How to distinguish TAS2110 from TAS2563?

Maciej Kaczkowski

Other Parts Discussed in Thread: TAS2563, TAS2110

We've designed and manufacture a device with TAS amplifier. In one revision we have TAS2110 while in different one it's TAS2563. How can I identify the amplifier by software?

over 2 years ago

0 Ivan Salazar over 2 years ago

TI__Guru* 98235 points

Hi Maciej,

I think you may be able to read register 0x7d on book 0 page 0

TAS2563 should return 0x10
TAS2110 should return 0x00

You can check this on your side to confirm.

Best regards,
-Ivan Salazar
Applications Engineer

0 Maciej Kaczkowski over 2 years ago in reply to Ivan Salazar

Prodigy 20 points

It works, thank you!

BTW. please fix the TAS2563 data sheet. It says

8.5.60 REV_ID (page=0x00 address=0x7D) [reset=0h]

Thank you for your help.

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How to distinguish TAS2110 from TAS2563?