G9161中文资料

安环与分析黄　金ＧＯＬＤ２０２３年第１１期／第４４卷黄金首饰硬度及其强化机制收稿日期：２０２３－０６－０１；修回日期：２０２３－０９－０８基金项目：山东计量测试学会科技项目（２０２１ＫＪ１２，２０２０ＫＪ０９）作者简介：李桂华（１９８２—），女，正高级工程师，博士，从事贵金属材料检测及研究工作；Ｅ ｍａｉｌ：ｇｕｉｈｕａｌ１２＠１６３．ｃｏｍ李桂华１，２，丁秀云１，２，刘雪松１，２，臧　军１，程佑法１，２，孙永军３，祝培明２（１．山东省计量科学研究院山东省计量检测重点实验室；２．国家黄金钻石制品质量检验检测中心；３．济南轨道交通集团有限公司）摘要：硬度是反映材料耐磨性的一个重要指标，黄金首饰，尤其是高成色黄金首饰，除传统足金外，还有“３Ｄ”硬金、“５Ｇ”黄金及“古法”金首饰。

查阅已发表的关于黄金首饰硬度的相关文献，并结合多年积累的黄金首饰维氏硬度数据，总结了常见足金和彩色１８Ｋ金首饰的硬度，可为评价各类黄金首饰的耐磨性提供数据支撑。

同时，参考金属材料的经典强化机制，结合各类首饰的加工工艺，分析了常见黄金首饰的硬化机制。

关键词：黄金首饰；硬度；强化机制；１８Ｋ金；足金 中图分类号：ＴＳ９３４ 文章编号：１００１－１２７７（２０２３）１１－０１００－０５文献标志码：Ａｄｏｉ：１０．１１７９２／ｈｊ２０２３１１２１引　言随着中国经济的快速发展和生活水平的提高，人们对黄金首饰购买和收藏的需求越来越大，贵金属行业也随之快速发展。

黄金首饰具有优异的物理化学性质，其抗腐蚀能力强、化学性质稳定，但高纯度黄金首饰硬度较低，长期佩戴易发生变形、磨损，严重影响首饰外观［１］。

相同条件（摩擦系数、成分、组织、环境等）下，硬度和耐磨性存在非线性正比关系，通常将硬度作为衡量材料耐磨性的重要指标之一。

材料硬度越高，耐磨性越好［２］。

因此，可通过黄金首饰的硬度来衡量首饰的耐磨性，即首饰硬度越高，耐磨性越好。

硬度的测试方法很多，常用的有布氏硬度、洛氏硬度、维氏硬度等。

火电企业档案分类表一、修订说明《火电企业档案分类表》由原能源部1991年制定发布执行的。

2002年10月原国家电力公司根据电力工业的发展情况，修订发布了《火电企业档案分类表（6—9大类）》（修订本）。

然而由于电力改制，资产重组，各发电企业的档案工作都出现了不少新情况、新问题，因此我们在结合国华电力公司的实际情况下，根据国家档案局、国务院国有资产监督管理委员会2004年1月颁发的《国有企业文件材料归档办法》的规定，在原能源部《电力工业企业档案分类表（0-5大类）》和国家电力公司《火电企业档案分类表（6-9大类）》（修订本）的框架基础上，保留了经实践证明实用的内容，修改了不适用或已有变化的内容，调整了过时的类目，补充了新的类目与内容，对《火电企业档案分类表》进行了修订。

使档案分类在国华电力公司所属各发电公司能得到规范统一，以便于各单位的档案人员正确掌握与操作运用，同时为档案信息化管理，实现信息共享做准备。

二、关于文件类目交叉问题的规定：1 关于项目合同、协议类文件的归类。

各发电公司在经营、商务、技术服务等活动中签订的合同、协议，归入“290”。

在基建、技改与检修项目活动中签订的合同、协议，归入“8031” 类目。

依次类推技改与检修项目的招、投标文件及评标文件归入“8032”类目。

2 关于设备档案的类目划分。

由设备制造厂家提供的说明书、技术文件、图纸和由厂家负责安装的设备所形成的技术文件、调试记录，以及设备投入运行后检修、技改项目中形成的档案归入“9大类”的相应类目。

由设计院提供的涉及土建施工、系统布置、设备安装的图纸和竣工图归入“8大类”的相应类目。

3 关于钢结构图纸的类目划分。

与设备档案类目划分一样，由设备厂家提供的图纸归入“9大类”的相应类目。

由设计院出的图纸归入“8大类”的相应类目。

4 关于小型基建与技改项目文件的类目划分。

小型基建项目文件，按国华电力公司基建管理程序审批的小型项目，其形成的全部文件材料可组成若干卷，归入“8大类”的相应类目。

FEATURES:Low On-State VoltageHermetic Ceramic Package Excellent Surge and I 2t RatingsAPPLICATIONS:DC Power Supplies ORDERING INFORMATIONInput Rectifiers Plating SuppliesSelect the complete 12 digit Part Number using the table below.EXAMPLE: RDS82280XXOO is a 2200V-8000A General Purpose DiodeRevised:916/2002Powerex General Purpose Rectifier Diodes are designed with high locking voltage capability and low forward voltage drop to minimize conduction losses. These are packaged in hermetic, ceramic Pow-R-Disc packages which can be mounted using commercially available clamps and heatsinks or fully assembled to a variety of air or water cooled heat exchangers.Absolute Maximum RatingsCharacteristic Symbol Rating UnitsRepetitive Peak Reverse Voltage V RRM2500VoltsNon-repetitive Transient Peak Reverse Voltage V RSM V RRM + 100VoltsAverage On-State Current, T C=90°C I F(Avg.)8000ARMS On-State Current, T C=90°C I F(RMS)12566APeak One Cycle Surge Current, 60Hz, V R=V RRM I FSM100,000AFuse Coordination I2t, 60Hz I2t 4.17E+07A2s Peak One Cycle Surge Current, 50Hz, V R=0V I FSM92,500AFuse Coordination I2t, 50Hz I2t 3.57E+07A2s Operating Temperature Tj-40 to+175°CStorage Temperature T Stg.-50 to+200°CApproximate Weight 6.5lb2.95KgMounting Force16,000 - 20,000lbs71.2 - 89.0KnewtonsElectrical Characteristics, Tj=25°C unless otherwise specifiedRatingCharacteristic Symbol Test Conditions min typ max Units Repetitive Peak ReverseLeakage Current ITj=175°C, V RRM=Rated150300maRRMPeak On-State Voltage V FM Tj=175°C, I FM=4000A0.82VV FM Model, Low Level V0Tj=175°C0.654V VFM = V O +r•I FM r15% I FM- π•I FM 3.82E-05ΩV FM Model, High Level V0Tj=175°C0.786V VFM = V O +r•I FM rπ•I FM - I FSM 3.27E-05ΩV FM Model, 4-Term A Tj=175°C0.218 V FM=A + B•Ln(I FM) +B15%I FM - I FSM 5.70E-02 C•(I FM) + D•(I FM)½C 3.14E-05D8.51E-05Reverse Recovery Time t RR Tj=25°C, I FM=400A25µsdi R/dt = 25 A/µsThermal CharacteristicsRatingCharacteristic Symbol Test Conditions min typ max Units Thermal ResistanceJunction to Case RΘjc Double side cooled0.0070.0075°C/WattCase to Sink RΘcs Double side cooled0.0010.0015°C/Watt Thermal Impedance Model ZΘjc Double side cooledZΘjc(t) =Σ(A(N)•(1-exp(-t/Tau(N))))where:N =1234A(N) = 1.426E-049.077E-04 2.373E-03 4.080E-03T au(N) = 2.622E-03 2.313E-02 3.049E-01 3.600E+00。

