PC87373 datasheet(103/174 Pages) NSC

103 / 174 page

6.0 System Wake-Up Control (SWC) (Continued)

103

www.national.com

Revision 1.1

6.4.10 General-Purpose Enable 1 Register 2 (GPE1_EN_2)

This register contains “child” events 16-23 of the GPE1_EN register.

The enable bits behave according to the Enable Bit definition in the ACPI Specification (i.e., the bit can be read or written

by software).

Power Well: VSB3

Location:

Offset 0Eh

Type:

R/W

Bit

76543210

Name

KBD_EVT3

_EN

KBD_EVT2

_EN

KBD_EVT1

_EN

MS_EVT

_EN

KBD_ANYK

_EN

RI1_EVT

_EN

RI2_EVT

_EN

Reserved

Reset

00000000

Bit

Description

KBD_EVT3_EN (Keyboard Event 3 Enable).

Enables the event of pressing “PM Key 3” (on the keyboard) to

set PME_STS bit in GPE1_STS register.

0: Disable event (default)

1: Enable event of pressing the “PM Key 3” on the keyboard to set PME_STS

KBD_EVT2_EN (Keyboard Event 2 Enable). Enables the event of pressing “PM Key 2” (on the keyboard) to

set PME_STS bit in GPE1_STS register.

0: Disable event (default)

1: Enable event of pressing the “PM Key 2” on the keyboard to set PME_STS

KBD_EVT1_EN (Keyboard Event 1 Enable). Enables the event of pressing any key, key sequence or “PM Key

1” (on the keyboard) to set PME_STS bit in GPE1_STS register.

0: Disable event (default)

1: Enable event of pressing a sequence of keys or the “PM Key 1” on the keyboard to set PME_STS

MS_EVT_EN (Mouse Event Enable). Enables a mouse event identiﬁed by the Keyboard/Mouse Wake-Up

Detector to set PME_STS bit in GPE1_STS register.

0: Disable event (default)

1: Enable event of mouse event identified by the Keyboard/Mouse Wake-Up Detector to set PME_STS

KBD_ANYK_EN (Keyboard Any-Key Enable). Enables the event of pressing any key (on the keyboard) to set

PME_STS bit in GPE1_STS register.

0: Disable event (default)

1: Enable event of pressing any key on the keyboard to set PME_STS

RI1_EVT_EN (RI1 Event Enable). Enables a telephone ring, received at Serial Port 1 and identiﬁed by the RI

Wake-Up Detector, to set PME_STS bit in GPE1_STS register.

0: Disable event (default)

1: Enable event of telephone ring event received at Serial Port 1 to set PME_STS

RI2_EVT_EN (RI2 Event Enable). Enables a telephone ring, received at Serial Port 2 and identiﬁed by the RI

Wake-Up Detector, to set PME_STS bit in GPE1_STS register.

0: Disable event (default)

1: Enable event of telephone ring event received at Serial Port 2 to set PME_STS

Reserved.

PC87373 데이터시트(PDF) 103 Page - National Semiconductor (TI)

PC87373 데이터시트(HTML) 103 Page - National Semiconductor (TI)

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

데이터시트 다운로드

링크 URL