W83627EHG Nuvoton Technology Corporation of America, W83627EHG Datasheet - Page 121

• Manufacturer Part Number: W83627EHG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627EHG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7.11 7.10 Logical Device A (ACPI)
(CR30, CR70 are VCC powered; CRE0~F7 are VRTC powered)
CR 30h. (Default 00h)
CR 70h. (Default 00h)
CR E0h. (Default 01h)
7~1
7~4
3~0
BIT
BIT
BIT
0
7
6
5
4
Reserved.
Reserved.
READ / WRITE
READ / WRITE
READ / WRITE
R / W
R / W
R / W
R / W
R / W
R / W
(VBAT power)
0: Logical device is inactive.
1: Activate the logical device.
These bits select IRQ resource for PME#.
DIS_PSIN => Disable panel switch input to turn system power supply on.
0: PSIN is wire-AND and connected to PSOUT#.
1: PSIN is blocked and cannot affect PSOUT#.
Enable KBC wake-up
0: Disable keyboard wake-up function via PSOUT#.
1: Enable keyboard wake-up function via PSOUT#.
Enable Mouse wake-up
0: Disable mouse wake-up function via PSOUT#.
1: Enable mouse wake-up function via PSOUT#.
MSRKEY =>
3 keys (ENMDAT_UP, CRE6[7]; MSRKEY, CRE0[4]; MSXKEY, CRE0[1])
define the combinations of the mouse wake-up events. Please check out
the following table for the detailed.
ENMDAT_UP MSRKEY
1
1
0
0
0
0
W83627EHF/EF, W83627EHG/EG
x
x
0
1
0
1
- 115 -
MSXKEY
DESCRIPTION
DESCRIPTION
DESCRIPTION
1
0
1
1
0
0
Any button clicked or movement.
One click of either left or right MS
button.
One click of the MS left button.
One click of the MS right button.
Two clicks of the MS left button.
Two clicks of the MS right button.
Publication Release Date: Nov. 2006
Wake-up event
Revision 1.3