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參數(shù)資料
| 型號(hào)： | LAN91C100-FD-SS |
| 廠商： | STANDARD MICROSYSTEMS CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | FEAST Fast Ethernet Controller with Full Duplex Capability |
| 中文描述： | 2 CHANNEL(S), 100M bps, LOCAL AREA NETWORK CONTROLLER, PQFP208 |
| 封裝： | GREEN, QFP-208 |
| 文件頁數(shù)： | 35/67頁 |
| 文件大小： | 369K |
| 代理商： | LAN91C100-FD-SS |
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SMSC DS – LAN91C100FD REV. B
Page 35
Rev. 01-20-06
BANK 3
OFFSET
8
NAME
TYPE
SYMBOL
MGMT
MANAGEMENT INTERFACE
READ/WRITE
HIGH
BYTE
FLTST
MSK_
CRS100
0
0
1
1
0
0
1
1
LOW
BYTE
MDOE
MCLK
MDI
MDO
0
0
1
1
0
0
MDI Pin
0
FLTST - Facilitates the inclusion of packet forwarding information on the receive packet memory structure. When 0, RD0-
RD7 is always driven. When 1, RD0-RD7 is floated during RECEIVE FRAME STATUS WORD writes (RA2-RA16=0,
RCVDMA=1, nRWE0-nRWE3=0).
MSK_CRS100 - Disables CRS100 detection during transmit in half duplex mode (SWFDUP=0).
MDO - MII Management output. The value of this bit drives the MDO pin.
MDI - MII Management input. The value of the MDI pin is readable using this bit.
MDCLK - MII Management clock. The value of this bit drives the MDCLK pin.
MDOE - MII Management output enable. When high pin MDO is driven, when low pin MDO is tri-stated.
The purpose of this interface, along with the corresponding pins is to implement MII PHY management in software.
BANK 3
OFFSET
NAME
A
REVISION REGISTER
TYPE
SYMBOL
REV
READ ONLY
HIGH
BYTE
0
0
1
1
0
0
1
1
LOW
BYTE
CHIP
REV
1
0
0
0
0
0
0
0
CHIP - Chip ID. Can be used by software drivers to identify the device used.
REV - Revision ID. Incremented for each revision of a given device.
OFFSET
C
EARLY RCV REGISTER
NAME
TYPE
SYMBOL
ERCV
READ/WRITE
HIGH
BYTE
nRXDISC PIN COUNTER
0
0
0
0
0
0
0
0
LOW
BYTE
RCV
DISCRD
0
0
ERCV THRESHOLD
0
0
0
1
1
1
1
1
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PDF描述 |
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| LAN91C100-FD | FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY |
| LAN91C100FD | FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY |
| LAN91C100FDREVD | FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY |
| LAN91C100FDREVB | FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY |
| LAN91C100FDTQFP | FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LAN91C100FD-SS | 功能描述:以太網(wǎng) IC Non-PCI 10/100 Ethernet MAC RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray |
| LAN91C100-FD-ST | 制造商:SMSC 制造商全稱:SMSC 功能描述:FEAST Fast Ethernet Controller with Full Duplex Capability |
| LAN91C100FD-ST | 功能描述:以太網(wǎng) IC Non-PCI 10/100 Ethernet MAC RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray |
| LAN91C100FDTQFP | 功能描述:以太網(wǎng) IC Non-PCI 10/100 Ethernet MAC RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray |
| LAN91C100QFP | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:SMSC 功能描述: |
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