LPC47M112_07 SMSC [SMSC Corporation], LPC47M112_07 Datasheet - Page 159

LPC47M112_07

Manufacturer Part Number

LPC47M112_07

Description

Enhanced Super I/O Controller with LPC Interface

Manufacturer

SMSC [SMSC Corporation]

Datasheet

1.LPC47M112_07.pdf (204 pages)

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Enhanced Super I/O Controller with LPC Interface

Datasheet

SMSC DS – LPC47M112

INDEX

0x60,

0x62,

0x60,

0XF0

0x60,

0xF1

0x30

0x61

0x70

0xF0

0x30

0x61

0x63

0x70

0x74

0xF0

0xF1

0xF2

0x30

0x70

0x72

0xF0

0x30

0x61

0x30

0x61

0x30

TYPE

R/W

LOGICAL DEVICE 4 CONFIGURATION REGISTERS (Serial Port 1)

LOGICAL DEVICE 5 CONFIGURATION REGISTERS (Serial Port 2)

LOGICAL DEVICE 9 CONFIGURATION REGISTERS (Game Port)

LOGICAL DEVICE 7 CONFIGURATION REGISTERS (Keyboard)

LOGICAL DEVICE 6 CONFIGURATION REGISTERS (Reserved)

LOGICAL DEVICE 8 CONFIGURATION REGISTERS (Reserved)

LOGICAL DEVICE B CONFIGURATION REGISTERS (MPU-401)

LOGICAL DEVICE A CONFIGURATION REGISTERS (PME)

RESET

HARD

0x00,

0x00

0x02

0x03

0x00

0x03

DATASHEET

VCC POR

0x00,

0x00

0x02

0x03

0x00

0x03

Page 159

VTR POR

0x00,

0X00

0x00

0x02

0x03

0x00

0x03

RESET

SOFT

0x00,

0x00

0x03

Parallel

Activate

Primary

Address

Primary

Select

Serial Port 1 Mode

Activate

Primary

Address

Reserved

Return 0

Primary

Select

Reserved

Return 0

Serial Port 2 Mode

IR Options Register

Timeout

Activate

Primary

Select (Keyboard)

Second

Select (Mouse)

KRESET and GateA20

Select

Activate

Primary

Address,

GAME_PORT

Activate

Primary

Address PME_BLK

CLOCKI32

Reserved

Return 0

Activate

MPU-401

Base I/O Address High

Byte

CONFIGURATION

Half

Port

Base

–

Interrupt

Primary

Duplex

Reads

Mode

Rev. 02-16-07

I/O

LPC47M112_07 SMSC [SMSC Corporation], LPC47M112_07 Datasheet - Page 159

LPC47M112_07

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