
IP175A LF
Preliminary Data Sheet
34/60
February 20, 2006
Copyright © 2004, IC Plus Corp.
IP175A LF-DS-R08
MII
ROM
Function
R/W
Description
Default
MII register 17H (23D)
17[15:11] 16[4:0] Add VLAN tag
R/W
Add VLAN tag
17H[11]
1: port0 adds a VLAN tag to each outgoing packet.
0: port0 doesn’t add a VLAN tag.
17H[12]
1: port1 adds a VLAN tag to each outgoing packet.
0: port1 doesn’t add a VLAN tag.
17H[13]
1: port2 adds a VLAN tag to each outgoing packet.
0: port2 doesn’t add a VLAN tag.
17H[14]
1: port3 adds a VLAN tag to each outgoing packet.
0: port3 doesn’t add a VLAN tag.
17H[15]
1: port4 adds a VLAN tag to each outgoing packet.
0: port4 doesn’t add a VLAN tag.
5’b0
17[10:6] 17[4:0] Remove VLAN
tag
R/W
Remove VLAN tag
17H[6]
1: port0 removes the VLAN tag from each outgoing
packet.
0: port0 doesn’t remove the VLAN tag.
17H[7]
1: port1 removes the VLAN tag from each outgoing
packet.
0: port1 doesn’t remove the VLAN tag.
17H[8]
1: port2 removes the VLAN tag from each outgoing
packet.
0: port2 doesn’t remove the VLAN tag.
17H[9]
1: port3 removes the VLAN tag from each outgoing
packet.
0: port3 doesn’t remove the VLAN tag.
17H[10]
1: port4 removes the VLAN tag from each outgoing
packet.
0: port4 doesn’t remove the VLAN tag.
5’b0