參數(shù)資料
型號(hào): MVTX2601AG
廠商: ZARLINK SEMICONDUCTOR INC
元件分類(lèi): 網(wǎng)絡(luò)接口
英文描述: Unmanaged 24-Port 10/100 Mbps Ethernet Switch
中文描述: DATACOM, LAN SWITCHING CIRCUIT, PBGA553
封裝: 37.50 X 37.50 MM, 2.33 MM HEIGHT, MS-034, HSBGA-553
文件頁(yè)數(shù): 46/91頁(yè)
文件大?。?/td> 686K
代理商: MVTX2601AG
MVTX2601
Data Sheet
46
Zarlink Semiconductor Inc.
12.7.8 TOSPMM – TOS Priority Map
I
2
C Address h0B1, CPU Address:h507
Accessed by serial interface and I
2
C (R/W)
Map TOS field in IP packet into four level transmit priorities
12.7.9 TOSPMH – TOS Priority Map
I
2
C Address h0B2, CPU Address:h508
Accessed by serial interface and I
2
C (R/W)
Map TOS field in IP packet into four level transmit priorities:
12.7.10 AVDM – VLAN Discard Map
I
2
C Address h0B3, CPU Address:h509
Accessed by serial interface and I
2
C (R/W)
Map VLAN priority into frame discard when low priority buffer usage is above threshold
7
6
4
3
1
0
TP5
TP4
TP3
TP2
Bit [0]:
Priority when the TOS field is 2
(Default 0)
Bit [3:1]:
Priority when the TOS field is 3
(Default 0)
Bit [6:4]:
Priority when the TOS field is 4
(Default 0)
Bit [7]:
Priority when the TOS field is 5
(Default 0)
7
5
4
2
1
0
TP7
TP6
TP5
Bit [1:0]:
Priority when the TOS field is 5
(Default 0)
Bit [4:2]:
Priority when the TOS field is 6
(Default 0)
Bit [7:5]:
Priority when the TOS field is 7
(Default 0)
7
6
5
4
3
2
1
0
FDV7
FDV6
FDV5
FDV4
FDV3
FDV2
FDV1
FDV0
Bit [0]:
Frame drop priority when VLAN tag priority field is 0
(Default 0)
Bit [1]:
Frame drop priority when VLAN tag priority field is 1
(Default 0)
Bit [2]:
Frame drop priority when VLAN tag priority field is 2
(Default 0)
Bit [3]:
Frame drop priority when VLAN tag priority field is 3
(Default 0)
Bit [4]:
Frame drop priority when VLAN tag priority field is 4
(Default 0)
Bit [5]:
Frame drop priority when VLAN tag priority field is 5
(Default 0)
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MVTX2601AG2 制造商:Microsemi Corporation 功能描述:
MVTX2602 制造商:ZARLINK 制造商全稱(chēng):Zarlink Semiconductor Inc 功能描述:Managed 24 Port 10/100 Mbps Ethernet Switch
MVTX2602A 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:MVTX260x Port Mirroring
MVTX2602AG 制造商:ZARLINK 制造商全稱(chēng):Zarlink Semiconductor Inc 功能描述:Managed 24 Port 10/100 Mbps Ethernet Switch
MVTX2602AG2 制造商:Microsemi Corporation 功能描述: