zl50415 Zarlink Semiconductor, zl50415 Datasheet - Page 86

• Manufacturer Part Number: zl50415
• Description: Managed 16-port 10/100 M + 2-port 1 G Ethernet Switch
• Manufacturer: Zarlink Semiconductor

Map VLAN priority into eight level transmit priorities:
14.9.7
I
Accessed by CPU, serial interface and I
Map TOS field in IP packet into eight level transmit priorities
14.9.8
I
Accessed by CPU, serial interface and I
Map TOS field in IP packet into eight level transmit priorities
14.9.9
I
Accessed by CPU, serial interface and I
2
2
2
C Address h0B0, CPU Address:h506
C Address h0B1, CPU Address:h507
C Address h0B2, CPU Address:h508
TOSPML – TOS Priority Map
TOSPMM – TOS Priority Map
TOSPMH – TOS Priority Map
Bit [1:0]:
Bit [4:2]:
Bit [7:5]:
Bit [2:0]:
Bit [5:3]:
Bit [7:6]:
Bit [0]:
Bit [3:1]:
Bit [6:4]:
Bit [7]:
7
7
TP5
7
TP7
6
Priority when the VLAN tag priority field is 5 (Default 0)
Priority when the VLAN tag priority field is 6 (Default 0)
Priority when the VLAN tag priority field is 7 (Default 0)
Priority when the TOS field is 0 (Default 0)
Priority when the TOS field is 1 (Default 0)
Priority when the TOS field is 2 (Default 0)
Priority when the TOS field is 2 (Default 0)
Priority when the TOS field is 3 (Default 0)
Priority when the TOS field is 4 (Default 0)
Priority when the TOS field is 5 (Default 0)
6
TP2
5
TP4
5
4
2
2
2
C (R/W)
C (R/W)
C (R/W)
4
TP6
Zarlink Semiconductor Inc.
TP1
ZL50418
3
2
86
3
TP3
1
TP5
2
1
0
TP0
0
TP2
0
Data Sheet