下载本文档
版权说明：本文档由用户提供并上传，收益归属内容提供方，若内容存在侵权，请进行举报或认领
文档简介
1、Introduction to HP 3070 Hardware> Members of the HP 3070 Family< The Testhead令 Hardware Conn ectionTESTHEADRank 2S1<X I ASRUSlot 6 s ControlModule 2Module 0Slot 6 = ControlShx I - ASRUSkx I ASRUSlot 6 = Control-Module 3Module 1Slot 6 s ConirolSlot I - ASRUColumnMembers of the HP 3070 Family
2、The HP 3070 family consists of several distinct members.V) 307x: have four modules (two banks) of pin cards 317x： only two modules (one bank) of pin cards. The second bank being occupied by the equipment normally found in the support bay. 327x: only one bank. This system typically has only one modul
3、e, the second module being used to house the power supplies and other equipmentHP 3072/3172/3272: Process TestThe 3x72 is desiwd for fast proto-typing, and as an in-process tesw. The base system includes Shorts, Pins, Analog, Pins, Analog In-ckcult and HP TesQet testing only (no powered testing).HP
4、3073/3173/3273; IrvCircuit|The HP 3x73 Is designed for applications where the test mode will Include Shorts, Pins, Analog In-clrcurt, HP TesQet testing. Digital In-crcutt and Powered Analog testing.HP 3075/3175/3275: CombinationalHP 3079CT/3179CT/3279Cn Telecommunicati onsHP 79000: Function al TestT
5、he Testhead< Control Card-When the test program calls for a particular sart to be tested, the relay closure information and definitions of the sources and detectors are sent to the Module Control Card via the System Card.-Digital Test< ASRU Card.eWhen an Analog Test is executed the ASRU (Analo
6、g Stimulus Response Unit applies an analog stimulus and makes a voltage measurement The value measured is evaluated by the ASRU. IF it is outside of the toleranee limits, value is sent back to the computer for failure analysis.< Pin CardProvides a connection from the ASRU card to the Device Under TestCards That Are REQUIRED in a ModuleleIf a Module is going to be used, then in that module, there MUST be a Mouc Control Card, an ASRU Card and at least one pin card.The Testhead and BRC(Bank Row Column)Con troll ersysgm cadV)Hardware Connection 307x Series 3> 317x S
温馨提示
- 1. 本站所有资源如无特殊说明，都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等，如果需要附件，请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸，网页内容里面会有图纸预览，若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间，仅对用户上传内容的表现方式做保护处理，对用户上传分享的文档内容本身不做任何修改或编辑，并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容，请与我们联系，我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
评论
0/150
提交评论