TAS2552 Default Values for Register Settings

Sadanori Kato

Guru 36540 points

Other Parts Discussed in Thread: TAS2552

Hi,

Could you please tell us the default values for the address 0x02 and 0x0F since our customer is confusing ?

Which is correct ?

Best regards,
Kato

over 10 years ago

0 Ivan Salazar over 10 years ago

TI__Guru** 114585 points

Hi Kato-san,

Register 0x02 bit 4 is default 0, there is an error at the summary, it should show 0xEF for register 0x02.
Regarding register 0x0F I can't verify the default value. I don't have an EVM available to inspect this. Anyway as this is the limiter release rate you may configure this register to your needed value.
I hope this helps.

Best regards,
-Ivan Salazar
Texas Instruments

0 Sadanori Kato over 10 years ago in reply to Ivan Salazar

Guru 36540 points

Hi Ivan-san,

Thank you for your prompt reply.
I will get the TAS2552 evm, verify the default value regarding register 0x0F and get back to you.

Best regards,
Kato

0 Sadanori Kato over 10 years ago in reply to Sadanori Kato

Guru 36540 points

Hi Ivan-san,

As a result that I have verified the default value for register 0x0F on the TAS2552 evm, it was 0x04.
In addition, the default value for register 0x16(Version Register) was 0x08.
Is it correct ?

Best regards,
Kato

0 Ivan Salazar over 10 years ago in reply to Sadanori Kato

TI__Guru** 114585 points

Hi Kato-san,

So the register summary in the DS is incorrect for registers 0x02 and 0x0F, its values should be 0xEF and 0x04 respectively.
That is correct, register 0x16 default value is 0x08.

Best regards,
-Ivan Salazar
Texas Instruments

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TAS2552 Default Values for Register Settings