SN75DPHY440SS: SN75DPHY440SS application question

Part Number:SN75DPHY440SS

Hi all,

 My customer want to use SN75DPHY440SS as a repeater in their transmission board without MCU control. Would you please helping to check below questions from cusotmer? Thanks.

1. Can P/N input can be reversed in each channel? I think some digital differential signal can reverse its P/N input for easier PCB design.

2. Can customer input their signal like following schematic?

Thanks for your kindly help.

Best regards,

Gary Teng