參數(shù)資料
型號: MDS213CG
廠商: ZARLINK SEMICONDUCTOR INC
元件分類: 網(wǎng)絡接口
英文描述: 12-Port 10/100Mbps + 1Gbps Ethernet Switch
中文描述: DATACOM, LAN SWITCHING CIRCUIT, PBGA456
封裝: 35 X 35 MM, 2.33 MM HEIGHT, MS-034, HSBGA-456
文件頁數(shù): 102/120頁
文件大?。?/td> 1678K
代理商: MDS213CG
MDS213
Data Sheet
102
Zarlink Semiconductor Inc.
h184
ECR1_p6
h1c4
ECR1_p7
h204
ECR1_p8
h244
ECR1_p9
h284
ECR1_p10
h2c4
ECR1_p11
h304
ECR1_p12
Port Trunking ID Bits
Bit [2:0]
TGID
Group ID
Bit [3]
TE
Trunk Enable
0= Trunk disable
1= Trunk Enable
Unicast Blocking Control Bits
Bit [5:4]
Block_UC_Frame
Instructs the Rx MAC to discard incoming Unicast Frames.
This feature is used by Spanning Tree.
0X
Blocking, all frames (Default state)
10
Learning but not forwarding
11
Forwarding all frames
Bit [6]
IFE
Ingress Filter Enable
Default = 0
Used to enable protocol filtering on a port by port basis. There is
only one Protocol Filtering Register (PFR), but it can be used on
any combination of ports.
0= disable ingress filter 1= enable ingress filter
Physical Layer Control Bits
Bit [7]
10M
10M or 100M; 1=10Mbps 0=100Mbps
Bit [8]
Reserved
Bit [9]
Full_Duplex
Enables full duplex modeDefault =0 - Half Duplex
Bit [10]
FDX_Polarity
Selects the output polarity of Full_Duplex control signal
0 = Low true (Default)
1 = High true
Bit [11]
Int_Lpback
Setting this bit cause internal connect
TXCLK, TXD, TXD[0:3] to RXCLK, RXD, RXD[0:3]
31
8 7 6 5 4 3 2 0
TG ID
T
E
24 23
17 16 15
IFE
Configuration Bits
Trunking
BKUC
IFG
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