，内存容量设置的不对（内存溢出）。

Tested by Bamboo Services8F-84 SERVICE CTL SET EE…电源接触问题，拔掉网卡试试；检修或更换电源板。

8F-86：To be investigated.98 DRUM CHEK 鼓计数器故障,可能接触不良等。

1F F/D FULL/CHECK:出纸口的传感器问题:可能脏了,可能碰歪了，也可能是活动不激打打印质量下降及解决速查一览对于激光打印机来说，由于其工作原理基本相似，所以很多质量故障也是多种机型可以通用的。

顶级素质索尼FE24-70mmF2.8GM评测顶级素质索尼FE 24-70mm F2.8GM评测2016年08⽉25⽇ 00:30 出处：泡泡⽹原创作者：申沛编辑：申沛在微单市场索尼毫⽆疑问是坐在头把交椅上，特别是全画幅微单α7系列更是风头强劲，第⼆代全系加⼊了5轴防抖，⽆论是针对⼊门群体的α7 Ⅱ、⾼像素的α7R Ⅱ还是为视频⽤户量⾝打造的α7SⅡ，⾜以满⾜⼤部份消费者，从实际的情况来看，索尼全画幅微单也确实成功抢占了不少传统单反相机的市场。

虽然机⾝很给⼒，但索尼α7系列给⼈的印象总是感觉原⼚镜头数量不够多，更缺乏⾼素质的⼤光圈变焦镜头，不少⽤户也只能选择使⽤转接环转接其他⼚商镜头使⽤。

不过，今年上半年推了⼀⽀原⼚索尼G⼤师镜头FE 24-70mm F2.8 GM，改写了这样的历史。

全幅微单顶级变焦头索尼G⼤师镜头FE 24-70mm F2.8 GM 售价：11458元搭配机⾝推荐：4240万像素全画幅微单相机索尼α7R Ⅱ售价：18468元索尼 FE 24-70mm F2.8 GM 全画幅标准变焦镜头(SEL2470GM)京东商城：￥14999 | 国美在线：￥16128 | 当当⽹：￥16399 其实早在前年，索尼已有⼀⽀蔡司Vario-Tessar T* FE 24-70mm F4 ZA OSS标准变焦镜头，但仅为F4.0恒定光圈，加上另外两⽀F4.0恒定光圈镜头，虽说有了完整的“⼩三元”，但始终不是⼤家更期待的F2.8⼤光圈。

好在索尼不再保存沉默，在今年推出了全新的“G M aster”系列镜头，国内称之为“G⼤师镜头”，⾛⾼素质精品路线，除了具备⼤光圈这⼀属性外，新系列从技术到设计，再到做⼯全都采⽤了索尼最先进的技术，FE 24-70mm F2.8 GM便是其中⼀⽀具备黄⾦焦段的“⼤三元”标准变焦镜头。

除了⼤光圈更有超⾼解析⼒索尼G⼤师镜头FE 24-70mm F2.8 GM实拍样⽚（24mm端）样⽚100%放⼤截图索尼G⼤师镜头FE 24-70mm F2.8 GM实拍样⽚（70mm端）样⽚100%放⼤截图 除了恒定⼤光圈外，索尼G⼤师镜头FE 24-70mm F2.8 GM还有超⾼分辨率的特性。

