HP 8590系列跟踪发生器选件检测

当您将跟踪发生器的控制板插入仪器时，可以检测8590系列中的跟踪发生器选项。
您使用的是什么型号的仪器以及您拥有的跟踪发生器？
如果你说你已经建立了自己的跟踪发生器，并试图通过将数据线连接到不起作用的电源或接地来让仪器认为它具有这种功能。
仪器在加电时发出命令，以便所有可选组件使用数据总线报告它们是否存在，因此识别某些内容要比您想象的要复杂得多。
麦克风



     以下为原文

  The detection of a tracking generator option in the 8590 series is done when you have the control board for the tracking generator plugged into the instrument.

What model instrument are you working with and what tracking generator do you have?

If you are saying that you have built your own tracking generator and are trying to get the instrument to think it has such by connecting a data line to power or ground that will not work. The instrument sends out a command at power up for all optional assemblies to report back if they exist using the data bus, so it is much more complicated to identify something than what you might think.

Mike

你好，我和朋友两个8591E。
跟踪代工作正常，我们使用精确的PLL和xtal测试版本。
但是接通/断开是通过后侧开关而没有可能由主CPU驱动的。
您已经写过主CPU将命令发送到选项板。
但我检查A7A1和A10的电路（跟踪发电机控制）并且没有可见的额外CPU，因此不能在电路板之间进行任何数据传输。
数据总线和逻辑系统上只有一些多路复用器。
但我不确定原理图中是否有所有内容 - 缺少RF部件，缺少跟踪......等等。
在跟踪板中有一个额外的CPU的情况下，可能是在安装了跟踪的分析器中进行捕获通信并将通信编程到自己的cpu中（没问题，但是我没有用于测试的原始跟踪的分析器:(。
你能救我吗？谢谢



     以下为原文

  Hello, 
I have with friend two 8591E . The tracking gen is working fine, we tested version with precise PLL and with xtal. But the switching on/off is via switch on tha rear side and without possibility alc that maybe should be driven by main CPU. 
You have written that main CPU sends commands to option board. But I check circuit of A7A1 and A10 (tracking gen control) and there is not visible extra cpu, so can not be any data transfer between the boards. Only some muxs on the data bus and logic ics there are. 
But I am not sure if there is everything drawn in the schematics - RF parts there are missing , tracking is missing.... and many more.  
In the case there is an extra cpu in tracking board, the possibility is capture communication in analyser with installed tracking and program the communication into the own cpu (no problem to make this, but I have no analyser with original tracking for testing :(  . 
Can you help me?

Thanks

跟踪发生器控制板上没有用于通信的CPU，它不需要用于识别自身或由仪器控制。
仪器中处理器组件上的CPU在上电期间发出信号，导致选件板通过总线上特定时间的某些有限数字电路进行响应，让主仪器CPU知道什么是
在那里。
知道我如何处理内部跟踪发生器如何与仪器的其余部分相互作用，以及如何控制它，我恐怕无法想象有人制作一个不是为这些仪器设计的跟踪发生器。
迈克



     以下为原文

  There is no CPU for communications on the tracking generator control boards, one isn't needed for it to identify itself, or to be controlled by the instrument. The CPU on the processor assembly in the instrument sends out a signal during power up that causes the option boards to respond back via some of the limited digital circuitry that they have at a specific time across the bus, letting the main instrument CPU know what is out there.

Knowing what I do about how the internal tracking generator interacts with the rest of the instrument, and how it is controlled,  I'm afraid I can't imagine anyone making a tracking generator that wasn't designed for these instruments work in it...

Mike

您好，感谢您的信息，但也许有人自己找到了跟踪自己在公交车上找到了确切的标识，我正在等待这些信息。
如果你写的pricniple应该是从电路可见的，我会尝试分析这个。
或者一些开发人员（如果仍然生活在世界上）可以记住它是如何设计的。
谢谢



     以下为原文

  Hello, 
thanks for info, but maybe somebody who has bulit the tracking himself found the exact identification on the bus and I am waiting for this information. In the case you wrote the pricniple should be visible from circuits, I will try to analyse this. 
Or some developer engeneer (if is still living on the world) could remember how it is designed. 
Thanks