KSZ8795CLX
TABLE 4-13: ADDITIONAL ADVANCED CONTROL REGISTERS (Note 4-1)
Address
Name
Description
Mode
Default
Register 176 (0xB0): Port 1 Control 12
Register 192 (0xC0): Port 2 Control 12
Register 208 (0xD0): Port 3 Control 12
Register 224 (0xE0): Port 4 Control 12
Register 240 (0xF0): Port 5 Control 12
7
6
Reserved
—
RO
1
0
Pass All
Frames
Port-based enable to pass all frames
1 = Enable
R/W
0 = Disable
Note: This is used in the port mirroring with RX
sniff only.
5 -4
3
Reserved
—
RO
00
0
InsertSource Register 176: Insert source Port 1 PVID for
Port PVID for untagged frame at egress Port 5
R/W
Untagged
Register 192: Insert source Port 2 PVID for
Packet Desti- untagged frame at egress Port 5
nation to
Highest
Register 208: Insert source Port 3 PVID for
untagged frame at egress Port 5
Egress Port Register 224: Insert source Port 4 PVID for
untagged frame at egress Port 5
Register 240: Insert source Port 5 PVID for
untagged frame at egress Port 4
Note: Enabled by the Register 135 Bit[2].
2
InsertSource Register 176: Insert source Port 1 PVID for
Port PVID for untagged frame at egress Port 4
R/W
0
Untagged
Register 192: Insert source Port 2 PVID for
Packet Desti- untagged frame at egress Port 4
nation to
Second
Highest
Register 208: Insert source Port 3 PVID for
untagged frame at egress Port 4
Register 224: Insert source Port 4 PVID for
Egress Port untagged frame at egress Port 3
Register 240: Insert source Port 5 PVID for
untagged frame at egress Port 3
Note: Enabled by the Register 135 Bit[2].
1
InsertSource Register 176: Insert source Port 1 PVID for
Port PVID for untagged frame at egress Port 3
R/W
0
Untagged
Packet Desti- untagged frame at egress Port 3
nation to Register 208: Insert source Port 3 PVID for
Register 192: Insert source Port 2 PVID for
Second Low- untagged frame at egress Port 2
est Egress Register 224: Insert source Port 4 PVID for
Port
untagged frame at egress Port 2
Register 240: Insert source Port 5 PVID for
untagged frame at egress Port 2
Note: Enabled by the Register 135 Bit[2].
2016 Microchip Technology Inc.
DS00002112A-page 73
MICREL [ MICREL SEMICONDUCTOR ]
