Service manual

SREV1
27
CY2305 (XY937A00)
Clock Buffer
CPU: IC110
TPS2211IDBR (XY906A00)
PCMCIA Power Interface Switch
CPU: IC132
1
2
3
4
5
6
7
VCCD0
VCCD1
3.3V
5V
5V
OC
GND
GND
3.3V
16
15
14
13
12
11
SHDN
VPPD0
VPPD1
VPPD0
VPPD1
AVCC
AVCC
AVCC
AVPP
8
9
10
12V
SHDN
VCCD0
VCCD1
OC
3.3V
3.3V
5V
5V
12V
CPU Thermal
S6
S5
S4
S3
S2
S1
Internal
Current Monitor
CONTROLLER
8
7
2
1
14
15
16
9
6
5
4
3
13 17
51
18
52
CS
TPS2211
CARD
Vcc1
Vcc2
Vpp1
Vpp2
CS
12
11
10
1
2
3
4
REF
CLK2
CLK1
GND
8
7
6
5
CLK OUT
CLK4
VDD
CLK3