DM8603EP DAVICOM [Davicom Semiconductor, Inc.], DM8603EP Datasheet - Page 43

• Manufacturer Part Number: DM8603EP
• Description: 10/100 Mbps 3-port Ethernet Switch Controller with MII / RMII Interface
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

7.3.11 TOS Priority Map Register 4 (21Bh)
7.3.12 TOS Priority Map Register 5 (21Ch)
Preliminary datasheet
DM8603-12-DS-P01
November 8, 2010
PHY_ADR
10h
PHY_ADR
10h
15:14
13:12
11:10
15:14
13:12
11:10
9:8
7:6
5:4
3:2
1:0
9:8
7:6
5:4
3:2
1:0
Bit
Bit
20h.[13:12]
20h.[15:14]
20h.[11:10]
21h.[15:14]
21h.[13:12]
21h.[11:10]
20h. [1:0]
20h.[9:8]
20h.[7:6]
20h.[5:4]
20h.[3:2]
21h.[9:8]
21h.[7:6]
21h.[5:4]
21h.[3:2]
21h.[1:0]
ROM
ROM
REG_ADR
1Bh
REG_ADR
1Ch
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
PSE,RW
Type
Type
Default
Default
10/100 Mbps 3-port Ethernet Switch Controller with MII / RMII Interface
01b
01b
01b
01b
01b
01b
01b
01b
10b
10b
10b
10b
10b
10b
10b
10b
ABS_ADR
21Bh
TOS_PM1F[1:0]
TOS value = 1Fh
TOS_PM1E[1:0]
TOS value = 1Eh
TOS_PM1D[1:0]
TOS value = 1Dh
TOS_PM1C[1:0]
TOS value = 1Ch
TOS_PM1B[1:0]
TOS value = 1Bh
TOS_PM1A[1:0]
TOS value = 1Ah
TOS_PM19[1:0]
TOS value = 19h
TOS_PM18[1:0]
TOS value = 18h
ABS_ADR
21Ch
TOS_PM27[1:0]
TOS value = 27h
TOS_PM26[1:0]
TOS value = 26h
TOS_PM25[1:0]
TOS value = 25h
TOS_PM24[1:0]
TOS value = 24h
TOS_PM23[1:0]
TOS value = 23h
TOS_PM22[1:0]
TOS value = 22h
TOS_PM21[1:0]
TOS value = 21h
TOS_PM20[1:0]
TOS value = 20h
Description
Description
DM8603
43