IP178C-DS-R07 datasheet(62/93 Pages) ETC2

62 / 93 page

IP178C/IP178C LF/IP178CH/IP178CH LF

Datasheet

62/93

June 21, 2007

IP178Cx-DS-R12

PHY

MII

ROM

R/W

Description

Default

Tag register 10

ADD_TAG. Add VLAN tag

Portx adds a VLAN tag defined in vlan_tag_x to each

outgoing packet

Bit 0

1: port0 adds a VLAN tag to each outgoing packet.

0: port0 doesn’t add a VLAN tag.

Bit 1

1: port1 adds a VLAN tag to each outgoing packet.

0: port1 doesn’t add a VLAN tag.

Bit 2

1: port2 adds a VLAN tag to each outgoing packet.

0: port2 doesn’t add a VLAN tag.

Bit 3

1: port3 adds a VLAN tag to each outgoing packet.

0: port3 doesn’t add a VLAN tag.

Bit 4

1: port4 adds a VLAN tag to each outgoing packet.

0: port4 doesn’t add a VLAN tag.

Bit 5

1: port5 adds a VLAN tag to each outgoing packet.

0: port5 doesn’t add a VLAN tag.

Bit 6

1: port6 adds a VLAN tag to each outgoing packet.

0: port6 doesn’t add a VLAN tag.

Bit 7

1: port7 adds a VLAN tag to each outgoing packet.

0: port7 doesn’t add a VLAN tag.

12[8:0]

25[0],

24[7:0]

R/W

Bit 8

1: MII adds a VLAN tag to each outgoing packet.

0: MII doesn’t add a VLAN tag.

9’h00

IP178C-DS-R07 数据表(PDF) 62 Page - List of Unclassifed Manufacturers

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