Can you connect a master running on 3.3v for VCC and VL to a slave running on 5V for VCC and VL? I have found that I can transmit to the slave fine, but do not receive anything back at the master. Link status is good on both ends.
Hi MBunce,
The VL and VCC supply voltages are independent. Its possible to power the Local and Remote VCC supplies at different supply voltages as well.
Regards,Jason