KSZ8864RMNI MICREL [Micrel Semiconductor], KSZ8864RMNI Datasheet - Page 81

• Manufacturer Part Number: KSZ8864RMNI
• Description: Integrated 4-Port 10/100 Managed Switch with Two MACs MII or RMII Interfaces
• Manufacturer: MICREL [Micrel Semiconductor]

September 2011
Address
Register 187 (0xBB):
Register 203 (0xCB): Port 1 Queue 0 Egress Limit Control 1
Register 219 (0xDB): Port 2 Queue 0 Egress Limit Control 1
Register 235 (0xEB): Port 3 Queue 0 Egress Limit Control 1
Register 251 (0xFB): Port 4 Queue 0 Egress Limit Control 1
7
6 - 0
Register 188 (0xBC):
Register 204 (0xCC): Port 1 Queue 1 Egress Limit Control 2
Register 220 (0xDC): Port 2 Queue 1 Egress Limit Control 2
Register 236 (0xEC): Port 3 Queue 1 Egress Limit Control 2
Register 252 (0xFC): Port 4 Queue 1 Egress Limit Control 2
7
6 - 0
Register 189 (0xBD):
Register 205 (0xCD): Port 1 Queue 2 Egress Limit Control 3
Register 221 (0xDD): Port 2 Queue 2 Egress Limit Control 3
Register 237 (0xED): Port 3 Queue 2 Egress Limit Control 3
Register 253 (0xFD): Port 4 Queue 2 Egress Limit Control 3
7
6 - 0
Name
Reserved
Port Queue 0 Egress Limit
Reserved
Port Queue 1 Egress Limit
Reserved
Port Queue 2 Egress Limit
Reserved
Reserved
Reserved
Description
Egress data rate limit for priority 0 frames
Egress traffic from this priority queue is shaped
according to the Data Rate Selected Table. See the
table follow the end of Egress limit control registers.
In four queues mode, it is lowest priority.
In two queues mode, it is low priority.
Egress data rate limit for priority 1 frames
Egress traffic from this priority queue is shaped
according to the Data Rate Selected Table. See the
table follow the end of Egress limit control registers.
In four queues mode, it is low/high priority.
In two queues mode, it is high priority.
Egress data rate limit for priority 2 frames
Egress traffic from this priority queue is shaped
according to the Data Rate Selected Table. See the
table follow the end of Egress limit control registers.
In four queues mode, it is high/low priority.
81
Mode
R/W
R/W
R/W
RO
RO
RO
M9999-092011-1.4
0000000
0000000
0000000
Default
0
0
0