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IP175C/IP175C LF/IP175CH/IP175CH LF
Data Sheet
76/111
Mar 09, 2007
Copyright © 2004, IC Plus Corp.
IP175C/IP175CH-DS-R14
Tag register 10
PHY
MII
ROM
R/W
Description
Default
ADD_TAG. Add VLAN tag
Portx adds a VLAN tag defined in vlan_tag_x to each outgoing
packet
Bit 11
1: port0 adds a VLAN tag to each outgoing packet.
0: port0 doesn’t add a VLAN tag.
Bit 12
1: port1 adds a VLAN tag to each outgoing packet.
0: port1 doesn’t add a VLAN tag.
Bit 13
1: port2 adds a VLAN tag to each outgoing packet.
0: port2 doesn’t add a VLAN tag.
Bit 14
1: port3 adds a VLAN tag to each outgoing packet.
0: port3 doesn’t add a VLAN tag.
29
23[15:11] 22[4:0]
R/W
Bit 15
1: port4 adds a VLAN tag to each outgoing packet.
0: port4 doesn’t add a VLAN tag.
5’h00