2400 SeriesUp to 3.0 watt cw Ultra-High Brightness GaAlAsLaser DiodesP r o d u c t B u l l e t i nThe JDS Uniphase-2400 Series laser diodes repre-sent a breakthrough in high cw optical power and ultra-high brightness with unsurpassed reliability. The small emitting aperture combined with low beam divergence makes the JDS Uniphase-2400 Series the highest brightness family of cw laser diodes available in the industry today.The JDS Uniphase-2400 Series is comprisedof partially coherent broad area emitters with relatively uniform emission over the emitting aperture.Operation is multi-longitudinal mode with a spectral envelope width of approximately 2 nm FWHM.The far field beam divergence in the plane perpendicular to the P/N junction is nearly Gaussian while the lateral beam profile exhibits the complex pattern typical of broad area emitters.JDS Uniphase-2400 variants range from2 W output from a 100 µm aperture to3 W froma 200 µm aperture with superlative reliability. The high efficiency of the quantum well structure combined with low thermal resistance epi-down chip mounting provide minimum junction temperature at high optical power.Low junction temperature and low thermal resistance pack-ages extend lifetime and increase reliability.Convenient package options such as open heatsink and window packages allow easy integration into user systems.Key features•2.0 and 3.0 W cw power•100 and 200 µm apertures•High efficiency MOCVD quantumwell design•TEC option for wavelength control •Open heatsink and windowpackages•High reliabilityApplications•Solid state laser pumping •Medical/ophthalmic•Free space communication •Beacons/illumination2400 SpecificationsJDS Uniphase-2460 SeriesJDS Uniphase-2460-AJDS Uniphase-2462-P1Electro-Optical PerformanceLaser Characteristics Symbol Min Typ Max Units CW Output Power P o2W Center Wavelengthλc798800(±3) nm808812(±3) nm Spectral Width∆λ2nm Slope EfficiencyηD=P o/(I op–I th)0.750.95W/A Conversion Efficiencyη=P o/(I op V op)35%FWHM Beam DivergenceParallel to Junctionθ//12degrees Perp.to Junctionθ⊥32degrees Threshold Current I th0.40.6A Operating Current I op 2.5 3.0AopSeries Resistance R s0.250.5ΩthRecommended Case Temp.T c–2030°CAbsolute Maximum RatingsReverse Voltage V rl3VCase Operating Temp.T op–2050°CstgLead Soldering Temp.T is250°C(5 sec.)Monitor Photodiode(1)Sensitivity0.110µA/mW Capacitance6pF Breakdown Voltage V bd25V Operating Voltage V op10VThermoelectric Cooler(1)Drive Current I TE 3.5A Drive Voltage V TE8.0V Thermistor Resistance R therm10kΩNotes1.Not available on A package.2.All values at 25°C and 0.6 NA collection optics.3.Features common these products include:a.Duty Factor of 100%.b.Rise and fall times of 500 ps.(A pkg)c.Temperature coefficient of wavelength is approximately 0.27 to 0.3 nm/°Cd.Temp.coefficient of threshold current can be modeled as:I TH2= I TH1exp [(T2– T1)/T0]where T0is a device constant of ~160°K.e.Temperature coefficient of operating current is approximately 1.0% per °C.4.Modulation bandwidth of cw laser diodes is approximately 1 GHz for A package diodes.P package diodes roll-off at slightly lowerfrequencies due to inductance of pins and internal leads.5.Forward Voltage is typically:V f= 1.5 V + I op x R s2400 SpecificationsJDS Uniphase-2470 SERIESJDS Uniphase-2470-AJDS Uniphase-2472-P1Electro-Optical PerformanceLaser Characteristics Symbol Min Typ Max Units CW Output Power P o3W Center Wavelengthλc798800(±3) nm808812(±3) nm Spectral Width∆λ2nm Slope EfficiencyηD=P o/(I op–I th)0.750.95W/A Conversion Efficiencyη=P o/(I op V op)35% Emitting Dimensions W x H200 x 1µm FWHM Beam DivergenceParallel to Junctionθ//12degrees Perp.to Junctionθ⊥32degrees Threshold Current I th0.9 1.2A Operating Current I op 4.0 4.8A Operating Voltage V op see note 5V Series Resistance R s0.120.25ΩThermal Resistance R th10°C/W Recommended Case Temp.T c–2030°CAbsolute Maximum RatingsReverse Voltage V rl3VCase Operating Temp.T op–2050°C Storage Temp.Range T stg–4080°C Lead Soldering Temp.T is250°C(5 sec.)Monitor Photodiode(1)Sensitivity0.110µA/mW Capacitance6pF Breakdown Voltage V bd25V Operating Voltage V op10VThermoelectric Cooler(1)Drive Current I TE 3.5A Drive Voltage V TE8.0V Thermistor Resistance R therm10kΩNotes1.Not available on A package.2.All values at 25°C and 0.6 NA collection optics.3.Features common these products include:a.Duty Factor of 100%.b.Rise and fall times of 500 ps.(A pkg)c.Temperature coefficient of wavelength is approximately 0.27 to 0.3 nm/°Cd.Temp.coefficient of threshold current can be modeled as:I TH2= I TH1exp [(T2– T1)/T0]where T0is a device constant of ~160 °K.e.Temperature coefficient of operating current is approximately 1.0 % per °C.4.Modulation bandwidth of cw laser diodes is approximately 1 GHz for A package diodes.P package diodes roll-off at slightly lowerfrequencies due to inductance of pins and internal leads.5.Forward Voltage is typically:V f= 1.5 V + I op x R sTypical Optical CharacteristicsPackage Outline DrawingsStandard Tolerances inches:x.xx = ±0.02mm:x.x = ±0.5x.xxx = ±0.010x.xx = ±0.25Dimensions in inches (mm)except where indicatedP1High Heat Load Window Package2400 Series 5JDS Uniphase Corporation 163 Baypointe Parkway San Jose,California 95134 USA All information contained herein is believed to be accurate and is subject to change without notice.No responsibility is assumed for its use.JDS Uniphase Corporation,its subsidiaries and affiliates,or manufacturer,reserve the right to make changes,without notice,to product design,product components,and product manufacturing methods.Some specific combinations of options may not be available.Please contact JDS Uniphase for more information.©JDS Uniphase Corporation.All rights reserved.945-010 Rev.C 01/01 Printed in USATel 408 434-1800Fax 408 954-1177sales.ca@ Ordering informationFor more information on this or other products and their availability,please contact your local JDS Uniphase sales representative or JDS Uniphase directly at 408 434-1800,or by fax 408 954-1177,or via email at sales.ca@.Visit our Web site at .Output Power Danger Labelsmay be harmful to the human eye.Avoid looking directly into the laser diode,into the collimated beam along its optical axis,or directly into the fiber when the device is in operation.CAUTION:THE USE OF OPTICAL INSTRUMENTS WITH THIS PRODUCT WILL INCREASE EYE HAZARD.Operating the laser diode outside of its maximum ratings may cause device failure or a safety hazard.Power supplies used with the component must be employed such that the maximum peak optical power cannot be exceeded.CW laser diodes may be damaged by excessive drive current or switching transients.When using power supplies,the laser diode should be connected with the main power on and the output voltage at zero.The current should be increased slowly while monitoring the laser diode output power and the drive current.Device degradation accelerates with increased temperature and therefore careful attention to minimize the case tempera-ture is advised.For example,life expectancy will decrease by a factor of four if the case is operated at 50 °C rather than 30 °C.A proper heat sink for the laser diode on a thermal radiator will greatly enhance laser life.Firmly mount the laser on a radiator having a thermal impedance of less than 0.5 °C/W for increased reliability.Serial Number Identification Label“A”PACKAGE DIODESJDS Uniphase-2470JDS Uniphase-2460PACKAGE DIODESwrist straps,grounded work surfaces,and rigorous anti-static techniques when handling laser diodes.21 CFR 1040.10 ComplianceBecause of the small size of these devices,each of the labelsshown is attached to the individual shipping container.They are illustrated here to comply with 21 CFR 1040.10 as applicable under the radiations control for health and safety act of 1968.。

