參數(shù)資料
型號(hào)： MVTX2802
廠商： Zarlink Semiconductor Inc.
英文描述： Managed 4-Port 1000 Mbps Ethernet Switch
中文描述： 管理4端口1000 Mbps以太網(wǎng)交換機(jī)
文件頁數(shù)： 100/154頁
文件大?。?/td> 1936K
代理商： MVTX2802
MVTX2802
Data Sheet
100
Zarlink Semiconductor Inc.
11.10.2.1 MIIC0 – MII Command Register 0
Note
: Before programming MII command: set FEN[6], check MIIC3, making sure no RDY, and no VALID; then
program MII command.
CPU Address:h603
Accessed by CPU and serial interface only (R/W)
Bit [7:0] MII Data [7:0]
11.10.2.2 MIIC1 – MII Command Register 1
Note
: Before programming MII command: set FEN[6], check MIIC3, making sure no RDY and no VALID; then
program MII command.
CPU Address:h604
Accessed by CPU and serial interface only (R/W)
Bit [7:0] MII Data [15:8]
11.10.2.3 MIIC2 – MII Command Register 2
CPU Address:h605
Accessed by CPU and serial interface only (R/W)
Note
: Before programming MII command: set FEN[6], check MIIC3, making sure no RDY and no VALID; then
program MII command.
Bit [4]:
Disable IP Multicast Support
(Default 1)
0 – Enable IP Multicast Support
1 – Disable IP Multicast Support
When enable, IGMP packets are identified by search engine and are passed to the CPU for
processing. IP multicast packets are forwarded to the IP multicast group members
according to the VLAN port mapping table.
Bit [5]:
Enable report of new MAC and VLAN
(Default 0)
0 – Disable report to CPU
1 – Enable report to CPU
When disable: new VLAN port association report, new MAC address report and aging
report are disable for all ports. When enable, register SE_OPEMODE is used to
enable/disable selectively each function.
Bit [6]:
0: Enable MII Management State Machine
(Default 0)
1: Disable MII Management State Machine
Bit [7]:
0: Enable using MCT Link List structure
1: Disable using MCT Link List structure
7
6
5
4
0
MII OP
Register address
Bits [4:0]:
REG_AD – Register PHY Address
Bit [6:5]
OP – Operation code “10” for read command and “01” for write command
相關(guān)PDF資料
PDF描述
MVTX2802AG Managed 4-Port 1000 Mbps Ethernet Switch
MVTX2803 Unmanaged 8-Port 1000 Mbps Ethernet Switch
MVTX2803AG Unmanaged 8-Port 1000 Mbps Ethernet Switch
MVTX2804 8-Port 1000 Mbps Ethernet Distributed Switch
MVTX2804AG 8-Port 1000 Mbps Ethernet Distributed Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MVTX2802A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Managed 4 port Gigabit Ethernet switch
MVTX2802AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Managed 4-Port 1000 Mbps Ethernet Switch
MVTX2803 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 8-Port 1000 Mbps Ethernet Switch
MVTX2803A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Unmanaged 8 port Gigabit Ethernet switch
MVTX2803AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 8-Port 1000 Mbps Ethernet Switch
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