DM814x: Can we adjust the drive strength of EMAC0_GMTCLK/EMAC0_MTXD0~D7?

Chris Meng

Hi,

Can we adjust the drive strength of EMAC0_GMTCLK/EMAC0_MTXD0~D7 on DM814x? I can't find such info in TRM.

0 Chris Meng over 13 years ago

Hi,

Any comment?

0 Rajat Sagar over 13 years ago in reply to Chris Meng

Chris,

Those are digital IO pins. We don't have drive strength control for these pins. Are you seeing any issue?

Regards

Rajat

0 yicheng huang over 13 years ago in reply to Rajat Sagar

Hi Rajat，

Because of overshoot on these pins， we hope to reduce the strength .

But we don't see any about strength control on DM8127 DATA SHEET。 So could you help us to check is this any chance to change it ?

Regards

Alex Huang

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