GC-MS 分析九头狮子草挥发油的化学成分佚名【摘要】采用水蒸气蒸馏法提取九头狮子草挥发油,利用 GC-MS 联用技术,结合化学计量方法对其化学成分进行定性和定量分析,用面积归一法测定各组分的相对质量分数.结果表明：九头狮子草中挥发油主要由植酮(19．82％)、丁香油酚甲醚(3．96％)、β-石竹烯(3．75％)、肉豆蔻醚(3．08％)、3-甲基-2-(3,7,11-三甲基十二烷基)呋喃(3．64％)、2-戊基呋喃(2．73％)和氧化石竹烯(2．69％)等51种成分组成,占总量的98．82％.%The essential oils of Peristrophe japonica obtained by hydrodistillation from dried aerial parts of P .japon-ica ,were analyzed by gas chromatography-mass spectrometry(GC-MS).About 51 volatile components,consisting of 2-pentadecanone,6,10,14-trimethyl-(19.82%),eugenol methyl ether(3.96%),β-caryophyllene(3.75%),myristicin (3.08%),3-methyl-2-(3,7,11-trimethyldodecyl)furan(3.64%),furan,2-pentyl (2.73%)and caryophyllene oxide (2.69%),were identified on the basis of their mass spectral characteristics,comprising 98.82% of the total oil.【期刊名称】《广西植物》【年(卷),期】2014(000)002【总页数】4页(P170-173)【关键词】九头狮子草;挥发油;化学成分;气相色谱-质谱(GC-MS)【正文语种】中文【中图分类】Q946.8九头狮子草（Peristrophe japonica）为爵床科（Peristrophe）观音草属（Peristrophe）植物，又名接骨草、土细辛、万年青，多年生草本，喜生于温暖湿润的林下或溪沟边，低山及平坝地区，易栽培，主要分布于日本以及中国南方地区（胡嘉琪，2002）。

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重症精神障碍患者自杀行为的危险因素分析夏海森;洪虹;孙业桓;程林;王龙;王克明;储召学;王瑞斌;刘勇;谢军【摘要】目的：探讨重症精神障碍患者自杀行为的危险因素。

方法按入院时有无自杀行为将80例重症精神障碍患者分为两组，其中自杀未遂21例，无自杀行为59例。

采用一般资料调查表、简明精神病评定量表(BPRS)、应对方式问卷(CSQ)、社会功能缺陷量表及操作(SDSS)、社会支持评定量表(SSRS)分别对两组患者进行调查。

运用卡方检验和 Mann-Whitney U 检验进行单因素分析，对有统计学意义的多个因素进行 logistic 回归分析。

结果自杀行为影响因素单因素分析中性别、疾病诊断类型、焦虑抑郁因子、自责应对方式、退避应对方式、合理化应对方式、父母支持等因素在自杀未遂组与无自杀组间差异有统计学意义(P <0．05)，多因素回归分析发现性别、焦虑抑郁、自责应对方式3个因素对自杀行为影响较大。

结论女性、焦虑抑郁、自责应对方式是重症精神障碍患者自杀行为主要的危险因素。

%Objective To explore the related risk factors of suicidal behaviorsin the patients withsevere psychoses. Methods 80 ca-ses of patients with severe psychoses were divided into two groups according to their suicide attemptsatadmission,with 59 cases of no suicide and 21 cases of attempted suicide. The general information questionnaire,brief psychiatric rating scale( BPRS),coping style questionnaire (CSQ),social disability screening schedule(SDSS)and social support rating scale(SSRS)were usedto separately investigate the patients in both groups. Chi-square test and Mann-Whitney U test were used in single factor analysis,and logistic regression analysis was used in multifac-tor analysis with statistical significance. Results In the single factor analysis of risk factors ofsuicide,differences in the factors of gender,di-agnosis,anxiety-depression factors,self-blame coping styles,retreat coping styles,rationalization coping styles,and parents support between the two groups were statistically significant(P < 0. 05). Them ultifactor analysis showed that the three factors of gender,self-blame coping styles and anxiety-depression factors had greater influence on suicide attempts. Conclusion The main risk factors of suicide attempts in patients with severe psychoses are women,anxiety-depression factors and self-blame coping styles.【期刊名称】《安徽医学》【年(卷),期】2016(037)002【总页数】5页(P147-150,151)【关键词】重症精神障碍;自杀未遂;危险因素【作者】夏海森;洪虹;孙业桓;程林;王龙;王克明;储召学;王瑞斌;刘勇;谢军【作者单位】230032 合肥安徽医科大学公共卫生学院; 230022 安徽省合肥市第四人民医院;230022 安徽省合肥市第四人民医院;230032 合肥安徽医科大学公共卫生学院;230022 安徽省合肥市第四人民医院;230022 安徽省合肥市第四人民医院;230022 安徽省合肥市第四人民医院;230022 安徽省合肥市第四人民医院;230022 安徽省合肥市第四人民医院;230022 安徽省合肥市第四人民医院;230022 安徽省合肥市第四人民医院【正文语种】中文自杀是生物、社会、心理诸多因素综合作用的结果，MANN等[1]1999年提出了自杀应激-素质综合模型并认为，自杀行为的素质倾向决定了个体在一些应激的影响下自杀是否会发生；基因的结构以及后天获得的敏感性对个体自杀易感性或素质都会产生影响，早年不良的生活经历，慢性疾病尤其是中枢神经系统的疾病，慢性酒精及物质依赖，还有其他因素如胆固醇水平等，都在这一素质的形成中起着一定的作用。

超低噪声单频可调谐光纤激光器陈月娥;王勇【摘要】研制了一款超低噪声单频可调谐高抗振激光器,介绍了它的工作原理和设计方案.该激光器工作波长为1 550 nm,主要由单频激光谐振腔、保偏光纤放大器以及监控反馈光路组成.采用了精密稳定的闭环温控技术,使得激光器的工作温度极其稳定,温度控制分辨率达0.001℃.使用了鉴频部件及配套闭环系统锁定激光器的输出频率和功率,由此不仅保证了波长和功率的稳定性能,而且大大降低了激光器的低频噪声,同时制备的激光器光学膜也有效地提高了激光损伤阈值.与同类激光器的性能相比,设计的光纤激光器可保证功率稳定性优于1％,相对强度噪声优于-130 dBc/Hz;选择不同类型的种子光源谐振腔,激光器的线宽可控制在1～400 kHz.另外,激光器的最大波长调谐范围为3 nm,输出功率可达1W.在频率为1 Hz时,其相位噪声低于10 μrad·Hz-1/2/m OPD;抗振动能力可达到0.1g(g为重力加速度).【期刊名称】《光学精密工程》【年(卷),期】2013(021)005【总页数】6页(P1110-1115)【关键词】保偏光纤激光器;可调谐激光器;低噪声;抗振;单频【作者】陈月娥;王勇【作者单位】燕山大学理学院,河北秦皇岛066004;浙江嘉莱光子技术有限公司,浙江宁波315336;浙江嘉莱光子技术有限公司,浙江宁波315336【正文语种】中文【中图分类】TN248.1;TN2421 引言光纤激光器是光纤通信中最具前途的一种光源。

