According to IO_MUX_CFG register, impedance of the MAC I/Os can be controlled through MAC_IMPEDANCE_CTRL bits. Using these bits, can we control impedance of both TX and RX signals?
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According to IO_MUX_CFG register, impedance of the MAC I/Os can be controlled through MAC_IMPEDANCE_CTRL bits. Using these bits, can we control impedance of both TX and RX signals?
Hello,
These bits can only control our Output pin impedance termination; RX.
Sincerely,
Gerome