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DS110DF1610: CH REG 0x02 MULTI_PURP_STATUS(7:0) and 0x0C STATUS_CONTROL(7:4) details?

David Brule
Prodigy 40 points
Part Number: DS110DF1610
Other Parts Discussed in Thread: DS250DF230, DS110DF410

Tool/software:

Hello, 

I'm trying to troubleshoot a confusing CDR lock inconsistency and I read in another thread "DS250DF230: CDR lock is not stable" that the bits in these registers can provide more information about what might be preventing lock. 

Is there a document that describes the function of this and other registers/bits that are not described in detail in the Datasheet and programming guides?

Thanks,
Dave

  • 0
    TI__Mastermind 36793 points

    Hi Dave,

    Please use the description from DS110DF410 data sheet.  This is valid while 0x0C[7:4] = 0.

    If you'd like additional assistance trouble shooting this CDR lock issue, please share a block diagram and details about your test setup and device configuration.

    Thanks,
    Drew