其中，单频光纤激光器在过去的20年中得到了长足发展，并在分布式传感、相干光通信、雷达等领域有着广泛的应用［1－2］。

在获得单频光纤激光输出的众多方法中，分布布拉格反射方法是较为常用的一种，由该方法获得的单频光纤缴光器具有窄线宽、频率可调、相干长度长以及噪声低等性能。

阵列式及分布式的光纤传感技术通常可以满足各种民用监测的需求，故在桥梁、建筑物、公路和石油化工等领域得到了广泛的应用［3］。

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3.3V 400mA/250mA +Low Dropout RegulatorFeaturesDropout voltage typically 0.8V @ I O = 400mA/250mA +Output current in excess of 400mA / 250mA +Output voltage accuracy +2%Quiescent current, typically 0.6mA Internal short circuit current limit Internal over temperature protectionGeneral DescriptionThe G910/G911 positive 3.3V voltage regulator fea-tures the ability to source 400mA/ 250mA + of output current with a dropout voltage of typically 0.8V. A low quiescent current is provided. The typical quiescent current is 0.6mA.[+For µTO-92 & TO-92 package ]Familiar regulator features such as over temperature and over current protection circuits are provided to prevent it from being damaged by abnormal operating conditions.Ordering InformationPIN OPTIONORDER NUMBERPACKAGE TYPE1 2 3G910T21U SOT 89 V OUT GND V IN G911T24U SOT 89 GND V IN V OUT G910T65U SOT 223 V IN GND V OUT G910TD 1B TO92 V OUT GND V IN G911TD 4B TO92 GND V IN V OUT G910T81B µTO92 V OUT GND V IN G911T84B µTO92 GND V IN V OUT G911T85B µTO92 V IN GND V OUT* For other package types, pin options and package, please contact us at sales @Order Number IdentificationType Pin Option Type Part NumberPACKAGE TYPEPIN OPTIONPACKINGT2 : SOT 89 1 2 3U & D : Tape & Reel DirectionT6 : SOT 223 1 : V OUT GNDV IN T : Tube T7 : SOT 23 2 : V OUTV IN GND B : Bag T8 : µTO92 3 : GND V OUTV IN TD : TO924 : GND V IN V OUT5 : V IN GNDV OUT6 : V INV OUT GNDTypical Application Package Type[Note 4]: Type of C OUTµTO 92 SOT 89V 3、TO92SOT 23、223OUTAbsolute Maximum Ratings (Note 1)Input Voltage………………………………………….10V Power Dissipation Internally Limited (Note2) Maximum Junction Temperature…………………150°C Storage Temperature Range..……-65°C ≤ T J ≤+150°C Lead Temperature, Time for Wave SolderingSOT89, SOT223, µTO92 Package……..…...260°C, 4s Continuous Power Dissipation (T A = + 25°C)SOT 89(1)………………………….…………………..0.5W SOT 223(1)……………………….……………………0.8W µTO 92 & TO 92 (1)…………….……………………..0.5WNote (1): See Recommended Minimum Footprint.Operating Conditions (Note 1)Input Voltage…………………………..…..………4V ~ 7V Temperature Range………………….….0°C ≤ T J ≤125°CElectrical CharacteristicsV IN =5V, I O = 400mA/250mA+, C IN =10µF, C OUT =10µF. All specifications apply for T A = T J = 25°C.[Note 3]PARAMETER CONDITIONS MIN TYP MAX UNITS5mA < I O <400mA Output Voltage 5mA < I O <250mA + 3.234 3.3 3.366 V Line Regulation4V < V IN < 7V, I O = 10mA10 30 mV 10mA < I O < 400mA 42 60Load Regulation 10mA < I O <250mA +28 45mVOutput Impedance 100mA DC and 100mA AC, f O = 120Hz 102 m Ω Quiescent Current V IN = 5V 0.6 mA Ripple Rejection f i = 120 Hz, 1V P-P , Io = 100mA 42 dBI O = 400mA 0.65I O =250mA +0.35 V Dropout VoltageI O = 50mA 50 100 mVV IN = 4.5V, mounted on SOT 89 rec-ommended minimum footprint400 Output Current Continuous TestT A = 25°C, T J < 125°C, V OUT within ±2% (Note 2) V IN = 5.2V, µTO 92 & TO 92 package 0.53 inch leads soldered to PC Board250+mAShort Circuit Current 0.77 A Over Temperature 125 °C [+for µTO-92 & TO-92 Package ]Note 1: Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Conditions areconditions under which the device functions but the specifications might not be guaranteed. For guaranteed speci-fications and test conditions see the Electrical Characteristics.Note 2: The maximum power dissipation is a function of the maximum junction temperature, T Jmax ; total thermal resis-tance, θJA , and ambient temperature T A . The maximum allowable power dissipation at any ambient temperature isT jmax -T A / θJA . If this dissipation is exceeded, the die temperature will rise above 150°C and IC will go into thermal shutdown. For the G910 in SOT 89 package & µTO 92,TO 92, θJA is 250°C/W and in the SOT-223 package is 156°C/W (See Recommended Minimum Footprint). The safe operation in SOT 89,µTO 92,TO 92 & SOT 223 package, it can see “Typical Performance Characteristics” (Safe Operating Area).Note3: Low duty pulse techniques are used during test to maintain junction temperature as close to ambient as possible. Note4: The type of output capacitor should be tantalum or aluminum.DefinitionsDropout VoltageThe input/output Voltage differential at which the regu-lator output no longer maintains regulation against further reductions in input voltage. Measured when the output drops 100mV below its nominal value, dropout voltage is affected by junction temperature, load cur-rent and minimum input supply requirements.Line RegulationThe change in output voltage for a change in input volt-age. The measurement is made under conditions of low dissipation or by using pulse techniques such that av-erage chip temperature is not significantly affected.Load RegulationThe change in output voltage for a change in load current at constant chip temperature. The measure-ment is made under conditions of low dissipation or by using pulse techniques such that average chip tem-perature is not significantly affected.Maximum Power DissipationThe maximum total device dissipation for which the regulator will operate within specifications.Quiescent Bias CurrentCurrent which is used to operate the regulator chip and is not delivered to the load.(V IN =5V , C IN =1µF , C OUT =10µF, T A =25°C , unless otherwise noted.)Ch1: Vout (offset=3.30V)Ch1: Iout (400mA/div)Ch2: Vin (offset=5.0V)Ch2: Vout (offset=3.30V)Iout=100mAGround Current vs. Load CurrentLine TransientLoad Transient(V IN=5V, C IN=1µF, C OUT =10µF, T A=25°C, unless otherwise noted.) Recommended Minimum FootprintPackage InformationSOT- 89 (T2) PackageDIMENSIONS IN MILLIMETERS DIMENSIONS IN INCHESSYMBOLSMIN NOM MAX MIN NOM MAXA 1.40 1.50 1.60 0.055 0.059 0.063 A1 0.80 1.04 ----- 0.031 0.041 ----- b 0.36 0.42 0.48 0.014 0.0160.048 b1 0.41 0.47 0.53 0.016 0.018 0.020 C 038 0.40 0.43 0.014 0.015 0.017 D 4.40 4.50 4.60 0.173 0.177 0.181 D1 1.40 1.60 1.75 0.055 0.062 0.069 HE ----- ----- 4.25 ----- ----- 0.167 E 2.40 2.50 2.60 0.094 0.098 0.102 e 2.90 3.00 3.10 0.114 0.118 0.122SOT-223 (T6) PackageMILLIMETERS INCHES SYMBOLSMIN MAX MIN MAXA 1.551.80 0.061 0.071 A1 0.02 0.12 0.0008 0.0047 B 0.60 0.80 0.024 0.031 B12.903.10 0.114 0.122 C 0.240.32 0.009 0.013 D 6.30 6.70 0.248 0.264 E 3.30 3.70 0.130 0.146 e 2.30 BSC0.090 BSC e1 4.60 BSC 0.181 BSC H 6.70 7.30 0.264 0.287 L 0.90 MIN0.036 MINL2 0.06 BSC 0.0024 BSCα0º 10º 0º 10º°(4X)α(4X)SOT-23 (T7) PackageNote:1.Package body sizes exclude mold flash protrusions or gate burrs2.Tolerance ±0.1000 mm (4mil) unless otherwise specified3.Coplanarity: 0.1000mm4.Dimension L is measured in gage planeDIMENSIONS IN MILLIMETERSSYMBOLSMIN NOM MAXA 1.00 1.10 1.30 A1 0.00 ----- 0.10 A2 0.70 0.80 0.90 b 0.35 0.40 0.50 C 0.10 0.15 0.25 D 2.70 2.90 3.10 E 1.40 1.60 1.80 e ----- 1.90(TYP) ----- H 2.60 2.80 3.00 L 0.37 ------ ----- θ11º 5º 9ºθ1A1µTO-92 (T8) PackageDIMENSIONS IN MILLIMETERS DIMENSIONS IN INCHESSYMBOLSMIN NOM MAX MIN NOM MAXA 2.40 2.50 2.60 0.094 0.098 0.102 A1 0.70 0.80 0.90 0.028 0.032 0.036 b 0.35 0.45 0.55 0.014 0.018 0.022 C ----- 0.40 ----- ----- 0.016 ----- D 2.80 3.00 3.20 0.110 0.118 0.126 E 3.80 4.00 4.20 0.149 0.157 0.165 e ----- 1.27 ----- ----- 0.050 ----- F 1.91 2.11 2.31 0.0750.083 0.091 G 3.35 3.55 3.75 0.132 0.1400.148 H 0.00 ----- 0.15 0.000 ----- 0.006L 13.80 14.00 14.20 0.543 0.551 0.559 θ1 ----- 2° ----- ----- 2° ----- θ2 ----- 5° ----- ----- 5° -----TO-92 (TD) PackageMILLIMETERS INCHESSYMBOLSMIN MAX MIN MAXA 3.35 3.86 0.132 0.152 A1 1.0414 1.55 0.041 0.061 b 0.254 0.508 0.010 0.020 E 4.34 4.85 0.171 0.191 C 0.254 0.508 0.010 0.020 L 14.53 15.04 0.572 0.592 e 1.143 1.397 0.045 0.055 G 3.683 4.191 0.145 0.165 D 4.29 4.80 0.169 0.189 D1 4.34 4.85 0.1710.191Package OrientationGMT Inc. does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and GMT Inc. reserves the right at any time without notice to change said circuitry and specifications.SOT 89、223 Package Orientation SOT 23 Package Orientation。

