參數(shù)資料
型號(hào)： LPC47N227-MN
廠商： STANDARD MICROSYSTEMS CORP
元件分類： 外設(shè)及接口
英文描述： 100 Pin Super I/O with LPC Interface for Notebook Applications
中文描述： MULTIFUNCTION PERIPHERAL, PQFP100
封裝： STQFP-100
文件頁(yè)數(shù)： 9/228頁(yè)
文件大?。?/td> 1269K
代理商： LPC47N227-MN
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SMSC DS – LPC47M192
Page 9
Rev. 03/30/05
DATASHEET
FIGURES
FIGURE 1 – LPC47M192 BLOCK DIAGRAM............................................................................................................22
FIGURE 2 - MPU-401 MIDI INTERFACE ....................................................................................................................78
FIGURE 3 - MPU-401 INTERRUPT.............................................................................................................................81
FIGURE 4 - MIDI DATA BYTE EXAMPLE...................................................................................................................82
FIGURE 5 - KEYBOARD LATCH...............................................................................................................................111
FIGURE 6 - MOUSE LATCH......................................................................................................................................111
FIGURE 7 - GPIO FUNCTION ILLUSTRATION ........................................................................................................116
FIGURE 8
FAN TACHOMETER INPUT AND CLOCK SOURCE............................................................................123
FIGURE 9
CONCEPTUAL BLOCK DIAGRAM OF FAN MONITORING LOGIC.....................................................124
FIGURE 10
SUGGESTED MINIMUM TRACK WIDTH AND SPACING..................................................................138
FIGURE 11
USING A DIODE AS A REMOTE TEMPERATURE SENSING ELEMENT .........................................138
FIGURE 12 - POWER-UP TIMING............................................................................................................................198
FIGURE 13 - INPUT CLOCK TIMING........................................................................................................................198
FIGURE 14 - PCI CLOCK TIMING.............................................................................................................................199
FIGURE 15 - RESET TIMING....................................................................................................................................199
FIGURE 16 - OUPUT TIMING MEASUREMENT CONDITIONS, LPC SIGNALS......................................................200
FIGURE 17 - INPUT TIMING MEASUREMENT CONDITIONS, LPC SIGNALS .......................................................200
FIGURE 18 - I/O WRITE............................................................................................................................................200
FIGURE 19 - I/O READ..............................................................................................................................................201
FIGURE 20 - DMA REQUEST ASSERTION THROUGH LDRQ#..............................................................................201
FIGURE 21 - DMA WRITE (FIRST BYTE).................................................................................................................201
FIGURE 22 - DMA READ (FIRST BYTE) ..................................................................................................................201
FIGURE 23 - FLOPPY DISK DRIVE TIMING (AT MODE ONLY)..............................................................................202
FIGURE 24 - EPP 1.9 DATA OR ADDRESS WRITE CYCLE....................................................................................203
FIGURE 25 - EPP 1.9 DATA OR ADDRESS READ CYCLE .....................................................................................204
FIGURE 26 - EPP 1.7 DATA OR ADDRESS WRITE CYCLE....................................................................................205
FIGURE 27 - EPP 1.7 DATA OR ADDRESS READ CYCLE .....................................................................................205
FIGURE 28 - PARALLEL PORT FIFO TIMING..........................................................................................................207
FIGURE 29 - ECP PARALLEL PORT FORWARD TIMING.......................................................................................208
FIGURE 30 - ECP PARALLEL PORT REVERSE TIMING ........................................................................................209
FIGURE 31 - IRDA RECEIVE TIMING.......................................................................................................................210
FIGURE 32 - IRDA TRANSMIT TIMING....................................................................................................................211
FIGURE 33 - AMPLITUDE SHIFT KEYED IR RECEIVE TIMING..............................................................................212
FIGURE 34 - AMPLITUDE SHIFT KEYED IR TRANSMIT TIMING...........................................................................213
FIGURE 35 - SETUP AND HOLD TIME ....................................................................................................................214
FIGURE 36 - SERIAL PORT DATA...........................................................................................................................214
FIGURE 37 - JOYSTICK POSITION SIGNAL............................................................................................................215
FIGURE 38 - JOYSTICK BUTTON SIGNAL..............................................................................................................215
FIGURE 39 - KEYBOARD/MOUSE RECEIVE/SEND DATA TIMING........................................................................216
FIGURE 40 - MIDI DATA BYTE.................................................................................................................................217
FIGURE 41 - FAN OUTPUT TIMING.........................................................................................................................217
FIGURE 42 - FAN TACHOMETER INTPUT TIMING.................................................................................................217
FIGURE 43 - LED OUTPUT TIMING.........................................................................................................................218
FIGURE 44 – SMBUS TIMING ..................................................................................................................................219
FIGURE 45 – 128 PIN QFP PACKAGE OUTLINE, 14x20x2.7 BODY, 3.2 MM FOOTPRINT ..................................220
FIGURE 46 - XNOR-CHAIN TEST STRUCTURE......................................................................................................223
相關(guān)PDF資料
PDF描述
LPC47N227TQFP 100 Pin Super I/O with LPC Interface for Notebook Applications
LPC47M182-NR ADVANCED I/O CONTROLLER WITH MOTHERBOARD GLUE LOGIC
LPC47M182-NW ADVANCED I/O CONTROLLER WITH MOTHERBOARD GLUE LOGIC
LPC47M192-NC LPC SUPER I/O WITH HARDWARE MONITORING BLOCK
LPC47M192-NW LPC SUPER I/O WITH HARDWARE MONITORING BLOCK
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC47N227-MT 功能描述:輸入/輸出控制器接口集成電路 Notebk I/O Contrllr RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
LPC47N227-MV 功能描述:輸入/輸出控制器接口集成電路 100-Pin Mobile I/O RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
LPC47N227TQFP 制造商:Microchip Technology 功能描述:I/O Controller 制造商:Rochester Electronics LLC 功能描述:NOTEBOOK I/O CONTROLLER W/ LPC INTERFACE (TQFP PACKAGE) - Bulk
LPC47N237 制造商:SMSC 制造商全稱:SMSC 功能描述:3.3v I/O Controller for Port Replicators and Docking Stations
LPC47N237_07 制造商:SMSC 制造商全稱:SMSC 功能描述:3.3v I/O Controller for Port Replicators and Docking Stations
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