Sanyo PLC-SU40 Service Manual page 52

IC Block Diagrams
● AV9155C <Clock Driver, IC1301>
11
19
20
SCLK20-22
2
14.318MHz
crystal
REFERENCE
3
13
14.318MHz
14
14.318MHz
VDD
● BA6287 <Motor Drive, IC5501, IC5551, IC5561>
3
CLOCK
PERIPHERAL
16
15
GND POWER-DOWN
CPU
CLOCK
CLOCK
12
-52-
17
2XCPU
OUTPUT
BUFFERS
18
CPU
10
OE
8
KBCLK
6
OUTPUT
BUSCLK
7
BUFFERS
FDCLK
1
COMMCLK
9
AGND