LMH0040 / TXCLK delay adjust bypass

S.Satoshi

Guru 21675 points

Other Parts Discussed in Thread: LMH0040

Hi,

LMH0040 has the function of TXCLK delay adjust and it can be set to enable or bypass.

Then how is the setup and hold time set when the TXCLK delay adjust is bypassed by 24'h ?

Is it set to minimum delay setting that can be set by 30'h ?

Best Regards,

over 12 years ago

0 Mike Wolfe over 12 years ago

TI__Expert 3050 points

Hi,

If the clock delay circuit is bypassed the device will not add any delay ot the incoming clock. Then it is up to the user to ensure that the clock edges are alligned to the center of the data bit.

Mike Wolfe

DPS APPS / SVA

0 S.Satoshi over 12 years ago in reply to Mike Wolfe

Guru 21675 points

Hi Mike-san,

Thank you for your response.

I could receive a clear answer.

Best Regards,

Sonoki

Interface

Interface forum

LMH0040 / TXCLK delay adjust bypass