EDA实习报告

Added Component: Designator=C1(RAD-0.3) Added Component: Designator=C2(RAD-0.3) Added Component: Designator=D1(DIP2)Added Component: Designator=DS?(DSO-F2/D6.1) Added Component: Designator=DS?(LED-1) Added Component: Designator=L1(INDC1005-0402) Added Component: Designator=P1(HDR1X3) Added Component: Designator=Q1(BCY-W3/B.8) Added Component: Designator=Q2(BCY-W3/B.8) Added Component: Designator=R1(AXIAL-0.3) Added Component: Designator=R2(AXIAL-0.3) Added Component: Designator=ui(DIP8)Added Pin To Net: NetName=GND Pin=C1-1 Added Pin To Net: NetName=GND Pin=C2-1 Added Pin To Net: NetName=GND Pin=R1-1 Added Pin To Net: NetName=GND Pin=R2-1 Added Pin To Net: NetName=GND Pin=ui-3Added Net: Name=GNDAdded Pin To Net: NetName=NetC1_2 Pin=C1-2 Added Pin To Net: NetName=NetC1_2 Pin=L1-1 Added Pin To Net: NetName=NetC1_2 Pin=P1-3 Added Net: Name=NetC1_2Added Pin To Net: NetName=NetC2_2 Pin=C2-2Added Pin To Net: NetName=NetC2_2 Pin=D1-2Added Pin To Net: NetName=NetC2_2 Pin=DS?-1 Added Net: Name=NetC2_2Added Pin To Net: NetName=NetD1_1 Pin=D1-1 Added Pin To Net: NetName=NetD1_1 Pin=L1-2 Added Pin To Net: NetName=NetD1_1 Pin=Q1-1 Added Net: Name=NetD1_1Added Pin To Net: NetName=NetDS?_1 Pin=DS?-1 Added Pin To Net: NetName=NetDS?_1 Pin=DS?-2 Added Net: Name=NetDS?_1Added Pin To Net: NetName=NetDS?_2 Pin=DS?-2 Added Pin To Net: NetName=NetDS?_2 Pin=Q2-1 Added Net: Name=NetDS?_2Added Pin To Net: NetName=NetP1_1 Pin=P1-1 Added Pin To Net: NetName=NetP1_1 Pin=ui-2 Added Net: Name=NetP1_1Added Pin To Net: NetName=NetP1_2 Pin=P1-2 Added Pin To Net: NetName=NetP1_2 Pin=ui-1 Added Net: Name=NetP1_2Added Pin To Net: NetName=NetQ1_2 Pin=Q1-2 Added Pin To Net: NetName=NetQ1_2 Pin=ui-4 Added Net: Name=NetQ1_2Added Pin To Net: NetName=NetQ1_3 Pin=Q1-3 Added Pin To Net: NetName=NetQ1_3 Pin=R2-2 Added Net: Name=NetQ1_3Added Pin To Net: NetName=NetQ2_2 Pin=Q2-2 Added Pin To Net: NetName=NetQ2_2 Pin=ui-6 Added Net: Name=NetQ2_2Added Pin To Net: NetName=NetQ2_3 Pin=Q2-3 Added Pin To Net: NetName=NetQ2_3 Pin=R1-2 Added Net: Name=NetQ2_3Added Class: Name=SheetMAX16834Added Room: Name=SheetMAX16834Field=Description,String,Description,100|Field=Designator,String,Designator,100|Field=Footprint ,String,Footprint,100|Field=LibRef,String,LibRef,100|Field=Quantity,String,Quantity,100|ReportF ield=ProjectFileName,PCB_Project16834.PrjPCB|ReportField=ProjectFullPath,D:\宋日成\MAX16834\PCB_Project16834.PrjPCB|ReportField=Title,Bill of Materials For PCB Document [PCB16834.PcbDoc]|ReportField=TotalQuantity,12|ReportField=ReportTime,15:44:35|ReportFiel d=ReportDate,2012-11-22|ReportField=ReportDateTime,2012-11-2215:44:35|ReportField=OutputName,Bill of