Service Manual Chapter10. Magnetic Card Unit
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Nautilus Hyosung, Inc.
All Rights Reserved.
10-5
Unit Block Diagram
▶
The following block diagram shows the H/W overview.
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DIP_MCR BLOCK DIAGRAM
CPU
89C52UB
OSC
33.0000MH
z
MCR HEAD
ISO1,2 TRACK
F2F
ENCODER
LOGIC
CARD 투입검지
SENSOR
HOST(PNC)
RS232C
TXD
RXD
DIP_MCR
+12V
GND
Card Insertion
Detection Sensor