综合选型手册让计量更准确 使节能更智慧山东力创科技股份有限公司从成立之初，就一直致力于电测控类产品的研发和销售，至今已经有将近20年的历史。

20年来，力创人累计推出了上千种型号的电测类产品，成功应用于油田、煤矿、建筑、电器、通信、航天等行业，为我国的电子测量技术进步做出了巨大的贡献，在行业内树立了良好的口碑。

力创人始终秉持着“自主创新、勇攀高峰”的精神，不断积累，不断创新，培养了一批稳定的、有经验的技术研发人才，在多个领域内，不断突破技术瓶颈，依靠多年的开发经验和深厚的技术积累，突破了一个个技术难点，不断为客户呈现出简单易用，性能可靠的产品，深受广大用户好评。

如果一个产品的质量为100分的话，那么99%都应该是由设计环节决定的。

力创人深知管理对产品质量的重要性，在研发系统建立起了标准化的研发流程，从项目立项、需求分析、方案制定、到技术实现、产品测试都制定了严格的评审标准。

产品开发者对产品的全生命周期进行管理，不断完善、更新迭代，使产品越来越适合市场需要，越来越方便实用。

在做好研发管理的同时，力创人还非常注重制造管理，以做好那剩下的1%。

力创科技历经多年的发展，建立了非常完善的生产管理制度和流程。

产品从研发样品经纠偏测试完成以后，进入生产制造环节。

其中第一个环节是产品工程部，该部门先小批量试制一批产品，以了解这个产品的生产制造难点。

完全掌握产品的生产环节后，则把产品分解成一个个简单工序，并为每个工序制定标准作业指导书。

生产工人按照作业指导书进行生产，质检工人按照标准作业指导书检验作业质量，并引入了全自动化贴片、焊接、检验设备，实现了零误差。

大大提高了质量水平和生产效率。

尽力将产品的每一个环节做得完美，为客户贡献可靠、易用、高质量的产品是力创人做产品的基本准则。

在如今瞬息万变的商业环境下，力创将始终坚持这一原则，为广大客户服务，助力客户发展。

不忘初心，方得始终，力创人简单的坚持，是为了自己的诺言，也是为了客户的梦想。

螺丝的国际标准J-日规（JIS）D-欧规（DIN）A-美规（AISI）G-国标（GB）B-英规（BSW）S-国际标准（ISO）T-特殊标准规格标准——GB标准十字槽盘头自攻螺钉GB 845-85十字槽沉头自攻螺钉GB 846-85十字槽半沉头自攻螺钉GB 847-85开槽盘头自攻螺钉GB 5282-85开槽沉头自攻螺钉GB 5283-85开槽半沉头自攻螺钉GB 5284-85六角头自攻螺钉GB 5285-85十字槽盘头自攻锁紧螺钉GB 6560-86十字槽沉头自攻锁紧螺钉GB 6561-86十字槽半沉头自攻锁紧螺钉GB 6562-86六角头自攻锁紧螺钉GB 6563-86内六角花形圆柱头自攻锁紧螺钉GB 6564-86十字槽头凹穴六角头自攻螺钉GB 9456-88精密机械用紧固件十字槽自攻螺钉刮削端GB /T 13806.2-92墙板自攻螺钉GB /T 14210-93十字槽盘头自钻自攻螺钉GB /T 15856.1-2002十字槽沉头自钻自攻螺钉GB /T 15856.2-2002十字槽半沉头自钻自攻螺钉GB /T 15856.3-2002六角法兰面自钻自攻螺钉GB /T 15856.4-2002六角凸缘自钻自攻螺钉GB /T 15856.5-2002六角凸缘自攻螺钉GB /T 16824.1-1997六角法兰面自攻螺钉GB /T 16824.2-1997规格标准——GB标准十字槽盘头自攻螺钉GB 845-85十字槽沉头自攻螺钉GB 846-85十字槽半沉头自攻螺钉GB 847-85开槽盘头自攻螺钉GB 5282-85开槽沉头自攻螺钉GB 5283-85开槽半沉头自攻螺钉GB 5284-85六角头自攻螺钉GB 5285-85十字槽盘头自攻锁紧螺钉GB 6560-86十字槽沉头自攻锁紧螺钉GB 6561-86十字槽半沉头自攻锁紧螺钉GB 6562-86六角头自攻锁紧螺钉GB 6563-86内六角花形圆柱头自攻锁紧螺钉GB 6564-86十字槽头凹穴六角头自攻螺钉GB 9456-88精密机械用紧固件十字槽自攻螺钉刮削端GB /T 13806.2-92墙板自攻螺钉GB /T 14210-93十字槽盘头自钻自攻螺钉GB /T 15856.1-2002十字槽沉头自钻自攻螺钉GB /T 15856.2-2002十字槽半沉头自钻自攻螺钉GB /T 15856.3-2002六角法兰面自钻自攻螺钉GB /T 15856.4-2002六角凸缘自钻自攻螺钉GB /T 15856.5-2002六角凸缘自攻螺钉GB /T 16824.1-1997六角法兰面自攻螺钉GB /T 16824.2-1997美制螺丝用于机械设备，电子产品，通讯设备，家具设备，建筑行业等行业的生产，安装维修和保养方面．英制6#-32：6#相当于公制的M多少，指螺纹规格；32相当于公制的牙距多少，指一英吋（25.4mm)里面有32个牙距,用25.4除以32即得牙距的公制数字,这个数字便是1个牙距.转载请注明出自六西格玛品质论坛/cdb/,本贴地址:/cdb/viewthread.php?tid=178182螺钉的性能与等级划分国际标准管理提醒：本帖被chenmiaooo 执行锁定操作(2008-09-23)1）.钢结构连接用螺栓性能等级分3.6、4.6、4.8、5.6、6.8、8.8、9.8、10.9、12.9等10余个等级。

