Справочник Пользователя для Sony FCB-EX45MCC

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Specifications
Pin assignment
CN992
KYOCERA ELCO 00 6200 097 032 800
987654321
Pin No.
Name
Level
1
RxD
CMOS 5V (low: max 0.8V,
high: min 2.0V) Read Data
2
TxD
CMOS 5V (low: max 0.1V,
high: min 4.4V) Send Data
3
GND (for RxD&TxD)
4
DC IN
9.0V±3V
5
GND (for DC IN)
6
VBS OUT
1.0V±0.2V
7
GND (for VBS OUT)
8
V LOCK PULSE
External VD-Lock Pulse
(EX.FV: Negative, 3Vp-p
50% duty)
9
GND (VL PULSE)
CN992
3V ±0.5V
60Hz ±1Hz
min. 1 µs (ideal value 50% Duty)
RxD, TxD: Positive TTL level