Materials|ReportField=OutputType,BOM_PartType|ReportField=GeneratorName,ReportCompone nts|ReportField=GeneratorDescription,ComponentReports|ReportField=V ariantName,None|ReportField=DataSourceFileName,PCB16834.PcbDoc|R eportField=DataSourceFullPath,D:\宋日成\MAX16834\PCB16834.PcbDocCapacitor|C1|RAD-0.3|Cap|1Capacitor|C2|RAD-0.3|Cap|1Default Diode|D1|DIP2|Diode|1Inductor|L1|INDC1005-0402|Inductor|1Typical RED GaAs LED|LED1|LED-1|LED1|1Typical RED, GREEN, YELLOW, AMBER GaAs LED|LED2|DSO-F2/D6.1|LED2|1Header, 3-Pin|P1|HDR1X3|Header 3|1N-Channel MOSFET|Q1|BCY-W3/B.8|MOSFET-N|1N-Channel MOSFET|Q2|BCY-W3/B.8|MOSFET-N|1Resistor|R1|AXIAL-0.3|Res1|1Resistor|R2|AXIAL-0.3|Res1|1|ui|DIP8|Component_1_1|1Field=Description,String,Description,100|Field=Designator,String,Designator,100|Field=Footprint ,String,Footprint,100|Field=LibRef,String,LibRef,100|Field=Quantity,String,Quantity,100|ReportF ield=ProjectFileName,PCB_Project1.PrjPCB|ReportField=ProjectFullPath,D:\宋日成\PP\PCB_Project1.PrjPCB|ReportField=Title,Bill of Materials For PCB Document [SOSPCB1.PcbDoc]|ReportField=TotalQuantity,18|ReportField=ReportTime,8:17:17|ReportField =ReportDate,2012-11-22|ReportField=ReportDateTime,2012-11-228:17:17|ReportField=OutputName,Bill of Materials|ReportField=OutputType,BOM_PartType|ReportField=GeneratorName,ReportCompone nts|ReportField=GeneratorDescription,ComponentReports|ReportField=V ariantName,None|ReportField=DataSourceFileName,SOSPCB1.PcbDoc|R eportField=DataSourceFullPath,D:\宋日成\PP\SOSPCB1.PcbDoc||DIP18|Component_1|1Capacitor|C1|RAD-0.3|Cap|1Capacitor|C2|RAD-0.3|Cap|1Capacitor|C3|RAD-0.3|Cap|1Capacitor|C4|RAD-0.3|Cap|1Capacitor|C5|RAD-0.3|Cap|1Capacitor|C6|RAD-0.3|Cap|1Capacitor|C7|RAD-0.3|Cap|1Capacitor|C8|RAD-0.3|Cap|1Schottky Diode|D1|DSO-C2/X2.3|D Schottky|1Schottky Diode|D2|DSO-C2/X2.3|D Schottky|1Inductor|L1|INDC1005-0402|Inductor|1Inductor|L2|INDC1005-0402|Inductor|1P-Channel MOSFET|Q1|BCY-W3/B.8|MOSFET-P|1 P-Channel MOSFET|Q2|BCY-W3/B.8|MOSFET-P|1 P-Channel MOSFET|Q3|BCY-W3/B.8|MOSFET-P|1 P-Channel MOSFET|Q4|BCY-W3/B.8|MOSFET-P|1 Resistor|R1|AXIAL-0.4|Res2|1Added Component: Designator=A1(PIN1)Added Component: Designator=C1(RAD-0.3) Added Component: Designator=C2(RAD-0.3) Added Component: Designator=C3(RAD-0.3) Added Component: Designator=C4(RAD-0.3) Added Component: Designator=C5(RAD-0.3) Added Component: Designator=C6(RAD-0.3) Added Component: Designator=C7(RAD-0.3) Added Component: Designator=L1(INDC1005-0402) Added Component: Designator=L2(INDC1005-0402) Added Component: Designator=P1(HDR1X2H) Added Component: Designator=P2(HDR1X2H) Added Component: Designator=Y1(BCY-W2/D3.1) Added Pin To Net: NetName=GND Pin=C1-1 Added Pin To Net: NetName=GND Pin=C2-1 