DESCRIPTIONM35060-XXXSP is CATV screen display control IC which can dis-play 40 (horizontal) ! 16 (vertical). It has built-in SYRAM which can be used with character ROM.It uses a silicon gate CMOS process and it housed in a small 32-pin shrink DIP package. For M35060-001SP and M35060-002SP that are standard ROM versions of M35060-XXXSP , the character pat-terns are also mentioned.FEATURES•Screen composition................................40 characters ! 16 lines •Number of characters displayed...................................680 (Max.)•Character composition .....................................12 ! 13 dot matrix •Characters available character ROM ................256 characters SYRAM..............................63 characters•Character sizes available horizontal.....................2 (once, twice)vertical.........................2 (once, twice)setting by every line•Display locations availableHorizontal direction................................................480 locations Vertical direction ....................................................235 locations •Blinking...................................................................character units Cycle....approximately 1 second, or approximately 0.5 seconds Duty ...............................................................25%, 50% or 75%•Data input ............................................................8-bit parallel ! 3•Coloring Character coloring.........8 colors choices per characterBackground coloring .....8 colors choices per character Raster coloring ..................8 colors choices per screen•Blanking Character size blankingBorder size blankingMatrix-outline Halftone blanking Can be set by every line•General-purpose output ports Combined port output (6)(switching to RGB output)•RAM erase .............................Display RAM erasing by every lineSYRAM erasing separately•Scrolling............Bit by bit smooth scroll implemented by software •Composite synchronizating signal generation....................Built-in(PAL, NTSC, M-PAL)•Display oscillation circuit ....................................................Built-in •Synchronous separation circuit ..........................................Built-in •Synchronous correction circuit ...........................................Built-inREV.1.12MITSUBISHI MICROCOMPUTERSM35060-XXXSPSCREEN CHARACTER and PATTERN DISPLAY CONTROLLERSPIN DESCRIPTIONThese input pins determine address and data of the Display RAM, Control RAM, and Overlay RAM (SYRAM) by 8-bit parallel. Hysteresis input is required.When this input pin transitions from “H” to “L”, the device is reset. Built-in a pull-up resistor. Hysteresis input is required.Digital power supply pin. This pin must be connected to + 5V.Ground pin. This pin must be connected to 0V.This pin outputs the composite video signal. The output signal is 2Vp-p. In superim-pose mode, this pin’s signal consists of the OSD signal combined with the input composite signal CVIN.This input pin is used for controlling the “white” character color level of the OSD signal.This input pin is used for controlling the “black” character color level of the OSD signal.This input pin is used for the superimpose mode. An external composite signal may be input through this pin and mixed with the internally generated OSD signal.This input pin is used to input the same signal as CVIN. The horizontal and vertical sync signals are then extracted internally within the device.This input pin is used to determine the slice voltage for extracting the sync signals from the video composite signal.This is filter output pin 1.Analog power supply pin. This pin must be connected to +5V.This is filter output pin 2.These are the pins for attaching an external oscillator circuit for generating the synchronization signal:NTSC (3.580MHz), PAL (4.434MHz), M-PAL (3.576MHz).Factory test pin. The pin must be connected to GND.This output pin can be configured to port P0 or YM output.This output pin can be configured to port P1 or BLNK output.This output pin can be configured to port P2 or B output.This output pin can be configured to port P3 or G output.This output pin can be configured to port P4 or R output.This output pin can be configured to port P5 or CSYN output.Factory test pin. The pin must be connected to GND.This pin is enabled when the CS pin is “L”. Data input to pins AD0 to AD7 is latched at the rising edge of this signal. This pin is hysteresis input.This is chip selection input pin. When this pin is “L”, transmission is enabled. This pin is hysteresis input.FunctionSymbol AD0~AD7AC V DD1V SSCVIDEOLECHA LEBK CVIN HOR VREF LP1V DD2LP2OSCOUT OSCIN TESTB P0P1P2P3P4P5TESTA SCK CSParallel data input Auto-clear input Power pin Earthing pinComposite video signal output Character level input Black level input Composite video signal inputSynchronous signal inputSlice level input Filter output 1Power pin Filter output 2The pins for attaching an exter-nal oscillator circuit for genera-ting the synchronization signal.Test input Port output Port output Port output Port output Port output Port output Test inputClock input for data inputChip select inputPin name Input/Output Input Input ——OutputInput Input Input Input Input Output —Output Output Input Input Output Output Output Output Output Output Input Input InputMITSUBISHI MICROCOMPUTERSM35060-XXXSP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS3MITSUBISHI MICROCOMPUTERSM35060-XXXSPSCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS4MITSUBISHI MICROCOMPUTERSM35060-XXXSPSCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS SCREEN CONSTITUTIONThe screen lines and rows are determined from each address of the display RAM.The screen constitution is shown in Figure 1.Fig. 1Screen constitution5MITSUBISHI MICROCOMPUTERSM35060-XXXSPSCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS6MITSUBISHI MICROCOMPUTERSM35060-XXXSPSCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS7HSZ0HSZ1HSZ2HSZ3HSZ4HSZ5HSZ6HSZ7HSZ8HSZ9HSZ10HSZ11HSZ12HSZ13HSZ14HSZ15HSZ16BLINK0BLINK1BLINK2BLINK3———0123456789A B C D E F 101112131415161701010101010101010101010101010101010110101010101(2) Address 2A916Status DA Register ContentsFunctionRemarksSet to line 0 of display RAM Set to line 1 of display RAM Set to line 2 of display RAM Set to line 3 of display RAM Set to line 4 of display RAM Set to line 5 of display RAM Set to line 6 of display RAM Set to line 7 of display RAM Set to line 8 of display RAM Set to line 9 of display RAM Set to line 10 of display RAM Set to line 11 of display RAM Set to line 12 of display RAM Set to line 13 of display RAM Set to line 14 of display RAM Set to line 15 of display RAM Set to line 16 of display RAM HSZx 01Horizontal direction character size 1T/dot 2T/dot T: Display clock 0Blinking OFF Duty 50%1Duty 25%Duty 75%01BLINK1BLINK0Cycle approximately 1 second.Cycle approximately 0.5 second.Normal blinking Normal character, reversed character alternation display.Must be cleared to 0.Blinking duty ratio can be altered.Blinking cycle can be altered.Character is in flashing state.Character is always displayed (normal character, reversed character).8MITSUBISHI MICROCOMPUTERSM35060-XXXSPSCREEN CHARACTER and PATTERN DISPLAY CONTROLLERSVSZ0VSZ1VSZ2VSZ3VSZ4VSZ5VSZ6VSZ7VSZ8VSZ9VSZ10VSZ11VSZ12VSZ13VSZ14VSZ15VSZ16HIDE TEST20EQP TEST12———0123456789A B C D E F 1011121314151617010101010101010101010101010101010101010101010101(3) Address 2AA 16Status DA Register ContentsFunctionRemarksSet to line 0 of display RAM Set to line 1 of display RAM Set to line 2 of display RAM Set to line 3 of display RAM Set to line 4 of display RAM Set to line 5 of display RAM Set to line 6 of display RAM Set to line 7 of display RAM Set to line 8 of display RAM Set to line 9 of display RAM Set to line 10 of display RAM Set to line 11 of display RAM Set to line 12 of display RAM Set to line 13 of display RAM Set to line 14 of display RAM Set to line 15 of display RAM Set to line 16 of display RAMVSZx 01Vertical direction character size1H/dot 2H/dotH: Horizontal synchronous pulseSYRAM writting overSYRAM writting over or character erasing Test mode (Must be cleared to 0.)It does not include equivalent pulse.It includes equivalent pulse.Test mode (Must be cleared to 0.)Must be cleared to 0.Decided by register LINER, G and B or DAC bit of SYRAM.MITSUBISHI MICROCOMPUTERSM35060-XXXSPSCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS9(4) Address 2AB 16DSP0 00DSP0 01DSP0 02DSP0 03DSP0 04DSP0 05DSP0 06DSP0 07DSP0 08DSP0 09DSP0 10DSP0 11DSP0 12DSP0 13DSP0 14DSP0 15DSP0 16PHASE 0PHASE 1PHASE 2TEST25TEST26——0123456789A B C D E F 1011121314151617010101010101010101010101010101010101010101010101Status