PC87360 datasheet(7/168 Pages) NSC

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Table of Contents (Continued)

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2.15

ACCESS.BUS INTERFACE (ACB) CONFIGURATION ............................................................ 67

2.15.1

General Description ..................................................................................................... 67

2.15.2

Logical Device 8 (ACB) Configuration ......................................................................... 67

2.15.3

ACB Configuration Register ........................................................................................ 68

2.16

FAN SPEED CONTROL AND MONITOR (FSCM) CONFIGURATION ..................................... 69

2.16.1

General Description ..................................................................................................... 69

2.16.2

Logical Device 9 (FSCM) Configuration ...................................................................... 69

2.16.3

Fan Speed Control and Monitor Configuration 1 Register ........................................... 70

2.17

WATCHDOG TIMER (WDT) CONFIGURATION ...................................................................... 71

2.17.1

Logical Device 10 (WDT) Configuration ...................................................................... 71

2.17.2

WATCHDOG Timer Configuration Register ................................................................ 71

3.0

System Wake-Up Control (SWC)

3.1

OVERVIEW ............................................................................................................................... 72

3.2

FUNCTIONAL DESCRIPTION .................................................................................................. 72

3.3

EVENT DETECTION ................................................................................................................. 74

3.3.1

Modem Ring ................................................................................................................ 74

3.3.2

Telephone Ring ........................................................................................................... 74

3.3.3

Keyboard and Mouse Activity ...................................................................................... 74

3.3.4

CEIR Address .............................................................................................................. 75

3.3.5

Standby General-Purpose Input Events ...................................................................... 75

3.3.6

GPIO-Triggered Events ............................................................................................... 75

3.3.7

Software Event ............................................................................................................ 75

3.3.8

Module IRQ Wake-Up Event ....................................................................................... 75

3.4

SWC REGISTERS ..................................................................................................................... 76

3.4.1

SWC Register Map ...................................................................................................... 76

3.4.2

Wake-Up Events Status Register 0 (WK_STS0) ......................................................... 78

3.4.3

Wake-Up Events Status Register (WK_STS1) ............................................................ 79

3.4.4

Wake-Up Events Enable Register (WK_EN0) ............................................................. 80

3.4.5

Wake-Up Events Enable Register 1 (WK_EN1) .......................................................... 81

3.4.6

Wake-Up Configuration Register (WK_CFG) .............................................................. 82

3.4.7

Wake-Up Events Routing to SMI Enable Register 0 (WK_SMIEN0) ........................... 83

3.4.8

Wake-Up Events Routing to SMI Enable Register 1 (WK_SMIEN1) ........................... 84

3.4.9

Wake-Up Events Routing to IRQ Enable Register 0 (WK_IRQEN0) ........................... 85

3.4.10

Wake-Up Events Routing to IRQ Enable Register 1 (WK_IRQEN1) ........................... 86

3.4.11

Wake-Up Extension 1 Enable Register 0 (WK_X1EN0) .............................................. 87

3.4.12

Wake-Up Extension 1 Enable Register 1 (WK_X1EN1) .............................................. 88

3.4.13

Wake-Up Extension 2 Enable Register 0 (WK_X2EN0) .............................................. 89

3.4.14

Wake-Up Extension 2 Enable Register 1 (WK_X2EN1) .............................................. 90

3.4.15

PS/2 Keyboard and Mouse Wake-Up Events .............................................................. 91

Keyboard Wake-Up Events ......................................................................................... 91

Mouse Wake-Up Events .............................................................................................. 91

3.4.16

PS/2 Protocol Control Register (PS2CTL) ................................................................... 92

3.4.17

Keyboard Data Shift Register (KDSR) ......................................................................... 92

3.4.18

Mouse Data Shift Register (MDSR) ............................................................................. 93

3.4.19

PS/2 Keyboard Key Data Registers (PS2KEY0 - PS2KEY7) ...................................... 93

PC87360 Datasheet(PDF) 7 Page - National Semiconductor (TI)

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