Added Pin To Net: NetName=GND Pin=C5-2 Added Pin To Net: NetName=GND Pin=C7-1 Added Pin To Net: NetName=GND Pin=P1-1 Added Net: Name=GNDAdded Pin To Net: NetName=Net*_1 Pin=Y1-1 Added Net: Name=Net*_1Added Pin To Net: NetName=Net*_2 Pin=C3-2 Added Pin To Net: NetName=Net*_2 Pin=L2-2Added Net: Name=Net*_2Added Pin To Net: NetName=Net*_5 Pin=P2-2Added Net: Name=Net*_5Added Pin To Net: NetName=Net*_6 Pin=P2-1Added Net: Name=Net*_6Added Pin To Net: NetName=Net*_7 Pin=C4-2Added Pin To Net: NetName=Net*_7 Pin=C5-1Added Pin To Net: NetName=Net*_7 Pin=C6-2Added Pin To Net: NetName=Net*_7 Pin=C7-2Added Pin To Net: NetName=Net*_7 Pin=L2-1Added Pin To Net: NetName=Net*_7 Pin=P1-2Added Net: Name=Net*_7Added Pin To Net: NetName=Net*_8 Pin=Y1-2Added Net: Name=Net*_8Added Pin To Net: NetName=NetA1_1 Pin=A1-1Added Pin To Net: NetName=NetA1_1 Pin=C1-2Added Pin To Net: NetName=NetA1_1 Pin=L1-1Added Net: Name=NetA1_1Added Pin To Net: NetName=NetC2_2 Pin=C2-2Added Pin To Net: NetName=NetC2_2 Pin=C3-1Added Pin To Net: NetName=NetC2_2 Pin=L1-2Added Net: Name=NetC2_2Added Pin To Net: NetName=NetC4_1 Pin=C4-1Added Pin To Net: NetName=NetC4_1 Pin=C6-1Added Net: Name=NetC4_1Added Class: Name=max1Added Room: Name=max1Field=Description,String,Description,100|Field=Designator,String,Designator,100|Field=Footprint ,String,Footprint,100|Field=LibRef,String,LibRef,100|Field=Quantity,String,Quantity,100|ReportF ield=ProjectFileName,PCB_Project1.PrjPCB|ReportField=ProjectFullPath,D:\宋日成\PP\PCB_Project1.PrjPCB|ReportField=Title,Bill of Materials For PCB Document [PCB1max.PcbDoc]|ReportField=TotalQuantity,14|ReportField=ReportTime,9:41:34|ReportField =ReportDate,2012-11-22|ReportField=ReportDateTime,2012-11-229:41:34|ReportField=OutputName,Bill of Materials|ReportField=OutputType,BOM_PartType|ReportField=GeneratorName,ReportCompone nts|ReportField=GeneratorDescription,ComponentReports|ReportField=V ariantName,None|ReportField=DataSourceFileName,PCB1max.PcbDoc|R eportField=DataSourceFullPath,D:\宋日成\MAX7044\PCB1max.PcbDoc||DIP8|Component_1|1Generic Antenna|A1|PIN1|Antenna|1Capacitor|C1|RAD-0.3|Cap|1Capacitor|C2|RAD-0.3|Cap|1Capacitor|C3|RAD-0.3|Cap|1Capacitor|C4|RAD-0.3|Cap|1Capacitor|C5|RAD-0.3|Cap|1Capacitor|C6|RAD-0.3|Cap|1Capacitor|C7|RAD-0.3|Cap|1Inductor|L1|INDC1005-0402|Inductor|1Inductor|L2|INDC1005-0402|Inductor|1Header, 2-Pin, Right Angle|P1|HDR1X2H|Header 2H|1 Header, 2-Pin, Right Angle|P2|HDR1X2H|Header 2H|1 Crystal Oscillator|Y1|BCY-W2/D3.1|XTAL|1Added Component: Designator=C1(CC2012-0805) Added Component: Designator=C2(CC2012-0805) Added Component: Designator=C3(CC2012-0805)Added Component: Designator=Q1(SO-G3/C2.5) Added Component: Designator=R1(AXIAL-0.3) Added