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): 69/109頁
文件大?。?/td> 803K
代理商: MVTX2603
MVTX2603
Data Sheet
69
Zarlink Semiconductor Inc.
13.7.11 CHECKSUM - EEPROM Checksum
I
2
C Address: FF, CPU Address: h60b
Accessed by serial interface and I
2
C (R/W)
Before requesting that the MVTX2603 updates the EEPROM device, the correct checksum needs to be calculated
and written into this checksum register. When the MVTX2603 boots from the EEPROM the checksum is calculated
and the value must be zero. If the checksum is not zeroed the MVTX2603 does not start and pin CHECKSUM_OK
is set to zero.
The checksum formula is:FF
Σ
I
2
C register = 0
I=0
13.8 Group 7 Address Port Mirroring Group
13.8.1 MIRROR1_SRC – Port Mirror source port
CPU Address: h700
Accessed by serial interface (R/W) (Default 7F)
13.8.2 MIRROR1_DEST – Port Mirror destination
CPU Address: h701
Accessed by serial interface (R/W) (Default 17)
Bit [7:0]:
(Default 0)
7
6
5
4
0
I/O
Src Port Select
Bit [4:0]:
Source port to be mirrored. Use illegal port number to disable mirroring
Bit [5]:
1 – select ingress data
0 – select egress data
Bit [7]:
Must be ‘1’
7
5
4
0
Dest Port Select
Bit [4:0]:
Port Mirror Destination
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相關代理商/技術參數(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