TLC69661RTWEVM: Fault triggering

Andrew Lek

Part Number: TLC69661RTWEVM

Is it possible to simulate an error condition in the eval kit in order to trigger a fault and interrupt for testing purposes?

8 months ago

0 Monet Xu 8 months ago

TI__Expert 7585 points

Hi Andrew,

it's possible.

The INT can be triggered by the LOD and LSD issue. we have EVM Board and remain the pin to make an error condition so with registers setting it's easy to simulate such test.

So do you have EVM Board and Datasheet on your hand?

Monet Xu

0 Andrew Lek 8 months ago

Prodigy 30 points

Hi Monet,

We have an evm board and a datasheet for it. Can you please provide instructions to simulate a fault and interrupt on the INT pin?

0 Monet Xu 8 months ago in reply to Andrew Lek

TI__Expert 7585 points

Hi Andrew,

please reply to the below questions.

could you please provide the picture of your EVM board? since we have different generation.
How much VLED supply do you use?
which error do you want to simulate?
do you have launchpad(F280039C) and example code?

since the details of these documents are NDA information, you can send to me by mail.

Email address: monet-xu@ti.com

By the way, what's your end applicaiton?

Monet Xu

0 Andrew Lek 8 months ago in reply to Monet Xu

Prodigy 30 points

Hi Monet,

I've sent a reply to the email provided. Looking forward to hearing from you.

0 Monet Xu 8 months ago in reply to Andrew Lek

TI__Expert 7585 points

Hi Andrew,

please see my reply in the mail.

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TLC69661RTWEVM: Fault triggering