W78E58B规格书8位微控制器目录:1.概述 (3)2.特性 (3)3.管脚配置 (4)4.管脚描述 (5)5.方块图 (7)6.功能描述 (8)6.1 RAM (8)6.2 定时器0，1，2 (8)6.3 时钟 (9)6.4 晶体振荡器 (9)6.5 外部时钟 (9)6.6 电源管理 (9)6.7 减少EMI辐射 (9)6.8 复位 (9)6.9 I/O口4 (11)6.10 INT2/INT3 (12)6.11 P4口基地址寄存器 (14)6.12 在线编程（ISP）模式 (15)6.13 在线编程控制寄存器（CHPCON） (17)6.14 F04KBOOT 模式（从LDROM启动） (18)7.保密位 (22)7.1 锁止位 (22)禁止 (22)7.2 MOVC7.3 加密 (22)8.电气特性 (23)8.1 绝对最大额定值 (23)8.2 DC特性 (23)出版日期: December 22, 20048.3 AC特性 (25)8.3.1时钟输入波形 (25)8.3.2程序读取周期 (26)8.3.3数据读取周期 (26)8.3.4数据写周期 (27)8.3.5端口访问周期 (27)9.时序波形图 (28)9.1 程序读取周期 (28)9.2 数据读周期 (28)9.3 数据写周期 (29)9.4 端口访问周期 (29)10.典型应用电路 (30)10.1 扩展的外部程序存储器和石英晶体 (30)10.2 扩展的外部程序存储器和振荡器 (31)11.封装尺寸 (32)11.1 DIP40 (32)11.2 44 管脚PLCC (33)11.3 44 管脚PQFP (34)12.应用指南 (35)12.1 ISP 软件编程示例： (35)13.文件版本描述 (42)1. 概述W78E58B是具有带ISP功能的Flash EPROM的低功耗8位微控制器；ISP功能的Flash EPROM可用于固件升级。

d2470三极管参数
D2470三极管是一种常用的功率三极管，具有重要的参数和特性。

下面将详细
介绍D2470三极管的参数及其作用。

首先，D2470三极管的最大功率参数是一个重要的指标。

最大功率是指在规定
的工作条件下，器件可以持续稳定工作的最大功率。

对于D2470三极管来说，最
大功率通常在几十瓦特到几百瓦特之间。

这个参数的大小直接影响到三极管的使用范围和性能。

其次，D2470三极管的最大集电极电流也是一个关键参数。

最大集电极电流是
指在规定的工作条件下，集电极电流的最大允许值。

对于功率三极管来说，最大集电极电流通常在几安到几十安之间。

这个参数的大小决定了三极管的承载能力和稳定性。

另外，D2470三极管的最大漏极耗散功率也是一个重要参数。

最大漏极耗散功
率是指在规定的工作条件下，漏极耗散功率的最大允许值。

这个参数的大小直接关系到三极管的散热性能和工作稳定性。

除了以上几个重要的参数外，D2470三极管还有一些其他的参数，如最大耐压、最大频率、最大封装温度等。

这些参数的具体数值取决于三极管的设计和制造工艺，对于使用者来说，需要根据实际需求选择合适的三极管。

总的来说，D2470三极管的参数对于其在电子电路中的应用至关重要。

在选择
和设计电路时，需要充分了解三极管的参数及其特性，以确保电路的性能和稳定性。

希望以上介绍能帮助您更好地理解D2470三极管的参数及其作用。

如果您有任何
疑问或需要进一步的信息，欢迎随时向我提问。

恩智浦微控制器设计的LPC2468微控制器，采用16位/32位ARM7TDMI-S CPU内核，拥有实时调试接口，同时包含JTAG和嵌入式跟踪。

LPC2468拥有一个512 kB片内高速闪存。

该Flash存储器包括一个特殊的128位宽度存储接口和加速架构，使得CPU可以执行闪存中的顺序指令，其系统时钟速率最高可达72 MHz。

只有LPC2000 ARM微控制器系列产品才具有这项特性。

LPC2468可执行32位ARM和16位Thumb指令。

支持两种指令集意味着工程师可以选择自己的应用程序在子程序的水平上优化性能还是代码大小。

当内核在Thumb状态下执行指令时，它能够以很小的性能损失换取超过30%的代码压缩，而在ARM状态下执行指令时，则最大限度地提高内核性能。

LPC2468微控制器是多用途通信应用的理想选择。

它集成了1个10/100M以太网媒体访问控制器（MAC），1个带4 KB端点RAM的USB全速设备/主机/OTG控制器，4个UART，2个控制器局域网络(CAN)通道，1个SPI接口，2个同步串行端口（SSP），3个I²C接口，以及1个I²S接口。

这种串行通信接口的集合支持以下功能部件；一个片内4 MHz内部精密振荡器，总大小98 KB的RAM，由64 KB本地SRAM，16 KB用于以太网的SRAM，16 KB通用DMA SRAM和2 kB电池供电的SRAM组成，以及一个外部存储器控制器（EMC）。

这些特性使得该器件最适用于通信网关和协议转换器。

作为很多串行通信控制器，通用定时功能和存储功能的补充，它还拥有各种32位定时器，一个改进的10位ADC和10位DAC，2个PWM 单元，4个外部中断引脚，以及多达160个GPIO线。

