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參數(shù)資料
| 型號(hào)： | PC87360 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | 128-Pin LPC SuperI/O with Protection and Extensive GPIO Support |
| 中文描述： | 128引腳LPC腸系膜/有保護(hù)和廣泛的GPIO支持o |
| 文件頁(yè)數(shù)： | 1/168頁(yè) |
| 文件大小： | 1857K |
| 代理商： | PC87360 |
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www.national.com
P
1999 National Semiconductor Corporation
General Description
The PC87360 is the first member of National Semiconduc-
tor’s 128-pin SuperI/O family to support the Low Pin Count
(LPC) interface. It provides features to protect the system
design, and supports 45 GPIO ports, many with Assert
IRQ/SMI/PWUREQ capability. The PC87360 is PC99 and
ACPI compliant, and offers a single-chip solution to the
most commonly used PC I/O peripherals.
The PC87360 also incorporates: Fan Speed Control and
Monitoring for two fans, a Floppy Disk Controller (FDC), a
Keyboard and Mouse Controller (KBC), a full IEEE 1284
Parallel Port, two enhanced Serial Ports (UARTs), one with
Infrared (IR) support, an ACCESS.bus
Interface (ACB),
System Wake-Up Control (SWC), Interrupt Serializer for
Parallel IRQs and an enhanced WATCHDOG
timer.
Outstanding Features
G
Bus interface, based on Intel’s LPC Interface Specifi-
cation Revision 1.0, September 29th, 1997
G
Protection features, including I/O access lock, GPIO
lock and pin configuration lock
G
45 GPIO Ports (37 standard, including 23 with Assert
IRQ/SMI/PWUREQs interrupts; 8 V
SB
-powered)
G
Fan Speed Control and Monitor for two fans
G
Interrupt Serializer (11 Parallel IRQs to Serial IRQ)
G
Serial IRQ support (15 options)
G
ACCESS.bus Interface, compatible with SMbus physi-
cal layer
G
Blinking LEDs
G
128-pin PQFP Package
Block Diagram
System Wake-Up
Control
Serial Port 2
with IR
IEEE 1284
Parallel Port
Wake-Up
Events
Ports
Keyboard
& Mouse I/F
SCL
ACCESS.bus
Interface
Floppy Disk
Controller
Floppy Drive
Interface
Keyboard &
Mouse Controller
Serial
Interface Interface
Infrared
Bus
Interface
LPC
Interface
I/O
Ports
2 Control
Outputs
WATCHDOG
Timer
WDO
PWUREQ
Serial Port 1
Serial
Interface
Fan Speed
Control & Monitor
GPIO Ports
2 Monitor
Inputs
SDA
Serial
IRQ
Parallel
IRQs
Interrupt
Serializer
Parallel Port
Interface
SMI
V
DD
V
BAT
V
SB
PRELIMINARY
January 10, 1999
PC87360
128-Pin LPC SuperI/O with Protection and Extensive
GPIO Support
ACCESS.bus is a registered trademark of Digital Equipment Corporation.
I2C is a registered trademark of Philips Corporation.
IBM, MicroChannel, PC-AT and PS/2 are registered trademarks of International Business Machines Corporation.
Microsoft and Windows are registered trademarks of Microsoft Corporation.
TRI-STATE is a registered trademark of National Semiconductor Corporation.
WATCHDOG‰ is a trademark of National Semiconductor Corporation.
SMBus is a registered trademark of Intel Corporation.
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| PC87363 | 128-Pin LPC SuperI/O with MIDI and Game Ports, Extended Wake-Up and Protection |
| PC87364 | 128-Pin LPC SuperI/O with Extended Wake-Up and Protection Support |
| PC87365 | 128-Pin LPC SuperI/O with System Hardware Monitoring |
| PC87366 | 128-Pin LPC SuperI/O with System Hardware Monitoring, MIDI and Game Ports |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PC87360-IBM/VLA | 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:Electronic Component |
| PC87360ICKVLA | 制造商:Texas Instruments 功能描述: |
| PC87360-XXX/VLA | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:128-Pin LPC SuperI/O with Protection and Extensive GPIO Support |
| PC87363 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:128-Pin LPC SuperI/O with MIDI and Game Ports, Extended Wake-Up and Protection |
| PC87363-XXX/VLA | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:128-Pin LPC SuperI/O with MIDI and Game Ports, Extended Wake-Up and Protection |
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