LMK04832: SYNC / SYSREF Requests

Alpha H

Part Number: LMK04832

Hi team,

Quick question for you, if we use CLKIN0 as the SYNC input, can we still use it to trigger the SYSREF pulser and for SYSREF request? Or, would the SYNC pin need to be used for this. Do we have any collateral or quick documentation that can help with this?

Thanks,

over 5 years ago

0 Liam Keese over 5 years ago

TI__Genius 12705 points

Hello,

Only the Synch input or SPI can be used to trigger SYSREF pulser. Table 1. and section 8.3.3.2 are best places to look for details on SYSREF modes.

Kind Regards,

Clock & timing

Clock & timing forum

LMK04832: SYNC / SYSREF Requests