LPC2468将64个GPIO引脚与基于硬件的矢量中断控制器(VIC)连接，这意味着外部输入可以产生边沿触发的中断。

所有这些特性使得LPC2468特别适用于工业控制和医疗系统应用。

LPC1788中文手册UM10470LPC178x7x 用户手册修订版15 2011 年7 月6 日用户手册文档信息信息内容关键字 LPC1788FBD208 LPC1788FET208 LPC1788FET180 LPC1788FBD144 LPC1787FBD208 LPC1786FBD208 LPC1785FBD208 LPC1778FBD208LPC1778FET208 LPC1778FET180 LPC1778FBD144 LPC1777FBD208LPC1776FBD208LPC1776FET180LPC1774FBD208LPC1774FBD144 ARM2 2ARM Cortex-M332 位USB以太网LCDCANI CI SFlashEEPROM微控制器摘要 LPC178x7x 用户手册NXP SemiconductorsUM10470LPC178x7x 用户手册修订历史版本日期说明15 20110706 增加了Power Boost 功能的描述以及其它一些小的更新和改正14 20110610 发布官方版LPC178x7x 用户手册增加了事件监控器记录器一些小的更新和改正13 20110307 更换了缺失的图10一些小的更新和改正12 20110225 去除了反映产品初始发布的SPIFI 一些小的更新和改正11 20110125 一些小的更新和改正10 20101022 首次发布LPC178x7x 用户手册This translated version is for reference only and the English versionshall prevail in case of any discrepancybetween the translated and Englishversions版权所有 2012 恩智浦有限公司未经许可禁止转载联络信息更多信息请访问httpnxpcom销售办事处地址请发邮件至salesaddressesnxpcomUM10470第1章概述修订版15 2011 年7 月6 日用户手册11 简介LPC178x177x 是基于ARM Cortex-M3 的微控制器用于处理要求高集成度和低功耗的嵌入式应用Cortex-M3 是下一代内核在相同的时钟速率下能提供比ARM7 更高的性能并提供了系统增强型特性如现代化调试特性和支持更高级别的块集成Cortex-M3 CPU 具有3 级流水线和哈佛结构带独立的本地指令总线与数据总线以及用于外设的性能略低的第三条总线Cortex-M3 CPU 还包括一个支持随机跳转的内部预取单元LPC178x177x增加了一个专用的Flash 加速器使Flash 中代码执行达到最佳性能LPC178x177x 在最差的商用条件下的操作频率可以高达 120MHzLPC178x177x 的外设组件包括高达512kB 的Flash 存储器高达 96kB 的数据存储器4kB 的EEPROM 存储器一个用于SDRAM 和静态存储器存取的外部存储器控制器一个LCD 面板控制器一个以太网 MAC一个通用 DMA 控制器一个 USB 设备主机OTG2 2接口5 个UART3 个SSP 控制器3 个I C 接口一个I S 串行音频接口一个双通道CAN 接口一个SD 卡接口一个8 通道12 位ADC 一个10 位ADC 一个电机控制PWM一个正交编码器接口4 个通用定时器一个6 输出的通用PWM一个带独立电池电源和事件监控器记录器的超低功耗 RTC一个窗口式看门狗定时器一个CRC 计算引擎多达 165 个通用 IO 管脚等等LPC178x177x 的管脚引出线可与LPC24xx 和 LPC23xx保持管脚功能兼容UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7 月6 日 3 of 1030NXP Semiconductors UM10470第1 章介绍信息12 特性具体型号的详细特性见14 节与LPC23xx 和24xx 系列器件可进行功能替换ARM Cortex-M3 处理器可在高至120MHz 的频率下运行Cortex-M3 执行Thumb-2指令集以实现最佳操作与代码长度包含硬件除法单周期乘法以及位字段操作等同时还包括一个支持8 个区的存储器保护单元MPUM3 内置了可嵌套向量中断控制器NVIC ARM Cortex-具有高达512kB 的片上Flash 程序存储器具有在系统编程ISP和在应用编程IAP功能把增强型的Flash 存储加速器和 Flash 存储器在CPU 本地代码数据总线上的位置进行结合则Flash 可提供高性能的代码高达96kB 的片上SRAM包括– 64kB SRAM 可供高性能CPU 通过本地代码数据总线访问– 2 个 16kB SRAM 模块带独立访问路径可进行更高吞量的操作这些 SRAM 模块可用于以太网USBLCD 以及DMA 存储器以及通用指令和数据存储– 4kB 片上EEPROM外部存储器控制器支持异步静态存储器件如RAMROM 和最多64MB 的Flash 以及像单数据速率SDRAM 这种动态存储器2AHB 多层矩阵上具有8 通道的通用 DMA 控制器GPDMA 它可结合SSPI S UARTSDMMCCRC 引擎模数与数模转换器外设定时器匹使配信号和GPIO用并可用于存储器到存储器的传输多层AHB 矩阵内部连接为每个AHB 主机提供独立的总线AHB 主机包括CPU通用DMA 控制器以太网 MACLCD 控制器以及 USB 接口这个内部连接特性提供无仲裁延迟的通信除非2个主机尝试同时访问同一个从机分离的APB 总线使CPU 与DMA 之间减少了延迟获得更高的吞吐量如果APB 不忙则单级写入缓存使CPU 能够连续工作而无需等待APB 写操作完成LCD 控制器同时支持超扭曲向列STN 与薄膜晶体管TFT 液晶显示屏–专用的DMA 控制器–可选显示分辨率最高1024 × 768 像素–支持高达24 位真彩色模式串行接口UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7 月6 日 4 of 1030tors NXP SemiconducUM10470第1 章介绍信息–以太网MAC 带MIIRMII 接口与专用的DMA 控制器– USB 20 全速从机主机OTG 控制器带有用于从机与主机功能的片上 PHY 和一个专用DMA 控制器– 5 个 UART 带小数波特率发生功能内部FIFO IrDADMA 支持以及RS-485EIA-485 支持UART1 还有全套的调制解调器握手信号UART4 包含一个同步模式和一个支持ISO 7816-3 的智能卡模式144 