TPLD801-DRL-EVM: Software problem

Peter Xu

Expert 6155 points

Part Number: TPLD801-DRL-EVM

Tool/software:

Hi team,

I'm testing the EVM and software.

I want to set a simple logic to light up the LED in EVM board.

However, after I clicked the configure button, the LED only lighted up two seconds. Then it disabled.

I did not change anything on EVM board.

Can you tell me how to fix it?

Regards,

Peter

11 months ago

0 Malcolm Lyn 11 months ago

TI__Mastermind 26670 points

Peter,

Can you send a picture of the EVM board so we can see how it is configured?

Make sure that when you click "configure" you also make sure that the board is receiving power from the programmer, if it is not receiving power from another source.

Best,

Malcolm

0 Peter Xu 11 months ago in reply to Malcolm Lyn

TI__Expert 6155 points

Hi Malcolm,

Please check it below.

Regards,

Peter

0 Malcolm Lyn 11 months ago in reply to Peter Xu

TI__Mastermind 26670 points

Hi Peter,

It looks like the "on" switch next to the programmer connected isn't on. Move the switch forward and this should fix the issue.

Best,

Malcolm

0 Peter Xu 11 months ago in reply to Malcolm Lyn

TI__Expert 6155 points

Hi Malcolm,

I move the switch to on when testing and the result is the same.

Regards,

Peter

0 Malcolm Lyn 11 months ago in reply to Peter Xu

TI__Mastermind 26670 points

Peter,

Make sure of the following:

Power switch needs to be "on" at all times, including during programming
Under configuration options, power source should be "programmer"

Do you get the message after programming saying that the device has been successfully configured?

Best,

Malcolm

Logic

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TPLD801-DRL-EVM: Software problem