参数资料
型号: KSZ8862-16MQL-FX
厂商: Micrel Inc
文件页数: 99/125页
文件大小: 0K
描述: IC SWITCH ETH 2P 16BIT 128PQFP
标准包装: 66
系列: KSZ8862
控制器类型: 以太网开关控制器
接口: PCI
安装类型: 表面贴装
封装/外壳: 128-BFQFP
供应商设备封装: 128-PQFP(14x20)
包装: 托盘
产品目录页面: 1081 (CN2011-ZH PDF)
配用: 576-1638-ND - BOARD EVALUATION KSZ8862-10FL
576-1637-ND - BOARD EVALUATION KSZ8862-100FX
其它名称: 576-3271
Micrel, Inc.
KSZ8862-16/32MQL
April 2007
75
M9999-040407-3.0
Bank 40 TOS Priority Control Register 2 (0x02): TOSR2
This register contains the TOS priority control for the switch function.
Bit
Default
R/W
Description
15-14
0
RW
DSCP[31:30]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x3c.
13-12
0
R/W
DSCP[29:28]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x38.
11-10
0
R/W
DSCP[27:26]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x34.
9-8
0
R/W
DSCP[25:24]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x30.
7-6
0
R/W
DSCP[23:22]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x2c.
5-4
0
R/W
DSCP[21:20]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x28.
3-2
0
R/W
DSCP[19:18]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x24.
1-0
0
R/W
DSCP[17:16]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x20.
Bank 40 TOS Priority Control Register 3 (0x04): TOSR3
This register contains the TOS priority control for the switch function.
Bit
Default
R/W
Description
15-14
0
RW
DSCP[47:46]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x5c.
13-12
0
R/W
DSCP[45:44]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x58.
11-10
0
R/W
DSCP[43:42]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x54.
9-8
0
R/W
DSCP[41:40]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x50.
7-6
0
R/W
DSCP[39:38]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x4c.
5-4
0
R/W
DSCP[37:36]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x48.
3-2
0
R/W
DSCP[35:34]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x44.
1-0
0
R/W
DSCP[33:32]
The value in this field is used as the frame’s priority when bits [7:2] of it IP TOS/DiffServ/Traffic
Class value is 0x40.
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