參數(shù)資料
型號: MVTX2603
廠商: Zarlink Semiconductor Inc.
英文描述: Unmanaged 24-Port 10/100 Mb + 2-Port 1 Gb Ethernet Switch
中文描述: 非托管的24端口的10/100 Mb 2端口千兆以太網(wǎng)交換機1
文件頁數(shù): 52/109頁
文件大?。?/td> 803K
代理商: MVTX2603
MVTX2603
Data Sheet
52
Zarlink Semiconductor Inc.
13.6.8 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:
13.6.9 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:
13.6.10 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)
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MVTX2603A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Unmanaged 24 port 10/100Mb + 2 port 1Gb Ethernet switch
MVTX2603AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 24-Port 10/100 Mb + 2-Port 1 Gb Ethernet Switch
MVTX2603AG2 制造商:Microsemi Corporation 功能描述:
MVTX2604 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
MVTX2604A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MVTX260x Physical Port Control