W83627HF/ F/ HG/ G
SUSPEND LED CIRCUIT
D3
Q1
NPN
R
R25
F1
IOVSB
150
IOVSB
LED
FUSE
R22
R21
4.7K
4.7K
SUSLED
L4
J2
MDAT
1
2
3
4
5
6
FB
L3
MCLK
POWER LED CIRCUIT
FB
C11
47P
C10
47P
HEADER
6
D4
Q2
NPN
R27
R
VCC
PS2 MOUSE
150
LED
R28
R
VCC
IOVSB
4.7K
PLED
R19
R20
4.7K
4.7K
J1
L1
1
2
3
4
5
6
KDAT
KCLK
FB
L2
FB
BATTERY CIRCUIT
HEADER
5
C9
C8
C7
KEYBOARD
VBAT
47P
47P
.1UF
BT1
R16
1K
BATTERY
C13
R18
150
JP3
VCC
1
2
3
4
5
0.1UF
JP5:1-2 Clear CMOS
2-3 Enable ONNOW functions
JP4
HEAD3
KEYLOCK#
HEADER
5
KEYLOCK
PANEL SWITCH
IOVSB CIRCUIT
5VSB
OnNow or Wake_up function power
R26 OFF, D2,D3 ON: Wake_up fuction
R26 ON, D2,D3 OFF:NO Wake_up fuction
R17
R24
100
0
JP2
D1
1
2
VCC
IOVSB
PANSWIN
C14
10u
HEADER
2
5817
R23
10K
C12
0.1uF
D2
5VSB
5817
WINBOND ELECTRONICS CORP.
Title
W83627HF CIRCUIT (LPC I/O
Document Number
+ H/M)
Size
Rev
0.4
CustomKB
& PS2 MOUSE & POWER
Date: Monday, August 05, 2002
Sheet
2
of
6
Publication Release Date: June 09, 2006
Revision 2.27
- 123 -
WINBOND [ WINBOND ]