管脚封装的器件提供4个UART– 3 个SSP 控制器带有FIFO可按多种协议进行通信SSP 接口可以与GPDMA 控制器一起使用22– 3 个增强型 I C 总线接口其中 1 个具有开漏输出功能支持整个 I C 规范和数据速率为 1MBits 的快速模式另外2 个具有标准的端口管脚增强型特性包括多地址识别功能与监控模式–双通道CAN 控制器2–用于数字音频输入或输出的 I S IC 之间音频接口带有小数速率控制功能2 2I S 接口可以与 GPDMA 一起使用I S 接口支持 3 线的数据传输与接收或 4线的联合式传输与接收连接以及主时钟输出其它外设– SD 卡接口同时支持MMC 卡–通用 IO GPIO 管脚带可配置的上拉下拉电阻开漏模式以及转发器模式所有GPIO 位于AHB 总线上以进行快速访问并支持Cortex-M3 位带宽bit-banding 通过通用DMA 控制器就可以访问GPIO 端口0 和2 的任何管脚均可生成中断208 管脚封装上有 165 个 GPIO180 管脚封装上有 141 个GPIO144 管脚封装上有109 个GPIO– 12 位模数转换器ADC 可在8 只管脚之间实现多路输入转换速率高达400kHz并具有多个结果寄存器12 位ADC 可以与GPDMA 控制器一起使用– 10 位数模转换器DAC具有专门的转换定时器并支持DMA 操作– 4 个通用定时器计数器共有8 个捕获输入和 10 个比较输出每个定时器模块都具有一个外部计数输入可以选择特定的定时器事件来生成DMA 请求– 1 个电机控制PWM支持三相电机控制–正交编码器接口可监控一个外接的正交编码器– 2 个标准的PWM定时器模块带外部计数输入UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7 月6 日 5 of 1030NXP Semiconductors UM10470第1 章介绍信息–带有独立电源域的实时时钟RTCRTC 通过专用的RTC 振荡器来驱动RTC模块包括 20 字节的电池供电备份寄存器当芯片其它部分掉电时允许系统状态存储在该寄存器中电池电源可由标准的3V 锂电池供电当电池电压掉至21V的低电压时RTC 仍能继续工作RTC 中断可将CPU 从任何低功率模式中唤醒–事件监控器记录器当3 个输入的任何一个发生事件时它可以捕获RTC 的值事件标识与发生时间都存储在寄存器中事件监控器记录器使用RTC 电源域因此只要RTC 有供电它就能工作–窗口式看门狗定时器WWDT 窗口化运行专用的内部振荡器看门狗警告中断以及安全特性等– CRC 引擎模块可以根据提供的数据根据3 种标准多项式中的一种计算出CRCCRC 引擎可以与DMA 控制器联合使用因此在数据传输中无需CPU 介入就能生成一个CRC– Cortex-M3 系统节拍定时器包括外部时钟输入选项标准的JTAG 测试调试接口以及串行线调试与串行线跟踪端口选项支持实时跟踪的仿真跟踪模块单个33V 电源24V36V 温度范围-40?C85?C4 个低功率模式睡眠深度睡眠掉电深度掉电通过降低片上稳压器的输出电压可在 100MHz 或以下做省电运行4 个外部中断输入可配置为边沿电平触发PORT0 和 PORT2 上的全部管脚均可用做边沿触发的中断源不可屏蔽中断NMI输入时钟输出功能可反映主振荡器时钟IRC 时钟RTC 时钟CPU 时钟USB 时钟或看门狗定时器时钟的输出状态唤醒中断控制器WIC 允许 CPU 从时钟在深度睡眠掉电深度掉电模式下停止时发生的任何优先级中断中自动唤醒在处于掉电模式时可通过中断将处理器从掉电模式中的唤醒这些中断包括外部中断RTC 中断USB 活动中断以太网唤醒中断CAN 总线活动中断PROT02管脚中断和NMI 等带掉电检测功能可对掉电中断和强制复位分别设置阈值片上有上电复位电路片上晶振工作频率为1MHz25MHz12MHz 内部RC 振荡器IRC可在?1 的精度内调整可选择用做系统时钟通过片上 PLL没有高频晶振CPU 也可以最高频率运转可以从主振荡器或内部RC 振荡器上运行UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7 月6 日 6 of 1030NXP SemiconductorsUM10470第1 章介绍信息第二个专用的PLL 可用于USB 接口从而增加了主PLL 设置的灵活性多功能管脚功能选择特性使片上外设功能的使用有了多种可能性简化电路板测试的边界扫描功能唯一的器件串行号码用于识别现有208 管脚LQFP208 管脚TFBGA 180 管脚TFBGA 以及144 管脚LQFP 封装UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved修订版15 2011 年7 月6 用户手册日 7 of 1030NXP Semiconductors UM10470第1 章介绍信息13 应用通信–销售点终端Web 服务器多协议网桥工业医疗–自动化控制器应用控制机器人控制HVACPLC变频器断路器医疗扫描安保监控电机传动以及视频对讲等消费家电–音频MP3 解码器警报系统显示器打印机扫描仪小家电以及健身设备汽车–零部件汽车防盗GPS车队监控器UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7 月6 日 8 of 1030NXP SemiconductorsUM10470第1 章介绍信息14 订购信息表1 订购信息型号封装名称描述版本LPC1788LPC1788FBD208 LQFP208 低矮方形扁平塑料封装208 根引线本体为28x28x14 mm SOT459-1LPC1788LPC1788FBD208 LQFP208 低矮方形扁平塑料封装208 根引线本体为28x28x14 mm SOT459-1LPC1788FET208 TFBGA208 超细间距球栅阵列塑料封装208 只球本体为15x15x07 mm SOT950-1LPC1788FET180 TFBGA180 超细间距球栅阵列封装180 只球本体为12x12x08 mm SOT570-2LPC1788FBD144 LQFP144 低矮四方扁平塑料封装144 根引线本体为20x20x14 mm SOT486-1LPC1787LPC1787FBD208 LQFP208 低矮方形扁平塑料封装208 根引线本体为28x28x14 mm SOT459-1LPC1786LPC1786FBD208 LQFP208 低矮四方扁平塑料封装208 根引线本体为28x28x14 mm SOT459-1LPC1785LPC1785FBD208 LQFP208 低矮方形扁平塑料封装208 根引线本体为28x28x14 mm SOT459-1LPC1778LPC1778FBD208 LQFP208 低矮方形扁平塑料封装208 根引线本体为28x28x14 