Hello Team,
SERDES,MCASP and few RGMII Interfaces are not used in our application. Can i keep those related pins(REFCLK,TX and RX) floated or we should define some state ?
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Hello Team,
SERDES,MCASP and few RGMII Interfaces are not used in our application. Can i keep those related pins(REFCLK,TX and RX) floated or we should define some state ?
Arun, Most of the SERDES pins can float. You should pull-down the SERDESn_REXT pins with a 3.01kOhm 1% resistor.
The McASP and RGMII LVCMOS IOs can float. You should configure them in software to have the internal pull-down enabled.
Regards,
Kyle