At 10:35 PM 10/28/2004, Yasser Attarizzi wrote:|
>i have a 6201 BGA device connected wih lot of problems to the pcb.now i
>want to check if all of its pins realy connected or not, i have an XDS510
>jtag emulator and i heard that it is possible to check the pins with that,
>do i need a special soft ware or code composer can do it for me?
In theory a JTAG device can perform boundary scan which is what you want to
test the pins. But the XDS510 does not have any software that will perform
this function. I once tried to get info from TI on how to use this board
for boundary scan since the connector was already on the board and I
already had the XDS510. But they wanted $10,000 just to give me the info I
would need to write my own debugger and that would not even be enough info
to write a boundary scan driver.
But I did find a fairly low cost provider, under $1000.
I have not seen anything cheaper.
Arius - A Signal Processing Solutions Company
Specializing in DSP and FPGA design http://www.arius.com
4 King Ave 301-682-7772 Voice
Frederick, MD 21701-3110 301-682-7666 FAX