mm SOT459-1LPC1788FET208 TFBGA208 超细间距球栅阵列塑料封装208 只球本体为15x15x07 mm SOT950-1LPC1788FET180 TFBGA180 超细间距球栅阵列封装180 只球本体为12x12x08 mm SOT570-2LPC1778FBD144 LQFP144 低矮方形扁平塑料封装144 根引线本体为1 20x20x14 mm SOT486-LPC1777LPC1777FBD208 LQFP208 低矮方形扁平塑料封装208 根引线本体为28x28x14 mm SOT459-1LPC1776LPC1776FBD208 LQFP208 低矮方形扁平塑料封装208 根引线本体为28x28x14 mm SOT459-1LPC1788FET180 TFBGA180 超细间距球栅阵列封装180 只球本体为12x12x08 mm SOT570-2LPC1774LPC1774FBD208 LQFP208 低矮方形扁平塑料封装208 根引线本体为28x28x14 mm SOT459-1LPC1774FBD144 LQFP144 低矮方形扁平塑料封装144 根引线本体为20x20x14 mm SOT486-1UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7月6 日 9 of 1030NXP SemiconductorsUM10470第1 章介绍信息141 器件选项汇总表2 LPC178x177x 器件订购选项型号[1] Flash SRAM EEPROM 以太网 USBUART 外部存储器 LCD QEI SDkB kB kB总线[2]LPC178xLPC1788 512 96[5] 4 有 HOD-bit 有有有 5 3216-bit[3]8-bit[4][4]LPC1787 512 96[5] 4 无 HOD 5 32-bit 有有有LPC1786 256 80[6] 4 有 HOD 5 32-bit 有有有LPC1785 256 80[6] 4 无 HOD 5 32-bit 无有有LPC177xLPC1778 512 96[5] 4 有 HOD 5 32-bit 无有有16-bit[3]8-bit[4]LPC1777 512 96[5] 4 无 HOD 5 32-bit 无有有LPC1776 256 80[6] 4 有 HOD 5 32-bit 无有有16-bit[3]LPC1774 128 40 [7][7] 2 无 D 54[4] 32-bit 无无无8-bit[4]22[1] 所有型号包括2 个CAN 通道3 个SSP 接口3 个I C 接口I SDAC 和1 个8 路12 位的ADC[2] 可用封装的最大数据总线宽度可以采用比最大数据总线宽度小的数据总线宽度欲了解外部总线在不同封装上的具体应用请参见101 节[3] 180 管脚封装的外部总线被限制在16 位[4] 144 管脚封装不包括UART4 和DAC其外部总线被限制在8 位[5] 64kB 的CPU SRAM 外加32kB 外设SRAM[6] 64kB 的CPU SRAM 外加16kB 外设SRAM[7] 32kB 的CPU SRAM 外加8kB 外设SRAM[8] 16kB 的CPU SRAM 外加8kB 外设SRAMUM10470 All informationprovided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版152011 年7 月6 日 10 of 1030NXP SemiconductorsUM10470第1 章介绍信息15 简化方框图图1 LPC178x177x 简化方框图USB总线或JTAG接口以太网PHY接口LCD板收发器测试调试接口通用D 以太网1LCD USB 时钟产生功MA控 0 100 板接 OTG主时钟与控制率控制和其他制器 MAC 口机设备系统功能ARM Cortex-M3I-code D-code 系统总线总线总线EEPROM4 kBGPIO端口Flash Flash加速器 512 kB以太网 LCD SRAM寄存器寄存器多层AHB矩阵96 kB引导ROM8 kB 26-位地址USB CRC寄存器引擎静态动态 32-位数据存储器控制APB从机组0APB从机组1UARTs 0 1捕捉比较定时器01 捕捉比较定时器2 3SD卡接口12-位ADC管脚连接模块电动机控制PWMGPIO中断控制正交编码器if外部中断看门狗振荡器窗口式看门狗系统控制事件输入事件监控器记录器提醒注橙色外设模块支持通用DMA32 kHz振荡器实时时钟黄色外设模块包括专用DMA控制器电源电压超低稳压器备用寄存器20字节RTC 电源域UM10470 All information provided inthis document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7月6 日 11 of 1030NXP SemiconductorsUM10470第1 章介绍信息16 结构概述ARM Cortex-M3 包含三条AHB-Lite 总线一条系统总线以及I-code 和D-code 总线后二者的速率较快且与 TCM 接口的用法类似一条总线专用于指令拾取I-code 另一条总线用于数据访问D-code 当对不同的目标设备同时进行操作时这两条内核总线允许同步操作LPC178x177x 采用多层AHB 矩阵来连接Cortex-M3 总线并以灵活的方式将其它总线主机连接到外设这种方式允许不同的总线主机同时访问矩阵上不同从机端口的外设从而优化了性能多层矩阵连接的详情见图2APB 外设使用多层AHB 矩阵的独立从机端口通过两条APB 总线连接到CPU 这样就减少了CPU 与DMA 控制器之间的争用从而获得更好的性能APB 总线桥被配置为缓冲区写操作使得CPU 或DMA 控制器无需等待APB 写操作结束17 ARM Cortex-M3 处理器ARM Cortex-M3 是一款通用的32 位微处理器它具有高性能和超低功耗的特性Cortex-M3提供了很多新的特性包括Thumb-2 指令集低中断延时硬件除法可中断可连续的多次装载与存储指令中断状态的自动保存与恢复紧密结合中断控制器与唤醒中断控制器多条内核总线可同时用于访问采用了流水线技术使得处理系统与存储器系统的各个部分都能连续工作通常情况下当一个指令正在执行时第二个指令正在进行解码而第三个指令正在从存储器中拾取ARM Cortex-M3 处理器详情请见本手册附带的《Cortex-M3 用户指南》171 Cortex-M3 配置选项LPC178x177x 使用Cortex-M3 CPU 的r2p0 版它包括一系列可配置选项具体如下系统选项包括嵌入式向量中断控制器NVICNVIC 包括了SYSTICK 定时器包括唤醒中断控制器WIC