TMDSCNCD28388D: -2131 errors on CCS to TMDSCNCD28388D connection

Daniel Park

Part Number: TMDSCNCD28388D

Hi,

I have two TMDSCNCD28388D boards and one 3^rd party 28388D evaluation board.

JTAG Debug Port on both boards (TMDSCNCD28388D & 3rd party EVM) were detected successfully by the host PC.

But, when I try to connect CCSv11 to TMDSCNCD28388D, I keep getting -2131 error.

Whereas, I can successfully connect CCSv11 to the 3^rd part EVM with the same CCS project configuration.

So I guess, there is no problem on host side configuration.

Please help me to fix the problem.

My configurations are :

- Code Composer Version = 11.1.0.00011

- C2000 Ware Version = 4.00.00

- Windows Version = 11 pro

- TMDSCNCD28388D board version = MCU063B

I found a similar issue on this forum, and I tried its solution, but it didn’t work.

Even I tried EVERY combination of DIP switches (S1, S2) for two TMDSCNCD28388D boards but in vain.

+1 Santosh Jha over 2 years ago

Daniel,

You need to connect two usb cables:

One at the controlCARD: this is for xds100V2. You have this connected, and is enumerated properly in windows device manager (from image above)
Second one at docking station. This provides power to controlCARD. Looking at the picture, it is not there. Can you please confirm if you are connecting that?

0 Daniel Park over 2 years ago in reply to Santosh Jha

Santosh Jha,

My problem have cleared by your answer.

I didn't connect the second cable.

I thought one USB connection might be enough because the 3^rd party EVM does.

Thank you for your kind reply.

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