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Clock Generator (IC303: AV9155C)
REFERENCE
CLOCK
CPU
CLOCK
OUTPUT
BUFFERS
2XCPU
CPU
AGND
POWER-DOWN
GND
VDD
14.318MHz
14.318MHz
SCLK20-22
3
14.318MHz
crystal
OE
17
18
10
8
9
12
15
16
14
13
11
19
20
3
2
7
1
6
KBCLK
BUSCLK
FDCLK
COMMCLK
OUTPUT
BUFFERS
PERIPHERAL
CLOCK
IC Block Diagrams
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