WIC 具有将CPU 从低功耗模式下唤醒的更有效选项包括存储器保护单元MPU包括了ROM 表ROM 表提供了调试部件到外部调试系统的地址调试相关选项包括JTAG 调试接口UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7 月6 日 12 of 1030NXP Semiconductors UM10470第1 章介绍信息包括串行线调试串行线调试允许只使用两条线进行调试简单的跟踪功能可增加第三条线包括了嵌入式跟踪宏单元ETMETM 提供指令跟踪功能包括数据观察点与跟踪DWT单元DWT 允许数据地址或数据值匹配为跟踪信息或触发其它事件DWT 包括4 个比较器和计数器以用于特定的内部事件包括指令跟踪宏单元ITM软件可写ITM以发送消息到跟踪端口包括了跟踪端口接口单元TPIU TPIU 解码并向外面提供跟踪信息这可以在串行线浏览器管脚或4 位并行跟踪端口上实现包括了 Flash 修补与断点FPBFPB 可以产生硬件断点并且在代码空间中重新映射到特定的地址到SRAM 作为更改非易失性代码的临时方法FPB 包括2 个文字比较器和6 个指令比较器18 片上Flash 存储器系统LPC178x177x 包含了多达512kB 的片上Flash 存储器Flash 存储器加速器实现了CPU存取性能的最大化该存储器可以同时用于代码与数据的存储对 Flash 存储器的编写有若干种方式来实现它可通过串行端口来进行在系统编程应用程序也可以在运行时对Flash 进行擦除和或编程从而为数据存储域固件升级等操作带来极大的灵活性19 片上静态RAMLPC178x177x 包含多达96kB 的片上静态RAM 存储器高达64kB 的SRAM CPU 与通用 DMA 控制器可访问位于较高速总线上另外2 个高达 16kB 的SRAM 模块可提供最多32kB 的SRAM主要用于外设数据当两个SRAM 均存在时它们位于AHB 多层矩阵上的独立从机端口上这种结构允许各自执行CPU 和DMA 访问操作从而减少总线主机延迟或没有延迟它还允许区分不同外设功能的数据从而提高系统性能例如LCD DMA 可以占用一个SRAM而以太网DMA 则占用另一个与此同时CPU 则使用系统SRAM 做数据和或指令存取110 片上EEPROMLPC178x177x 包括高达4kB 的片上EEPROM 存储器EEPROM 只允许CPU 访问UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7 月6 日 13 of 1030NXP SemiconductorsUM10470第1 章介绍信息111 详细方框图图2 LPC178x177x 方框图CPU 和总线JTAG接口以太网PHY接口LCD板USB总线或收发器CLK测试调试接口通用DM 以太网 LCDUSB 时钟产生功 OUTOTG主A控制器 10 100 板接口机设备时钟与控制率控制和其他MAC系统功能ARM Cortex-M3Vdd内部电源稳压器EEPROMI-code D-code总线总线系统总线4 kBFlashFlash加速器512 kB系统RAM Boot ROM 驱动ROM64 kB 8 kB 16 kB外设RAM 外设RAM16 kB 16 kB静态动态存储器控制控制Mem Cti GPDMA 以太网寄 LCD USB CRC HS寄存器寄存器存器寄存器寄存器引擎 GPIO多层AHB矩阵AHB 至 AHB 至APB桥 APB桥APB从机组0 APB从机组1捕捉比较定时器0 1 捕捉比较定时器2 3SD卡接口12-位ADC管脚连接模块电动机控制PWMGPIO中断控制正交编码器if外部中断看门狗振荡器窗口式看门狗系统控制事件输入事件监控器记录器提醒注橙色外设模块支持通用DMA32 kHz振荡器实时时钟黄色外设模块包括专用DMA控制器电源电压超低稳压器备用寄存器20字节RTC 电源域UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版152011 年7 月6 日 14 of 1030UM10470第2章 LPC178x7x 存储器映射修订版15 2011 年7 月6 日用户手册存储器映射与外设寻址 21ARM Cortex-M3 处理器含有一个4GB 的地址空间下表显示了LPC178x177x 如何使用该空间表3 LPC178x177x 存储器使用及明细地址范围用途地址范围明细及描述0x0000 0000 to 片上非易失性存储器 0x0000 00000x0007 FFFF用于配有512kB Flash 存储器的设备0x1FFF FFFF0x0000 00000x0003 FFFF 用于配有256kB Flash 存储器的设备0x0000 00000x0001 FFFF 用于配有128kB Flash 存储器的设备0x0000 00000x0000 FFFF 用于配有64kB Flash 存储器的设备片上SRAM 0x1000 00000x1000 FFFF 用于配有64kB 本地SRAM 的设备0x1000 00000x1000 7FFF 用于配有32kB 本地SRAM 的设备0x1000 00000x1000 3FFF 用于配有16kB 本地SRAM 的设备引导芯片 0x1FFF 00000x1FFF 1FFF 带Flash 功能的8kB 引导芯片0x2000 0000 to 片上 SRAM 通常 0x2000 00000x2000 1FFF 外设RAM-Bank0 第一个8kB0x3FFF FFFF 用于存储外设数据 0x2002 00000x2000 3FFF外设RAM-Bank0 第二个8kB0x2000 40000x2000 7FFF 外设RAM-Bank1 16kBAHB 外设 0x2008 00000x200B FFFF 详见231 节0x4000 0000 to APB 外设 0x4000 00000x4007 FFFF APB0个外设模块每个16kB 外设包含多达320x7FFF FFFF 0x4008 00000x400F FFFF APB1 外设包含多达32 个外设模块每个16kB0x8000 0000 to 通过外部存储控制器 4 个静态存储器片选0xDFFF FFFF 的片外存储器[1]0x8000 00000x83FF FFFF 静态存储器片选0 多达64MB[2]0x9000 00000x93FF FFFF 静态存储器片选1 多达64MB0x9800 00000x9BFF FFFF 静态存储器片选2 多达64MB0x9C00 00000x9FFF FFFF 静态存储器片选3 多达64MB4 个动态存储器片选0xA000 00000xAFFF FFFF 动态存储器片选0 多达256MB0xB000 00000xBFFF FFFF 动态存储器片选1 多达256MB0xC000 