Reg.. TMS320f28335 External Interface

Ravi Kumar Vasireddy

We are unable to enable the external interface program in internal Flash. the same program is working in internal RAM. The program is working in internal Flash also but external interface is not working. Why...?

over 10 years ago

0 Gautam Iyer over 10 years ago

Guru 192875 points

Hi Ravi,

I guess you're facing the issue mentioned in device errata: "Advisory Memory: Possible Incorrect Operation of XINTF Module After Power Up"
Errata document:

Go through the workaround.

Regards,
Gautam

0 Ravi Kumar Vasireddy over 10 years ago in reply to Gautam Iyer

Prodigy 40 points

Hi Gautam,

we already seen the errata, and also tried to implement.But no use. Please send me any sample code to come out of this problem.

Regards,

Ravi

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Reg.. TMS320f28335 External Interface