Compatible PHY with W3150A+

TCP/IP Chip W3150A+
1

Hello,

I would like to know if broadreach PHY (single twisted pair) which communicate with simple MII are compatible with W3150A+
PHYs that use broadreach are either TJA1100 or BCM89810.

NXP TJA1100 has the following pinout
RXC
RXER
RXDV
RXD[3:0]
TXEN
TXD[3:0]
TXER
TXC

I’m not sure about RXER et TXER special pins and TJA internal register configuration

2

Hi.

I think you need to test.

RXER and TXER is error detection function.

So, i think… It is possible without RXER, TXER pin.

We are not connect RXER, TXER pin.

Thank you