Datasheet

Micrel, Inc. KS8999
January 2005
31
KS8999
Address Name Description Default
(chip) Value
7 1 Strip VLAN tags for port 4 if existent
1 = Enable
0 = Disable
0
7 0 Enable high and low output priority queues for port 4
1 = Enable
0 = Disable
0
Port 5 Control Register
8 7-6 Reserved –set to zero 00
8 5 TOS priority classification enable for port 5
1 = Enable
0 = Disable
0
8 4 802.1p priority classification enable for port 5
1 = Enable
0 = Disable
0
8 3 Port based priority classification for port 5
1 = High priority
0 = Low priority
0
8 2 Insert VLAN tags for port 5 if non-existent
1 = Enable
0 = Disable
0
8 1 Strip VLAN tags for port 5 if existent
1 = Enable
0 = Disable
0
8 0 Enable high and low output priority queues for port 5
1 = Enable
0 = Disable
0
Port 6 Control Register
9 7-6 Reserved –set to zero 00
9 5 TOS priority classification enable for port 6
1 = Enable
0 = Disable
0
9 4 802.1p priority classification enable for port 6
1 = Enable
0 = Disable
0
9 3 Port based priority classification for port 6
1 = High priority
0 = Low priority
0
9 2 Insert VLAN tags for port 6 if non-existent
1 = Enable
0 = Disable
0
9 1 Strip VLAN tags for port 6 if existent
1 = Enable
0 = Disable
0
9 0 Enable high and low output priority queues for port 6
1 = Enable
0 = Disable
0
Port 7 Control Register
10 7-6 Reserved –set to zero 00
10 5 TOS priority classification enable for port 7
1 = Enable
0 = Disable
0
10 4 802.1p priority classification enable for port 7
1 = Enable
0 = Disable
0