AM6442: i2313 Errata

rei

Part Number: AM6442

Hi,

My customers are developing a product using AM6442. They want to use 32bit GPMC, but TMDS64GPEVM is only16bit (limited to HW).

So they use 16bit GPMC, but due to errata i2313, it's not fully usable.

https://www.ti.com/jp/lit/er/sprz457d/sprz457d.pdf

i2313

GPMC: Sub-32-bit read issue with NAND and FPGA/FIFO

Question: Will this be fixed in RTM products?

It says "(1) Pending validation", we are worried.

Best regards,

Rei

over 4 years ago

0 Kallikuppa Sreenivasa over 4 years ago

TI__Guru**** 229685 points

Hello Rei,

Thank you for the query.

Let me check internally and update you. Please expect a delayed response.

Regards,

Sreenivasa

+1 JJD over 4 years ago

TI__Guru* 95721 points

It is fixed in PG2.0 silicon. There is a chance that during validation of the fix that we find an issue, but this would be rare. Once validated, this note would be removed.

Regards,

James

0 Kallikuppa Sreenivasa over 4 years ago in reply to JJD

TI__Guru**** 229685 points

Hello James,

Thank you for the inputs.

Rei, i will go ahead and clos the thread.

Regards,

Sreenivasa

0 rei over 4 years ago in reply to Kallikuppa Sreenivasa

Mastermind 6155 points

Hi James, Sreenivasa,

Thank you very much!

Best regards,

Rei

+1 Kallikuppa Sreenivasa over 4 years ago in reply to rei

TI__Guru**** 229685 points

Hello Rei,

Noted and Thank you.

Regards,

Sreenivasa

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AM6442: i2313 Errata