LPC47B27X 参数 Datasheet PDF下载

型号：	LPC47B27X
PDF下载：	下载PDF文件查看货源
内容描述：	100引脚增强型超级I / O控制器与LPC接口 [100 PIN ENHANCED SUPER I/O CONTROLLER WITH LPC INTERFACE]
分类和应用：	控制器PC
文件页数/大小：	196 页 / 1189 K
品牌：	SMSC [ SMSC CORPORATION ]

TABLE 55 - General Purpose I/O Port Assignments

NO.

DATA

REGISTE

DEFAULT

ALT.

DATA

NO.

/QFP

FUNCTION

FUNC. 1

FUNC. 2

FUNC. 3

OFFSET

(HEX)

GP1

GPIO

Joystick 1

Button 1

Joystick 1

Button 2

Joystick 2

Button 1

Joystick 2

Button 2

Joystick 1 X-

Axis

Joystick 1 Y-

Axis

Joystick 2 X-

Axis

Joystick 2 Y-

Axis

N/A

GP2

GP3

GPIO

P17

EETI

GPIO

P16

GPIO

P12

Reserved

GPIO

System

Option

GPIO

MIDI_IN

MIDI_OUT

SMI Output

Fan

Tachometer

GPIO

Fan

Tachometer

GPIO

Fan Speed

Control 2

Fan Speed

Control 1

GPIO

Infrared

Infrared Tx GPIO

GPIO

Keyboard

Reset

GPIO

Gate A20

Drive

GP4

Density

Select 0

Drive

GPIO

EETI

Density

Select 1

Power

GPIO

Management

Event

Device

FDC on

Parallel

Port

EETI

Disable Reg.

Control

7:4

N/A

Reserved

SMSC LPC47B27x

- 110 -

Rev. 08-10-04

DATASHEET

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LPC47B27X 参数 Datasheet PDF下载

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