https://docs.amd.com/r/en-US/pg230-vid-phy-controller/Loopback-Control-LBC-Register-0x0038?contentId=gJl_rcjbiv5BLcCnto~HIQ
Loopback Control (LBC) Register (0x0038) - Loopback Control (LBC) Register (0x0038) - 2.2 English -...
Table 1. Loopback Control Register Bit Default Value Access Type Description Channel 1 2:0 0 RW LOOPBACK[2:0] 1 7:3 0 RW Reserved Channel 2 10:8 0 RW...
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