- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄359243 > MVTX2802 (Zarlink Semiconductor Inc.) Managed 4-Port 1000 Mbps Ethernet Switch PDF資料下載
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(yè)數(shù)： | 51/154頁(yè) |
| 文件大?。?/td> | 1936K |
| 代理商： | MVTX2802 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)當(dāng)前第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)
MVTX2802
Data Sheet
51
Zarlink Semiconductor Inc.
11.3.1.2 ECR2Pn: Port N Control Register
I
2
C Address: 01+2n; CPU Address:h001+2n (n=0 to 3)
Accessed by CPU and serial interface (R/W)
Bit [4:3]
00 - Automatic Enable Auto-Negotiation – This enables hardware state machine for auto-negotiation.
01 - Limited Disable auto-Negotiation – This disables hardware auto-negotiation. Hardware only
Polls MII for link status. Use bit [2:0] for config.
10 - Link Down - Force link down (disable the port). Does not talk to PHY.
11 - Link Up – Does not talk to PHY. User ERC1 [2:0] for config.
Bit [2]
1 – 10Mbps
(Default 1’b0)
0 – 100Mbps
Bit 2 is used only when the port is in MII mode.
Bit [1]
1 – Half Duplex (Do not use)
(Default 1’b0)
0 – Full Duplex
Bit [0]
1 – Flow Control Off
(Default 1’b0)
0 – Flow Control On
When flow control is on:
In full duplex mode, the MAC transmitter sends Flow Control Frames when necessary. The
MAC receiver interprets and processes incoming flow control frames. The Flow Control
Frame Received counter is incremented whenever a flow control frame is received.
When flow control is off:
In full duplex mode, the MAC transmitter does not send flow control frames. The MAC
receiver does not interpret or process the flow control frames. The Flow Control Frame
Receiver counter is not incremented.
Bit [5]
Asymmetric Flow Control Enable.
0 – Disable asymmetric flow control
1 – Enable asymmetric flow control
When this bit is set, and flow control is on (bit[0] = 0), don’t send out a flow control frame. But
MAC receiver interprets and process flow control frames. (
Default is 0)
Bit [7:6]
SS - Spanning tree state (802.1D spanning tree protocol).
(Default 2’b11)
00 – Blocking: Frame is dropped
01 - Listening: Frame is dropped
10 - Learning: Frame is dropped. Source MAC address is learned.
11 - Forwarding: Frame is forwarded. Source MAC address is learned.
7
6
5
3
2
1
0
Security En
DisL
Ftf
Futf
Bit[0]:
Filter untagged frame
(Default 0)
0: Disable
1: Enable – All untagged frames from this port are discarded or follow security option when security is
enable
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 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。