Component: Designator=R2(AXIAL-0.3) Added Component: Designator=R3(AXIAL-0.3) Added Component: Designator=R4(AXIAL-0.3) Added Component: Designator=R5(AXIAL-0.3) Added Component: Designator=R6(AXIAL-0.3) Added Component: Designator=R7(AXIAL-0.3) Added Component: Designator=VS(DIP2) Added Pin To Net: NetName=GND Pin=C3-2 Added Pin To Net: NetName=GND Pin=R2-1 Added Pin To Net: NetName=GND Pin=R6-1 Added Pin To Net: NetName=GND Pin=R7-1 Added Pin To Net: NetName=GND Pin=VS-2 Added Net: Name=GNDAdded Pin To Net: NetName=NetC1_1 Pin=C1-1 Added Pin To Net: NetName=NetC1_1 Pin=Q1-2 Added Pin To Net: NetName=NetC1_1 Pin=R2-2 Added Pin To Net: NetName=NetC1_1 Pin=R3-1 Added Net: Name=NetC1_1Added Pin To Net: NetName=NetC1_2 Pin=C1-2 Added Pin To Net: NetName=NetC1_2 Pin=R1-2 Added Net: Name=NetC1_2Added Pin To Net: NetName=NetC2_1 Pin=C2-1 Added Pin To Net: NetName=NetC2_1 Pin=Q1-1 Added Pin To Net: NetName=NetC2_1 Pin=R4-1 Added Net: Name=NetC2_1Added Pin To Net: NetName=NetC2_2 Pin=C2-2 Added Pin To Net: NetName=NetC2_2 Pin=R7-2 Added Net: Name=NetC2_2Added Pin To Net: NetName=NetC3_1 Pin=C3-1 Added Pin To Net: NetName=NetC3_1 Pin=R5-1 Added Pin To Net: NetName=NetC3_1 Pin=R6-2 Added Net: Name=NetC3_1Added Pin To Net: NetName=NetQ1_3 Pin=Q1-3 Added Pin To Net: NetName=NetQ1_3 Pin=R5-2 Added Net: Name=NetQ1_3Added Pin To Net: NetName=NetR1_1 Pin=R1-1 Added Pin To Net: NetName=NetR1_1 Pin=VS-1 Added Net: Name=NetR1_1Added Pin To Net: NetName=VCC Pin=R3-2 Added Pin To Net: NetName=VCC Pin=R4-2 Added Net: Name=VCCAdded Class: Name=Sheetkao1Added Room: Name=Sheetkao1Field=Description,String,Description,100|Field=Designator,String,Designator,100|Field=Footprint ,String,Footprint,100|Field=LibRef,String,LibRef,100|Field=Quantity,String,Quantity,100|ReportF ield=ProjectFileName,PCB_Project1.PrjPCB|ReportField=ProjectFullPath,D:\宋日成\PP\PCB_Project1.PrjPCB|ReportField=Title,Bill of Materials For PCB Document [PCBkao1.PcbDoc]|ReportField=TotalQuantity,12|ReportField=ReportTime,10:58:45|ReportField =ReportDate,2012-11-22|ReportField=ReportDateTime,2012-11-2210:58:45|ReportField=OutputName,Bill of Materials|ReportField=OutputType,BOM_PartType|ReportField=GeneratorName,ReportCompone nts|ReportField=GeneratorDescription,ComponentReports|ReportField=V ariantName,None|ReportField=DataSourceFileName,PCBkao1.PcbDoc|Re portField=DataSourceFullPath,D:\宋日成\KAO\PCBkao1.PcbDocPolarized Capacitor (Surface Mount)|C1|CC2012-0805|Cap Pol3|1Polarized Capacitor (Surface Mount)|C2|CC2012-0805|Cap Pol3|1Polarized Capacitor (Surface Mount)|C3|CC2012-0805|Cap Pol3|1NPN Bipolar