W83627UHG Nuvoton Technology Corporation of America, W83627UHG Datasheet - Page 184

• Manufacturer Part Number: W83627UHG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627UHG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V, 5V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CR F7h. (WDTO# Control & Status Register; Default 00h)
3~0
BIT
7
6
5
4
READ / WRITE
Write “0” Clear
Write “1” Only
R / W
R / W
R / W
R / W
Mouse interrupt reset watch-dog timer enable
0: Watchdog timer is not affected by mouse interrupt.
1: Watchdog timer is reset by mouse interrupt.
Keyboard interrupt reset watch-dog timer enable
0: Watchdog timer is not affected by keyboard interrupt.
1: Watchdog timer is reset by keyboard interrupt.
Trigger WDTO# event. This bit is self-clearing.
WDTO# status bit
0: Watchdog timer is running.
1: Watchdog timer issues time-out event.
These bits select IRQ resource for WDTO#. (02h for SMI# event.)
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DESCRIPTION
Publication Release Date: May 25, 2007
W83627UHG
Revision 1.0