DA Register ContentsFunctionRemarksSet to line 0 of display RAM Set to line 1 of display RAM Set to line 2 of display RAM Set to line 3 of display RAM Set to line 4 of display RAM Set to line 5 of display RAMSet to line 6 of display RAMSet to line 7 of display RAM Set to line 8 of display RAM Set to line 9 of display RAM Set to line 10 of display RAM Set to line 11 of display RAM Set to line 12 of display RAM Set to line 13 of display RAM Set to line 14 of display RAM Set to line 15 of display RAM Set to line 16 of display RAMSet by combination of DSP 0XX (address 2AB 16 and DSP 1XX )and DSP 1XX (address 2AC 16).At internal synchronous mode (EX = 1), display monitor signal area is all blanking signal (BLNK output) area.Note: For halftone display, it is necessary to input the externalcomposite video signal to the CVIN terminal, and externally con-nect a 100 to 200 resistor in series.However, the halftone display is possible only with superim-posed displays.0Character Matrix-outline1Border Halftone (Note)01DSP0XX DSP1XXRaster color setting.Refer Fig 3, 4 about phase angle.SELCOR=0Black Red Green Yellow Blue Magenta Cyan WhiteSELCOR=1Black Red–2Green–2Yellow Gray Yellow–2Cyan WhiteColor0101010100110011PHASE 0PHASE 1PHASE 200001111Test mode (Must be cleared to 0.)Must be cleared to 0.10MITSUBISHI MICROCOMPUTERSM35060-XXXSPSCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS(5) Address 2AC 16DSP1 00DSP1 01DSP1 02DSP1 03DSP1 04DSP1 05DSP1 06DSP1 07DSP1 08DSP1 09DSP1 10DSP1 11DSP1 12DSP1 13DSP1 14DSP1 15DSP1 16LINERLINEGLINEBTEST21———0123456789A B C D E F 1011121314151617010101010101010101010101010101010101010101010101Status DA Register ContentsFunctionRemarksSet to line 0 of display RAM Set to line 1 of display RAM Set to line 2 of display RAM Set to line 3 of display RAM Set to line 4 of display RAM Set to line 5 of display RAMSet to line 6 of display RAM Set to line 7 of display RAMSet to line 8 of display RAM Set to line 9 of display RAM Set to line 10 of display RAM Set to line 11 of display RAM Set to line 12 of display RAM Set to line 13 of display RAM Set to line 14 of display RAM Set to line 15 of display RAM Set to line 16 of display RAMSet by combination of DSP 0XX (address 2AB 16 and DSP 1XX )and DSP 1XX (address 2AC 16).At internal synchronous mode (EX = 1), display monitor signal area is all blanking signal (BLNK output) area.Note: For halftone display, it is necessary to input the externalcomposite video signal to the CVIN terminal, and externally con-nect a 100 to 200 resistor in series.However, the halftone display is possible only with superim-posed displays.0Character Matrix-outline1Border Halftone (Note)01DSP0XX DSP1XXSYRAM color setting.Color is decided by DAC bit (SYEX) of SYRAM or HIDE register.Refer Fig. 3, 4 about phase angle.SELCOR=0Black Red Green Yellow Blue Magenta Cyan WhiteSELCOR=1Black Red–2Green–2Yellow Gray Yellow–2Cyan WhiteColor0101010100110011LINE R LINE G LINE B 00001111Test mode (Must be cleared to 0.)Must be cleared to 0.ERS0ERS1ERS2ERS3ERS4ERS5ERS6ERS7ERS8ERS9ERS10ERS11ERS12ERS13ERS14ERS15ERS16SERS0SERS1SERS2SERS3TEST22TEST23—0123456789A B C D E F 1011121314151617010101010101010101010101010101010101010101010101(6) Address 2AD 16Status DA Register ContentsFunctionRemarksSet to line 0 of display RAM Set to line 1 of display RAM Set to line 2 of display RAM Set to line 3 of display RAM Set to line 4 of display RAM Set to line 5 of display RAM Set to line 6 of display RAM Set to line 7 of display RAM Set to line 8 of display RAM Set to line 9 of display RAM Set to line 10 of display RAM Set to line 11 of display RAM Set to line 12 of display RAM Set to line 13 of display RAM Set to line 14 of display RAM Set to line 15 of display RAM Set to line 16 of display RAMSet to SYRAM code 0016 to 0F 16Set to SYRAM code 1016 to 1F 16Set to SYRAM code 2016 to 2F 16Set to SYRAM code 3016 to 3E 16Erase display RAMERSx 01RAM erase do erase do not eraseIt is unnecessary to reset these registers to “0”.Multiple settings of ERS n is not allowed.Erase SYRAMSERSx 01SYRAM erase do erase do not eraseIt is unnecessary to reset these registers to “0”.Multiple settings of SERS n is not allowed.Test mode (Must be cleared to 0.)Must be cleared to 0.(7) Address 2AE 16010101010101010101010101010101010101010101010101Status DA 0123456789A B C D E F 1011121314151617Register SBIT0SBIT1SBIT2SBIT3SLIN0SLIN1SLIN2SLIN3SLIN4SST0SST1SST2SST3SST4SEND0SEND1SEND2SEND3SEND4—————ContentsFunctionRemarksSet display start bit of scroll block:Set display start line of scroll block:SA = Σ 2n(SBIT n )3n=0SB = Σ 2n(SLIN n )4n=0Set start line of scroll block(last line number of the fixed block 1):Set start line of fixed block 2(last line number of the scroll block):SD = Σ 2n(SEND n )4n=0Must be cleared to 0.Setting validSA = 0 to 12invalidSA = 13 to 15Setting validSB = 0 to 16invalidSB = 17 to 31Setting validSC = 0 to 15invalidSC = 16 to 31When the scrolling onsetting valid SD = 2 to 17invalid SD = 18 to 31When the scrolling off set SD = 0SD > SC + 2Note: When the scrolling on, set the ratio which will be SC < SB < SD.SC = Σ 2n (SST n )4n=0PTC0PTC1PTC2PTC3PTC4PTC5PTD0PTD1PTD2PTD3PTD4PTD5SRAND0SRAND1SRAND2ALL24PC0PC1PC2PC3PC4PC5PC6PC70123456789A B C D EF1011121314151617010101010101010101010101010101010101010101010101(8) Address 2AF 16Status DA Register ContentsFunctionRemarksPort P0 output YM output Port P1 output BLNK output Port P2 output B outputPort P3 output G outputPort P4 output R outputPort P5 output CSYN outputWhen port output: 0 output, when YM output: negative polarity.When port output: 1 output, when YM output: polarity.When port output: 0 output, when BLNK output: negative polarity.When port output: 1 output, when BLNK output: polarity.When port output: 0 output, when B output: negative polarity.When port output: 1 output, when B output: polarity.When port output: 0 output, when G output: negative polarity.When port output: 1 output, when G output: polarity.When port output: 0 output, when R output: negative polarity.When port output: 1 output, when R output: polarity.When port output: 0 output, when CSYN output: negative polarity.When port output: 1 output, when CSYN output: polarity.0Complete border = 1 dot Complete border = 2 dot Complete border = 3 dot Complete border = 4 dot 1Right and dot border = 1 dot Right and dot border = 2 dot Right and dot border = 3 dot Right and dot border = 4 dot SRAND20011011SRAND 1SRANDVertical direction is 1 dot only.Horizontal display range can be altered when all characters are in matrix-outline size.At external synchronous, set to 0.Operation of character code FF 16becomes ineffective.Blanking with all 40 characters in matrix-outline mode Display frequency f T control f T = f H ! { Σ (2nPC n ) + 512 }7n=0Note:At EX (address 2B016) = “0” (external synchronous), setting “1” of ALL24 register is not available.Refer Fig. 2 about PTC0 to 5, PTD0 to 5.Horizontal display period fully blanked with all characters in matrix-outline size.PC7 to PC0 < 3616,PC7 to PC0 > C616 is not available.Select P0 pin Select P1 pin Select P2 pin Select P3 pin Select P4 pin Select P5 pin Select data of P0 pin Select data of P1 pin Select data of P2 pin Select data of P3 pin Select data of P4 pin Select data of P5 pin Condition of border display is changeable.REGISTER CONSTRUCTION COMPOSITIONPHASE2/LINEB 000011110011001101010101PHASE1/LINEG PHASE0/LINER NTSC —7/1627/16/1617/1611/1623/16—PAL —± 7/16 5/16± /16 15/16± 11/16 9/16—Phase (rad)BlackRed Green Yellow Blue Magenta Cyan WhiteColor PHASE2/LINEB 000011110011001101010101PHASE1/LINEG PHASE0/LINER NTSC —7/1627/16/16—/1623/16—PAL —± 7/16 5/16± /16—± /16 9/16—Phase (rad)BlackRed-2Green-2Yellow Gray Yellow-2Cyan WhiteColor Table 3Color and phase of NTSC, PAL (SELCOR = 0)Table 4Color and phase of NTSC, PAL (SELCOR = 1)Table 6Setting condition at LEVEL 0, 1 and 2 (at operation)Operation state101Stop state010LEVEL0LEVEL1LEVEL2Sync Pedestal Color Burst Black Red Green Yellow Blue Mazenta Cyan WhiteColor name NTSC ——0—7/16 ± 2/1627/16 ± 2/16/16 ± 2/1617/16 ± 2/1611/16 ± 2/1623/16 ± 2/16—PAL ——±4/16—± 7/16 ± 2/16 5/16 ± 2/16± /16 ± 2/16 15/16 ± 2/16± 11/16 ± 2/16 9/16 ± 2/16—±±±Phase (rad)Luminance level (V)Chroma amplitude (vs. color burst)Min.1.31.91.92.12.32.73.12.02.52.93.1Typ.1.52.12.12.32.52.93.32.22.73.13.3Max.1.72.32.32.52.73.13.52.42.93.33.5Min.————1.51.41.01.01.41.5—Typ.——1.0—3.02.82.02.02.83.0—Max.