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ADS58J63: ADS58J63, Single SYNCb, Register 7001h

Astrome Tech
Intellectual 370 points
Part Number: ADS58J63

Hi,

I am using ADC ADS58J63 in my design.

I want to enable single SYNCb input using SYNCCD for channel A/B and chaneel C/D.

I can see in the data sheet of ADS58J63 in page number 71, Table 63 STEP 7.

But register address 7001h is not mentioned in the Register map

Please let me know what setting i should use to enable single SYNCb input using SYNCCD ?

Regards,

Sandeep

  • 0
    TI__Genius 12780 points

    Hi Sandeep,

    We are looking into your question, and will be back with you shortly.

    Best Regards,

    Dan

  • 0
    TI__Guru* 91947 points

    Sandeep,

    By default, channels C/D will use SYNCCD. To change channels A/B to use SYNCCD, do the following writes:

    0x4005 0x01     // Main Dig page DIS broadcast, allows CHAB and CHCD to be programmed differently          
    0x4004 0x69     // Main Dig page msb   0x69
    0x4003 0x00     // Main Dig page lsb   0x00
    0x4002 0x00     // write lower byte 0x00
    0x4001 0x00     // write lower byte 0x00
    0x6001 0x21     // set CHA & CHB to use SYNCbCD. (Note: This setting only uses bit 5. The actual data value you need may be different depending on what mode you are using). 

    Regards,

    Jim