參數(shù)資料
型號(hào)： 21145
廠商： Intel Corp.
英文描述： Phoneline/Ethernet LAN Controller(電話線/以太網(wǎng)LAN控制器)
中文描述： 電話線/以太網(wǎng)控制器（電話線/以太網(wǎng)局域網(wǎng)控制器）
文件頁數(shù)： 3/50頁
文件大小： 624K
代理商： 21145
Preliminary
Datasheet
iii
21145
Contents
1.0
Introduction.........................................................................................................................1
1.1
Manual Organization.............................................................................................1
1.2
General Description...............................................................................................1
1.3
21145 Block Diagram............................................................................................2
2.0
Pinout and Signal Descriptions ..........................................................................................4
2.1
21145 Pinout.........................................................................................................4
2.2
Signal Descriptions................................................................................................5
2.3
Pin Tables ...........................................................................................................13
2.4
Signal Grouping by Function...............................................................................16
3.0
Electrical and Environmental Specifications.....................................................................18
3.1
Voltage Limit Ratings ..........................................................................................18
3.2
Temperature Limit Ratings..................................................................................18
3.3
Oscillator Characteristics.....................................................................................18
3.4
Power Specifications...........................................................................................19
3.4.1
21145 Power Specifications...................................................................19
3.5
PCI Bus and CardBus Electrical Parameters......................................................20
3.5.1
PCI and CardBus I/O Voltage Specifications .........................................20
3.5.2
System Bus Reset..................................................................................20
3.5.3
PCI and CardBus Clock Specifications ..................................................20
3.5.4
Other PCI and CardBus Signals.............................................................21
3.6
HomePNA Specifications....................................................................................23
3.6.1
HomePNA Transmit Timing Parameters (25 ×C)...................................23
3.6.2
HomePNA Transmit Specifications ........................................................23
3.6.3
HomePNA Receive Specifications.........................................................23
3.6.4
HomePNA Receive AC Electrical Characteristics..................................24
3.7
Twisted-Pair DC Specifications...........................................................................24
3.8
Serial Interface Attachment Specifications..........................................................25
3.8.1
Internal SIA Mode 10BASE-T Interface Timing—Transmit ....................25
3.8.2
Internal SIA Mode 10BASE-T Interface Timing—Receive .....................27
3.8.3
Internal SIA Mode 10BASE-T Interface Timing—Idle Link Pulse...........27
3.9
MII Interface Specifications.................................................................................28
3.10
MII/SYM Port Timing...........................................................................................29
3.10.1 MII/SYM 10/100 Mb/s and 10 Mb/s Timing—Transmit...........................29
3.10.2 MII/SYM 10/100 Mb/s Timing—Receive ................................................29
3.10.3 SYM 10/100 Mb/s Timing—Signal Detect..............................................30
3.10.4 MII 10/100 Mb/s Timing—Receive Error ................................................32
3.10.5 MII 10/100 Mb/s Timing—Carrier Sense and Collision ..........................32
3.11
Expansion ROM and Serial ROM Port DC Specification ....................................33
3.12
Expansion ROM Port Timing...............................................................................33
3.12.1 Expansion ROM Read Timing................................................................33
3.12.2 Expansion ROM Write Timing................................................................34
3.13
Serial ROM Timing Characteristics.....................................................................35
3.14
External Register Timing.....................................................................................36
3.15
Modem Electrical Parameters.............................................................................37
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
211450-1 功能描述:環(huán)形 DIN 連接器 RECEPTACLE 5P RoHS:否 制造商:Amphenol Tuchel 標(biāo)準(zhǔn):DIN 產(chǎn)品類型:Connectors 系列:C091A 觸點(diǎn)類型:Pin (Male) 外殼類型: 觸點(diǎn)數(shù)量:6 安裝風(fēng)格:Wire 端接類型:Crimp / Solder 電流額定值:5 A
211450-2 制造商:TE Connectivity 功能描述:CONN CIRC DIN F 5 POS SLDR RA TH 5TERM - Bulk
211455-000 制造商:TE Connectivity 功能描述:CBL 2CNDCTR 14AWG 4.83MM TN PLTD CPPR BLU/WH 600VAC - Cable Rools/Shrink Tubing
2-1145-89A-1 制造商: 功能描述: 制造商:undefined 功能描述:
2-1145-A89-1 制造商: 功能描述: 制造商:undefined 功能描述:
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