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TAS5753MD: Asking for the TAS5753 register setting

Part Number: TAS5753MD

 

Hi Team,

customer has question for some register and some reserved registers.

could you please provide your comment on the register byte definition?

 

(1)          subaddress 0x3A BYTES NUMBER and datasheet DEFAULT VALUE byte number are different… (BYTES 是 4 bytes ..但default 卻是 8 bytes )

(2)          subaddress 0x4A BYTES NUMBER AND DATASHEET DEFAULT VALUE byte number are different… (BYTES is 4 bytes ..but datasheet default is 12 bytes )

(3)          subaddress 0x52 BYTES NUMBER AND DATASHEET DEFAULT VALUE byte number are different… (BYTES is 16 bytes .. but datasheet default is 12 bytes )

(4)          subaddress 0x54 BYTES NUMBER AND DATASHEET DEFAULT VALUE byte number are different… (BYTES is 16 bytes .. but datasheet default is 12 bytes )

(5)          How many 0x78~ 0xF7 BYTES NUMBER????? ….. 128 bytes or 4 bytes is enough ?

    

(6)          0xFA ~0XFF are 6 bytes ..but BYTES NUMBER AND DATASHEET DEFAULT VALUE are all 4 bytes

 

 

 

BR,

SHH

 

  • Hi Scott,
    There are typos in the datasheet. Most of the them are for the reserved registers, so it actually doesn't effect the user's firmware design.
    1. reg 0x3a - 8Bytes
    2. reg 0x4a - 12Bytes
    3. reg 0x52 - 12Bytes, the same as datasheet description. Do you mean reg 0x53? It's also 12Bytes.
    4. reg 0x54 - 12Bytes
    5. reg 0x78~0xF7 - 4Bytes for each reg
    6. reg 0xFA~0xFF - 4Bytes for each reg
    Please never touch the reserved resigeter during the programming.
    Best regards,
    Shawn Zheng