————4.54.23.03.04.24.5—Table 7Video signal level (SELCOR = 0)±±±±±No character display at display clockFor matrix and halftone, a character’s number of dots in the horizontal direction increases to 14.Figure 4 shows a display example for a case where adjacent characters have different background colors and for character code FF16.Fig. 4Number of dots in the horizontal direction at matrix-outline or halftone2. Border modeIn border mode, characters are displayed with borders. (Refer toTable 9.) In matrix and halftone modes also, characters are displayedwith borders if the BLK register (address 2B016) is set to 1.Table 10 lists the types of borders.Table 10BorderingHorizontal direction bordering is only 1 dot. When the character extends to the top line of the matrix, no border is left at the top, and when the character extends to the bottom (12th) line of the matrix, no border is left at the bottom.5. Scroll display modeThe scroll display mode is entered by setting registers SBIT0 to 3 (SA), SLIN0 to 4 (SB), SST0 to 4 (SC), and SEND0 to 4 (SD) (all at address 2AE16). (Scroll is turned off when SD = 0.)The screen is scrolled in the range from the (SC)’th line to the (SD-1)’th line, and sections above and below this range are fixed. The beginning line and beginning dot of scroll are the (SA)’th dot on the (SB)’th line.The screen can be scrolled up or down by successively incrementing or decrementing SA and SB.Figure 6 shows examples of how the display is scrolled. The scroll range in these examples contains 12 lines (second to the 13th lines). However, the screen can display only 11 lines at a time, and the re-maining one line is handled as a dummy line and not displayed.Fig. 6 Scrolling exampleFig. 9 Setting example of SYRAMEXAMPLE FOR DATA INPUTUse an 8-bit parallel ! 3 serial input to set data in the display RAM, display control register, and SYRAM. Table 14 lists an example of how data is set.Table 14Data settingFig. 12 Address constructionTIMING REQUIREMENTS (T a = – 20°C to + 70°C, V DD = 5.00 ± 0.25V unless otherwise noted)t W (SCK)t su (CS)t h (CS)t su (AD)t h (AD)t h (SCK)SymbolSCK width CS setup time CS hold time AD setup time AD hold time 1 word hold timeParamenterLimits Min.20020022002002Typ.——————Max.——————ns ns ms ns ns msUnit Fig. 14 Serial input timing requirementsDATA INPUTPRECAUTIONS1. Note for when starting of systemBefore setting registers at the starting of system, be sure to re-___ set the M35060-XXXSP by applying “L” level to the AC pin.2. When power supply noise is generated, the internal oscillatorcircuit does not stabilize, whereby causing horizontal jitters across the picture display. Therefore, connect a bypass capaci-tor between the power supply and GND.3. Note for when throwing power supply into the M35060-XXXSPWhen power to the M35060-XXXSP is activated, characters are sometimes output without defining the internal display RAM, composite RAM and register. Also, immediately after power is turned ON, up until the oscillator circuit stabilizes, data is some-times not set correctly in the register. Therefore, use the follow-ing start-up procedure.__(a) Throwing power supply into the M35060-XXXSP(AC pin= “L”)__(b) Auto-clear releasing (AC pin = “H”)(c) 200 ms waiting state (stabilization period of internal oscillationcircuit) Data input is forbidden.(d) Set register LEVELn_____(e) Set register PAL/NTSC(f) Set register PCn(g) 20 ms waiting state (stabilization period of internal oscillationcircuit)Data input is forbidden.(h) Set other registers(i) Set SYRAM(j) Set display RAM(k) Set register DSPON and register DSPONV to display ON4. Precautions when resuming internal oscillation from the OFFstate.The internal oscillator circuit stops oscillating when register LEVEL = 1, DSPON = 0, DSPONV = 0 and CS terminal = H.When resuming internal oscillation from the OFF state, up until the oscillator circuit stabilizes, data is sometimes not set cor-rectly in the register. Therefore, start oscillation as follows.__(a) CS pin = “H” (oscillation stop)__(b) CS pin = “L” (oscillation start)(c) 20 ms waiting state (stabilization period of internal oscillationcircuit)(d) Set register LEVEL 1 = 0(e) Set other registers: SYRAM, display RAM(f) Set register DSPON and register DSPONV to display ON5. Note for oscillationMake note of the fact that the internal oscillator circuit cannot stabilize in the below situations.(a)When the external composite video signal is discontinuous(changing channels etc.)(b) When change the setting of register PCn(c) When change the setting of register LEVELnWhen (a)~(c), set the display to OFF by registers DSPON and DSPONV before change the setting. Other registers’ settings are forbidden during 20ms after the setting.6. When no external composite video signal is input (Without a sig-nal, characters cannot be displayed by external synchronization.Therefore, switch to internal synchronization.)7. When signal level of the external composite video signal is ex-tremely poor (With a weak electric field, character display is un-controllable by external synchronization. Therefore, switch to internal synchronization.)8. When a crystal oscillator is connected to OSCIN (22-pin) orOSCOUT (21-pin) (Talk with the manufacturer of the crystal os-cillator you are using about matching it to this IC.)Symbol V DD V I V O P d T opr T stgParameterSupply voltage Input voltage Output voltage Power dissipationOperating temperature Storage temperatureSymbol V DD V IH V IL V CVIN f OSCINSupply voltage“H” level input voltage AC, CS, SCK, AD0 to AD7“L” level input voltage AC, CS, SCK, AD0 to AD7Composite video input supply voltage CVIN Oscillation frequency for synchronous signalParameterABSOLUTE MAXIMUM RATINGS (V DD = 5.00V, T a = – 20°C to +70°C unless otherwise noted)Unit V V V mW °C °CUnit V V V V MHzMin.4.750.8 ! V DD0——Typ.5.00V DD02Vp-p 3.5804.4343.576Max.5.25V DD 0.2 ! V DD——Limits ConditionsWith respect to V SS .T a = 25°CRatings – 0.3 to 6.0V SS – 0.3 < V I < V DD +0.3V SS < V O < V DD300– 20 to 70– 40 to 125RECOMMENDED OPERATIONAL CONDITIONS (V DD = 5.00V, T a = – 20°C to +70°C unless otherwise noted)ELECTRICAL CHARACTERISTICS (V DD = 5.00V, T a = +25°C unless otherwise noted)Symbol V DD I DD V OH V OL R ISupply voltage Supply current“H” level output voltage P0 to P5“L” level output voltage P0 to P5Pull-up resistance ACParameterUnit V mV V V k ΩT a = – 20°C to +70°C V DD = 5.00VV DD = 4.75, I OH = – 0.2mA V DD = 4.75, I OL = 0.2mA V DD = 5.00VTest conditionsMin.4.75—3.75—10Typ.5.0030——30Max.5.2560—0.4100Limits VIDEO SIGNAL INPUT CONDITIONS (V DD = 5V, T a = – 20°C to +70°C)Symbol V IN-CUComposite video signal input clamp supply voltageParameterUnit Sync-chip supply voltageTest conditionsMin.—Typ.1.5Max.—Limits VSTANDARD ROM TYPE: M35060-001SPM35060-001SP is a standard ROM type of M35060-XXXSP .Character patterns are fixed to the contents of Figure 16 to 19.Fig. 16 M35060-001SP character patterns (1)00160116021603160416051606160716081609160A 160B 160C 160D 160E 160F 1610161116121613161416151616161716181619161A 161B 161C 161D 161E 161F 1620162116221623162416251626162716281629162A 162B 162C 162D 162E 162F 1630163116321633163416351636163716381639163A 163B 163C 163D 163E 163F 1640164116421643164416451646164716 481649164A164B164C164D164E164F16 50165116521653165416551656165716 581659165A165B165C165D165E165F16 60166116621663166416651666166716 681669166A166B166C166D166E166F16 70167116721673167416751676167716 781679167A167B167C167D167E167F1600160116021603160416051606160716 081609160A160B160C160D160E160F16 10161116121613161416151616161716 181619161A161B161C161D161E161F16 20162116221623162416251626162716 281629162A162B162C162D162E162F16 30163116321633163416351636163716 381639163A163B163C163D163E163F16Fig. 18 M35060-001SP character patterns (3)40164116421643164416451646164716 481649164A164B164C164D164E164F16 50165116521653165416551656165716 581659165A165B165C165D165E165F16 60166116621663166416651666166716 681669166A166B166C166D166E166F16 70167116721673167416751676167716 781679167A167B167C167D167E167F16STANDARD ROM TYPE: M35060-002SPM35060-002SP is a standard ROM type of M35060-XXXSP. Character patterns are fixed to the contents of Figure 20 to 23.Fig. 20 M35060-002SP character patterns (1)Fig. 22 M35060-002SP character patterns (3)32P4B (32-PIN SHRINK DIP) MARK SPECIFICATION FORM32P4BMITSUBISHI MICROCOMPUTERSM35060-XXXSPSCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS HEAD OFFICE: 2-2-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN© 2000 MITSUBISHI ELECTRIC CORP.New publication, effective July. 2000.Specifications subject to change without notice.REVISION DESCRIPTION LIST M35060-XXXSP DATA SHEETRev.Rev.Revision DescriptionNo.date 1.0First Edition980402 1.1•Deletes some Japanese font and create pdf file (some pages)000725•P39 and P40 MARK SPECIFICATION FORM and PACKAGE OUTLINE are added(1/1)。

