PC87366 datasheet(48/240 Pages) NSC

部件名	PC87366

功能描述	128-Pin LPC SuperI/O with System Hardware Monitoring, MIDI and Game Ports

PDF	240 Pages

Scroll/Zoom	100%

制造商	NSC [National Semiconductor (TI)]

网页	http://www.national.com

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48 / 240 page

2.0 Device Architecture and Configuration (Continued)

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2.8.4

SuperI/O Configuration 3 Register (SIOCF3)

Location:

Index 23h

Type:

Varies per bit

Bit

43210

Name

Pin 57

Function

Select

Pin 56

Function

Select

Pins 54, 55

Function

Select

Pin 53

Function

Select

Reserved

Pin 21

Function

Select

Pin 9

Function

Select

Pin 8

Function

Select

Reset

00011

Bit

Description

Pin 57 Function Select. This is a R/W bit.

0: GPO15 (default)

1: IRTX

Pin 56 Function Select. This is a R/W bit.

0: GPIO14 (default)

1: WDO

Pins 54, 55 Function Select. This is a R/W bit.

0: GPIO12/GPIO13 (default)

1: SCL/SDA

Pin 53 Function Select. This is a RO bit.

0: GPIO11 (default)

1: Reserved

Reserved

Pin 21 Function Select. This is a R/W bit.

0: GPIO10 (default)

1: SMI

Pin 9 Function Select. This is a R/W bit.

0: GPIO07

1: GA20 (P21) (default)

Pin 8 Function Select. This is a R/W bit.

0: GPIO06

1: KBRST (P20) (default)

PC87366 数据表(PDF) 48 Page - National Semiconductor (TI)

PC87366 数据表(HTML) 48 Page - National Semiconductor (TI)

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PC87366 数据表(PDF) 48 Page - National Semiconductor (TI)

PC87366 数据表(HTML) 48 Page - National Semiconductor (TI)

Html Pages

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