Transistor|Q1|SO-G3/C2.5|QNPN|1Resistor|R1|AXIAL-0.3|Res1|1Resistor|R2|AXIAL-0.3|Res1|1Resistor|R3|AXIAL-0.3|Res1|1Resistor|R4|AXIAL-0.3|Res1|1Resistor|R5|AXIAL-0.3|Res1|1Resistor|R6|AXIAL-0.3|Res1|1Resistor|R7|AXIAL-0.3|Res1|1Servo Motor|VS|DIP2|Motor Servo|1Size of board 2.805 x 2.115 inchComponents on board 21Layer Route Pads Tracks Fills Arcs Text ------------------------------------------------------------------------Top Layer 3 1534 0 168 0 Bottom Layer 0 1843 0 200 0 Mechanical 1 0 18 0 3 0 Top Overlay 0 108 0 6 42 Keep-Out Layer 0 5 0 0 0 Multi-Layer 53 0 0 0 0 ------------------------------------------------------------------------Total 56 3508 0 377 42Layer Pair V ias----------------------------------------Top Layer - Bottom Layer 1----------------------------------------Total 1Non-Plated Hole Size Pads V ias--------------------------------------------------------------------------------Total 0 0Plated Hole Size Pads V ias----------------------------------------0mil (0mm) 3 025mil (0.635mm) 8 027.559mil (0.7mm) 12 028mil (0.7112mm) 0 131.496mil (0.8mm) 6 033.465mil (0.85mm) 16 035.433mil (0.9mm) 8 035.433mil (0.9mm) 3 0----------------------------------------Total 56 1Top Layer Annular Ring Size Count----------------------------------19.685mil (0.5mm) 1221.654mil (0.55mm) 1622mil (0.5588mm) 123.622mil (0.6mm) 1131.496mil (0.8mm) 675mil (1.905mm) 8----------------------------------Total 54Mid Layer Annular Ring Size Count----------------------------------19.685mil (0.5mm) 12 21.654mil (0.55mm) 1622mil (0.5588mm) 1 23.622mil (0.6mm) 11 31.496mil (0.8mm) 675mil (1.905mm) 8----------------------------------Total 54Bottom Layer Annular Ring Size Count ----------------------------------19.685mil (0.5mm) 12 21.654mil (0.55mm) 1622mil (0.5588mm) 1 23.622mil (0.6mm) 11 31.496mil (0.8mm) 675mil (1.905mm) 8----------------------------------Total 54Pad Solder Mask Count----------------------------------4mil (0.1016mm) 56----------------------------------Total 56Pad Paste Mask Count----------------------------------0mil (0mm) 56----------------------------------Total 56 Pad Pwr/Gnd Expansion Count----------------------------------20mil (0.508mm) 56 ----------------------------------Total 56Pad Relief Conductor Width Count ----------------------------------10mil (0.254mm) 56 ----------------------------------Total 56Pad Relief Air Gap Count----------------------------------10mil (0.254mm) 56 ----------------------------------Total 56Pad Relief Entries Count----------------------------------4 56 ----------------------------------Total 56V ia Solder Mask Count ----------------------------------4mil (0.1016mm) 1 ----------------------------------Total 1V ia Pwr/Gnd Expansion Count ----------------------------------20mil (0.508mm) 1 ----------------------------------Total 1Track Width Count ----------------------------------1mil (0.0254mm) 185mil (0.127mm) 18 7.874mil (0.2mm) 85 8mil (0.2032mm) 3200 10mil (0.254mm) 187 ----------------------------------Total 3508Arc Line Width Count ----------------------------------0.984mil (0.025mm) 3 5mil (0.127mm) 3 7.874mil (0.2mm) 1 8mil (0.2032mm) 368 9.842mil (0.25mm) 1 10mil (0.254mm) 1 ----------------------------------Total 377Arc Radius Count ----------------------------------4.921mil (0.125mm) 1 19mil (0.4826mm) 164 25mil (0.635mm) 2 37.622mil (0.9556mm) 41 39mil (0.9906mm) 50 41.559mil (1.0556mm) 54 43.528mil (1.1056mm) 28 43.528mil (1.1056mm) 7 45.496mil (1.1556mm) 24 57.087mil (1.45mm) 6 ----------------------------------Total 377Arc Degrees Count ----------------------------------6 1 8 2 10 113 414 115 518 519 620 421 230 231 132 233 334 135 138 139 240 141 2 45 153 49 1 53 2 56 159 360 361 462 163 264 165 270 371 2 81 1 83 1 86 189 190 23 92 2 98 2 101 1 105 2 108 4 109 3 110 2 120 1 123 2 124 2 125 3143 1 150 6 151 1 153 8 154 2 155 1 158 1 170 1 172 1 176 1 180 17 195 2 198 3 200 1 210 1 213 1 218 2 229 1 239 1 240 3 243 2 250 1 263 1 285 1 288 4 289 1 290 2 292 2 300 1 360 28 ----------------------------------Total 377Text Height Count ----------------------------------60mil (1.524mm) 42 ----------------------------------Total 42Text Width Count ----------------------------------10mil (0.254mm) 42----------------------------------Total 42Net Track Width Count----------------------------------10mil (0.254mm) 17----------------------------------Total 17Net Via Size Count----------------------------------50mil (1.27mm) 17----------------------------------Total 17Routing Information----------------------------------Routing completion : 100.00% Connections : 33Connections routed : 33Connections remaining : 0Added Component: Designator=C1(RAD-0.3) Added Component: Designator=C2(RAD-0.3) Added Component: Designator=C3(RAD-0.3) Added Component: Designator=C4(RAD-0.3) Added Component: Designator=C5(RAD-0.3) Added Component: Designator=C6(RAD-0.3) Added Component: Designator=D1(LED-1) Added Component: Designator=D2(LED-1) Added Component: Designator=LED1(LED-1) Added Component: Designator=P?(HDR1X3) Added Component: Designator=Q1(SO-G3/C2.5) Added Component: Designator=R1(AXIAL-0.4) Added Component: Designator=R2(AXIAL-0.4) Added Component: Designator=R3(AXIAL-0.4) Added Component: Designator=R4(AXIAL-0.4) Added Component: Designator=R5(AXIAL-0.4) Added Component: Designator=R6(AXIAL-0.4) Added Component: Designator=R7(AXIAL-0.4) Added Component: Designator=U1(DIP-8)Added Component: Designator=U2(DIP8)Added Component: Designator=VR1(AXIAL-0.6) Added Pin To Net: NetName=GND Pin=C1-2 Added Pin To Net: NetName=GND Pin=C4-1 Added Pin To Net: NetName=GND Pin=C5-2 Added Pin To Net: NetName=GND Pin=C6-1 Added Pin To Net: NetName=GND Pin=D2-1 Added Pin To Net: NetName=GND Pin=P?