00000xCFFF FFFF 动态存储器片选2 多达256MB0xD000 00000xDFFF FFFF 动态存储器片选3 多达256MB0xE000 0000 to Cortex-M3 私有外设 0xE000 00000xE00F FFFFCortex-M3 相关功能包括可嵌套向量中断控制器0xE00F FFFF 总线和系统节拍定时器[1] 如果使能了地址转换模式存储量可以多达256MB高位地址为0x8FFFFFFF参见0 位SCS 寄存器 381 节[2] 如果使能了地址转换模式存储量可以多达128MB高位地址为0x97FFFFFF参见0 位SCS 寄存器381 节UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7月6 日 15 of 1030NXP Semiconductors UM10470第2 章LPC178x7x 存储器映射22 存储器映射LPC178x177x 包含多个独立的存储区域如下图所示图3 显示的是复位后从用户编程角度所看到的整个地址空间映射中断向量区支持地址的重新映射这将在本节后面说明图3 和表5 显示了从不同角度所观察到的外设地址空间AHB 外设区域为2MB可分配多达128 个外设APB 外设区域为1MB可分配多达64 个外设每个外设空间大小都为16kB这样可以简化每个外设的地址解码UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7 月6日 16 of 1030NXP SemiconductorsUM10470第二章LPC178x7x 存储器映射图3 LPC 1788 系统存储器映射LPC 178x7x 存储器空间 APB 1 外设保留系统控制私有外设总线保留保留 SD卡QEI外存储器 4个动态片选电机控制PWM保留外存储器 4个静态片选SSP2保留 I2SUART4APB外设位段寻址I2C2保留 UART3APB外设组1 UART2定时器3APB外设组0定时器2保留DAC外设RAM位段寻址 SSP0保留保留AHB外设APBO外设外设RAM 1 保留I2C1外设RAM 0 保留8 kB boot ROM CAN 2CAN 1保留CAN 公用I-code和D- 64 kB本地RAM CAN AF寄存器code存储器空间保留 CAN AF RAMADC512 kB Flash存储器SSP1管脚连接有效中断向量 AHB外设GPIO中断RTCEMC寄存器保留GPIOI2C0保留PWM1CRC引擎PWM0USBUART1LCD控制器UART0以太网定时器1通用DMA控制器定时器0看门狗定时器All information provided in UM10470this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7 月6 日 17 of 1030NXP SemiconductorsUM10470第二章LPC178x7x 存储器映射23 片上外设所有外设寄存器不管规格大小都按照字地址进行分配32 位边界这样就不再需要使用字节定位映射的硬件来进行小边界的字节8 位或半字16 位访问这样做的结果是所有字寄存器与半字寄存器都是一次性访问例如不能对一个字寄存器的最高字节执行单独的读或写操作231 AHB 外设下表给出了AHB 总线矩阵上的外设功能地址有关寄存器的完整描述可见相关章节表4 AHB 外设及基址AHB 外设基址外设名称0 0x2008 0000 to 0x2008 3FFF 通控制器用DMA1 0x2008 4000 to 0x2008 7FFF 以太网MAC2 0x2008 8000 to 0x2008 BFFF LCD 控制器3 0x2008 C000 to 0x2008 FFFF USB 接口4 0x2009 0000 to 0x2009 3FFF CRC引擎5 0x2009 4000 to 0x2009 7FFF 保留6 0x2009 8000 to 0x2009 BFFF GPIO7 0x2009 C000 to 0x2009 FFFF 外部存储控制器8 to 15 0x200A 0000 to 0x200B FFFF 保留232 APB 外设地址下表显示了2 个APB 总线的地址映射APB 外设不会全部用完分配给它们的16kB 空间通常每个器件的寄存器在各个 16kB 范围内的多个位置上采用―别名‖或重复表5 APB0 外设及基址APB0 外设基址外设名称0 0x4000 0000 看门狗定时器1 0x4000 4000 定时器02 0x4000 8000 定时器13 0x4000 C000 通用异步收发传输器04 0x4001 0000 通用异步收发传输器15 0x4001 4000 PWM06 0x4001 8000 PWM17 0x4001 C000 2I C08 0x4002 0000 保留9 0x4002 4000 实时时钟和时间监视器记录器10 0x4002 8000 GPIO 中断11 0x4002 C000 管脚连接模块12 0x4003 0000 串行同步接口113 0x4003 4000 AD 转换器14 0x4003 8000 CAN 接收滤波器RAM15 0x4003 C000 CAN 接收滤波器寄存器UM10470 All information provided in this document is subject to legal disclaimers NXP BV 2011 All rights reserved用户手册修订版15 2011 年7月6 日 18 of 1030NXP SemiconductorsUM10470第二章LPC178x7x 存储器映射APB0 外设基址外设名称16 0x4004 0000 CAN 公用寄存器17 0x4004 4000 CAN 控制器118 0x4004 8000CAN 控制器219 to 22 0x4004 C000 to 0x4005 8000 保留23 0x4005 C000 2I C124 to 31 0x4006 0000 to 0x4007 C000 保留表6 APB1 外设及基址APB1 外设基址外设名称0 to 1 0x4008 0000 to 0x4008 4000 保留2 0x4008 8000 串行同步接口03 0x4008 C000 DA 转换器4 0x4009 0000 定时器25 0x4009 4000 定时器36 0x4009 8000 通用异步收发传输器27 0x4009 C000 通用异步收发传输器328 0x400A 0000 I C29 0x400A 4000 通用异步收发传输器4210 0x400A 8000 I S11 0x400A C000 串行同步接口212 to 13 0x400B 0000 to 0x400B 40。