Casio CASSIOPEIA A-20 User Manual

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SCHEMATIC DIAGRAMS
Z340-1 PCB 1/3 (MAIN)
To Z340-1 PCB 3/3 (DP I/F BLOCK)
To Z340-1 PCB 2/3
To Z340-1 PCB 3/3
To Z340-1 PCB 3/3
To Z340-1 PCB 3/3
To Z340-1 PCB 3/3 (DP I/F BLOCK )
CPU
Gate Array
CN4
RS232C
PCMCIA
CN2
IrDA I/F
To SP
To KEY MATRIX
DRAM
3-pin Jack
CN5
3.68 MHz for Oscillator (RS232C,IrDA)
10.0 MHz for Oscillator (Main Clock)
32.768 KHz for Clock

Casio CASSIOPEIA A-20 Specifications

General

Brand	Casio
Model	CASSIOPEIA A-20
Category	Handhelds
Language	English