-3 Added Pin To Net: NetName=GND Pin=Q1-3 Added Pin To Net: NetName=GND Pin=U1-7 Added Pin To Net: NetName=GND Pin=U2-3 Added Net: Name=GNDAdded Pin To Net: NetName=NetC1_1 Pin=C1-1 Added Pin To Net: NetName=NetC1_1 Pin=R1-1 Added Pin To Net: NetName=NetC1_1 Pin=R2-2 Added Net: Name=NetC1_1Added Pin To Net: NetName=NetC2_1 Pin=C2-1 Added Pin To Net: NetName=NetC2_1 Pin=R3-1 Added Net: Name=NetC2_1Added Pin To Net: NetName=NetC2_2 Pin=C2-2 Added Pin To Net: NetName=NetC2_2 Pin=R5-1 Added Pin To Net: NetName=NetC2_2 Pin=U2-2 Added Net: Name=NetC2_2Added Pin To Net: NetName=NetC3_1 Pin=C3-1 Added Pin To Net: NetName=NetC3_1 Pin=R5-2 Added Pin To Net: NetName=NetC3_1 Pin=U2-6 Added Net: Name=NetC3_1Added Pin To Net: NetName=NetC3_2 Pin=C3-2 Added Pin To Net: NetName=NetC3_2 Pin=U1-3 Added Net: Name=NetC3_2Added Pin To Net: NetName=NetC4_2 Pin=C4-2 Added Pin To Net: NetName=NetC4_2 Pin=R6-2 Added Pin To Net: NetName=NetC4_2 Pin=U1-6 Added Net: Name=NetC4_2Added Pin To Net: NetName=NetC5_1 Pin=C5-1 Added Pin To Net: NetName=NetC5_1 Pin=U1-2 Added Net: Name=NetC5_1Added Pin To Net: NetName=NetC6_2 Pin=C6-2 Added Pin To Net: NetName=NetC6_2 Pin=U1-1 Added Net: Name=NetC6_2Added Pin To Net: NetName=NetD1_1 Pin=D1-1 Added Pin To Net: NetName=NetD1_1 Pin=VR1-2 Added Net: Name=NetD1_1Added Pin To Net: NetName=NetD1_2 Pin=D1-2Added Pin To Net: NetName=NetD1_2 Pin=Q1-1Added Net: Name=NetD1_2Added Pin To Net: NetName=NetD2_2 Pin=D2-2Added Pin To Net: NetName=NetD2_2 Pin=R2-1Added Pin To Net: NetName=NetD2_2 Pin=R3-2Added Net: Name=NetD2_2Added Pin To Net: NetName=NetLED1_1 Pin=LED1-1Added Pin To Net: NetName=NetLED1_1 Pin=R7-1Added Net: Name=NetLED1_1Added Pin To Net: NetName=NetLED1_2 Pin=LED1-2Added Pin To Net: NetName=NetLED1_2 Pin=P?-2Added Pin To Net: NetName=NetLED1_2 Pin=U1-8Added Net: Name=NetLED1_2Added Pin To Net: NetName=NetP?_1 Pin=P?-1Added Pin To Net: NetName=NetP?_1 Pin=R1-2Added Pin To Net: NetName=NetP?_1 Pin=R7-2Added Pin To Net: NetName=NetP?_1 Pin=U1-4Added Pin To Net: NetName=NetP?_1 Pin=VR1-1Added Net: Name=NetP?_1Added Pin To Net: NetName=NetR4_2 Pin=R4-2Added Pin To Net: NetName=NetR4_2 Pin=R6-1Added Pin To Net: NetName=NetR4_2 Pin=U1-5Added Net: Name=NetR4_2Added Pin To Net: NetName=VCC Pin=U2-7Added Net: Name=VCCAdded Class: Name=宋日成Added Room: Name=宋日成实习心得：在老师的帮助下，通过本次的实习我进一步熟悉了原理图编辑器的功能，掌握了绘制原理图的方法和印刷电路板PCB的绘制步骤以及在绘制过程之中应该注意的一些技巧方法（比如焊盘、导线的尺寸长短等）。