深度选题丨13国标科普|黄金首饰相关标准重点解读文字整理/本刊记者王萧为了统一珠宝首饰的标识标注，规范珠宝首饰市场，保护消费者权益，引导珠宝首饰行业持续健康发展，2015年2月11曰，国家标准化管理委员会公布了GB 11887-2012《首饰责金属纯度的规定及命名方法》第1号修改单，正式实施时间为 2016年5月4日。

同年 9 月 11 日，GB/T 31912-2015《饰品标识》发布，该标准规 定了饰品标识的术语、基本原则、标 注内容及要求，适用于国内销售的贵 金属t巾品、珠玉玉石t巾品和仿真t巾品。

对规范首饰市场、保护消费者知情权 等方面起到了重要作用，对促进首饰 行业的健康发展起到了积极作用。

标准内容GB 11887-2012《首饰责金属纯度的规定及命名方法》第1号修改单第4章规定：4纯度范围4.1纯^以最低值表示，不得有负公差。

贵金属及其合金的纯度范围见表1。

贵金属及其合金纯度纯度的其他表示方法金及其合金3759K58514K75018K91622K990足金铂及其合金850—900—950—990足铂，足铂金，足白金钯及其合金500—950—990足钯，足钯金银及其餘800—925—990足银注1 : 24K的理论值为1000%。

注2:"足（金、铂、钯、银）"是本标准规定的首饰产品的最高纯度，是指其贵金属含量不低于 990%〇。

4.2首饰配件材料的纯度应与主体一致。

因强度和弹性的需要，配件材料应符合以下规定：4.2.1金含量不低于916%〇(22K)的金首饰，其配件的金含置不衛奸900%〇。

4.2.2铂含置不肝950%〇的铂首饰，其配件的铂含量獨舒900%〇。

4.2.3钯含量不低于950%〇的钯首饰，其配件的钯含量不得肝900%〇。

4.2.4足银首饰，其配件的银含量獨辭925%〇。

4.3贵金属及其合金首饰中所含元素不得对人体健康有害，所含有害元素应符合GB28480的规定•(解读一、二对应此部分内容）解读一：最高纯度为“足”GB 11887第1号修改单中，第4章表1的注2特别强调，“足(金、钿、钯、银）”是本标准规定首饰产品的最高纯度，是指其责金属含量不低于990%〇。

乐琦916探鱼器使用说明书中文
乐琦916探鱼器是一款专业的渔具设备，它可以用来探测水中鱼群的情况，让渔民更加高效地捕鱼。

以下是它的使用说明书：
一、开机方法
1. 将电源开关拨到ON档，接通电源。

2. 按下“Menu”键进入菜单，通过“up”、“down”键选择相应的菜单选项，然后按下“enter”键确认。

二、操作方法
1. 在水中投入探测器，并拨动杆子使探测器向不同方向发射信号。

2. 当鱼群进入探测范围时，探测器会发出警报声，并且显示屏上会显示出鱼群的位置信息。

3. 通过“up”、“down”键可以调整探测器的灵敏度，以达到最佳的探测效果。

4. 在捕鱼时，可以根据探测器显示的鱼群位置信息，将钓饵投放到相应的位置。

三、注意事项
1. 避免将探测器暴露在阳光下或是受到高温环境。

2. 尽可能将探测器和电池分开存放，以免电池漏液影响探测器的使用寿命。

3. 在水中使用探测器时，应尽可能避免对探测器造成碰撞或其他不良影响，以免损坏探测器。

四、清洁保养
1. 在水中使用探测器时，应及时将探测器取出，并用清水冲洗干净。

2. 探测器存放时应尽可能保持干燥，避免探测器内部出现潮湿现象。

3. 定期检查探测器的电池，避免电池漏液影响探测器的使用寿命。

以上就是乐琦916探鱼器的使用说明书，使用时应按照说明进行操作，以免影响探测效果和使用寿命。