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參數(shù)資料
| 型號： | 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)： | 25/67頁 |
| 文件大?。?/td> | 369K |
| 代理商： | LAN91C100-FD-SS |
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SMSC DS – LAN91C100FD REV. B
Rev. 01-20-06
FULL STEP - This bit is a general purpose output port. Its inverse value drives pin nFSTEP and it is typically connected to
SEL pin of the LAN83C694. It can be used to select the signaling mode for the AUI or as a general purpose non-volatile
configuration pin. Defaults low.
AUI SELECT - This bit is a general purpose output port. Its value drives pin AUISEL and it is typically connected to MODE1
pin of the LAN83C694. It can be used to select AUI vs. 10BASE-T, or as a general purpose non-volatile configuration pin.
Defaults low.
Reserved - Must be 0.
INT SEL1-0 - Used to select one out of four interrupt pins. The three unused interrupts are tristated.
INT SEL1
INT SEL0
0
0
1
1
1
BANK 1
OFFSET
NAME
2
BASE ADDRESS REGISTER
This register holds the I/O address decode option chosen for the LAN91C100FD. It is part of the EEPROM saved setup
and is not usually modified during run-time.
INTERRUPT PIN USED
INTR0
INTR1
INTR2
INTR3
0
1
0
TYPE
SYMBOL
BAR
READ/WRITE
HIGH
BYTE
A15
A14
A13
A9
A8
A7
A6
A5
0
0
0
1
1
0
0
0
LOW
BYTE
Reserved
1
0
0
0
0
0
0
0
1
A15 - A13 and A9 - A5 - These bits are compared against the I/O address on the bus to determine the IOBASE for the
LAN91C100FD‘s registers. The 64k I/O space is fully decoded by the LAN91C100FD down to a 16 location space,
therefore the unspecified address lines A4, A10, A11 and A12 must be all zeros.
All bits in this register are loaded from the serial EEPROM. The I/O base decode defaults to 300h (namely, the high byte
defaults to 18h).
Reserved - Must be 0.
相關PDF資料 |
PDF描述 |
|---|---|
| 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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