參數(shù)資料
型號： MVTX2602AG
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 網(wǎng)絡(luò)接口
英文描述： Managed 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
文件頁數(shù)： 80/147頁
文件大小： 924K
代理商： MVTX2602AG
MVTX2602
Data Sheet
80
Zarlink Semiconductor Inc.
13.5 Group 4 Address Search Engine Group
13.5.1 AGETIME_LOW – MAC address aging time Low
I2C Address h0A8; CPU Address:h400
Accessed by CPU, serial interface and I2C (R/W)
The MVTX2602 removes the MAC address from the data base and sends a Delete MAC Address Control
Command to the CPU. MAC address aging is enable/disable by boot strap TSTOUT9.
Bit [7:0] Low byte of the MAC address aging timer.
13.5.2 AGETIME_HIGH –MAC address aging time High
I2C Address h0A9; CPU Address h401
Accessed by CPU, serial interface and I2C (R/W)
Bit [7:0]: High byte of the MAC address aging timer.
The default setting provide 300 seconds aging time. Aging time is based on the following equation:
{AGETIME_HIGH,AGETIME_LOW} X (# of MAC entries in the memory X 100 μsec). Number of MAC entries =
32 K when 1 MB is used. Number of entries = 64 K when 2 MB is used.
13.5.3 V_AGETIME – VLAN to Port aging time
CPU Address h402
Accessed by CPU (R/W)
Bit [7:0] (Default FF) V_AGETIME X 256 X 100 msec is the age time for the VLAN. This timer is for controlling how
long a port is associated to a particular VLAN. It can use dynamic shrinking of a VLAN domain if no packet arrives
for the VLAN. The 2600 does not remove the port from the VLAN domain. It sends an Age VLAN Port Control
Command to the CPU. The CPU has to remove the port.
13.5.4 SE_OPMODE – Search Engine Operation Mode
CPU Address:h403
Accessed by CPU (R/W)
Note:
ECR2[2] enable/disable learning for each port.
7
6
5
4
3
2
1
0
SL
DMS
ARP
DRA
DA
DRD
DRN
FL
相關(guān)PDF資料
PDF描述
MVTX2603 Unmanaged 24-Port 10/100 Mb + 2-Port 1 Gb Ethernet Switch
MVTX2603AG Unmanaged 24-Port 10/100 Mb + 2-Port 1 Gb Ethernet Switch
MVTX2604 Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
MVTX2604AG Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
MVTX2801 Unmanaged 4-Port 1000 Mbps Ethernet Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MVTX2602AG2 制造商:Microsemi Corporation 功能描述:
MVTX2603 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
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:
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