Datasheet

KSZ8795CLX
DS00002112B-page 112  2016-2017 Microchip Technology Inc.
3 Force_lnk 1 = Force link pass
0 = Normal operation
R/W 0
2 Pwrsave 1 = Enable power save
0 = Disable power save
R/W 0
1 Remote
Loopback
1 = Perform Remote loopback, loop back path as
follows:
Port 1 (PHY ID address 0x1 Reg. 1fh,
Bit[1] = ‘1’
Start: RXP1/RXM1 (Port 1)
Loopback: PMD/PMA of Port 1’s PHY
End: TXP1/TXM1 (Port 1)
Setting PHY ID address 0x2, 3, 4, 5 Reg. 1fh, Bit[1]
= ‘1’, will perform remote loopback on Ports 2, 3, 4,
5.
0 = Normal Operation.
R/W 0
0 Reserved — RO 0
TABLE 4-31: MIIM REGISTERS (CONTINUED)
Address Name Description Mode Default