Using AHCLKX input to feed AHCLKR

Alfred Espinosa

HI All,

This might be a dumb question, right now AHCLKX is receiving an external clock (bit 15 HCLKXM=0), is it possible, without rewiring the clock to make AHCLKR (yes, the receiving one) get the same clock pulse by only modifying some registers of pin settings (not HW modif), and if possible, where to do the modification? i was testing stuff in csl_mcasphal.h without success.

EDIT: Also that pin AHCLKR outputs the same clock pulse as AHCLKX

Thanks

over 7 years ago

0 Senthilkumar Srinivasan over 7 years ago

TI__Mastermind 43660 points

Alfred,

I don' think we have a register to interconnect AHCLKX and AHCLKR and take the same clock input. You have to do the hardware modification to get this done.

Regards,
Senthil

0 Alfred Espinosa over 7 years ago in reply to Senthilkumar Srinivasan

Intellectual 570 points

Thanks, i got this request and i basically responded the same, thanks

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Using AHCLKX input to feed AHCLKR