Select a platform for JIGTEST

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1

Hello,

I would like to build a test jig for my device under test (DUT). That is a display unit, high speed with FPGA, DSP, CPU,... components on main board. The connector of this DUT has: ADRR (0-23), DATA (0-31) and other control signals GPIOs (see photo) connected to an DSP component (Texas Instrument PN: TMS320C31PQA50, some pins have frequency ~ 32MHz)

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I would like to select a board with CPU or FPGA built-in to test this DUT through this connector. Any Arduino platform I can use ?

Could you please advice ?
Thanks,
V5D

2

The only Arduino with an FPGA on board is the MKR Vidor 4000

Look at this page for getting started:-
Getting started with mkr vidor 4000

3

Thanks for replying.
I need ADRR (0-23), DATA (0-31), is that enough ?
Thanks

4

I'm looking for this drawing mechanical to know the dimension of this header connector for this probe:

image
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what is the distance between 2 pins ?

This is probe for Keysight U4203A cable.

Thanks,
VD5

5

From this website
single ended 34 channel flying lead

It looks like it is "normal" 0.1 inch pitch.

Well you won't get that many on a mkr vidor, but all the normal ways of getting extra I/O will work. That is shift registers, port extenders and analogue / digital multiplexing.

6

As the IC (PN: TMS320C31PQA50) has 24bits addresses and 32bits data on my DUT.
I want to increase binary the addresses from 0 to max. value binary to see the data out of this IC. Is it possible ?

Do you have any Arduino code examples to do this task ?

Thanks.

7

That is a digital signal processing chip, how are you going to connect it to your Arduino?

As I said in my last post:-

No, I do not.

8

Maybe basing on this demo ?