Clarion CD037RMP, Руководство по обслуживанию

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CD037RMP -2-
EXPLANATION IC
PIN FUNCTION
DOCUMENT No: RF8817-0x1
PIN P-NAME I/O Act DESCRIPTION When not Used REMARK
1 BT_OUT
DIO IN4
O
I
H Bluetooth Audio Control Output.
Option diode input 4.
Open
2 IPOD_O
DIO IN3
O
I
H iPod Audio Control output.
Option diode input 3.
Open
3 DIOO3 O H Optional diode output 3
4 DIOO2 O H Optional diode output 2
5 DIOO1 O H Optional diode output 1
6 RESET HD L To start u-COM,
High input should be triggered with high input.
3.2V reset is recommendable.
7 3 COLOR
/DIO IN2
O H 1. 3 COLOR output for front illumination.
2. Option diode input 2.
8 2 COLOR
/ALARM
/DIO IN1
1. When front opened, the output is generated
per 1sec. with 10% duty (LOW=LED on).
With this port, a flashing LED is used.
2. When power is on, by pressing the {DISP}
key for more than 1sec. the output is toggled.
With this port, the switching of 2 color lamps can
be used.
3. Option diode input 1.
Refer to
the circuit
9 FLMD0 HD H This is a pin for setting flash memory programming
mode.
Connect FLMD0 to GND in the normal operation
mode.
In flash memory programming mode, connect this
pin to the flash programmer.
Series resister 4.7Kohm is needed to GND.
10 X-IN HD 7.2 MHz X-TAL INPUT
11 X-OUT HD 7.2 MHz X-TAL OUTPUT
12 REGC HD Regulated Voltage output Open
13 GND HD Ground.
14 GND HD Ground.
15 VDD HD VDD 5V DC
16 VDD HD VDD 5V DC
17 TOUCH_
DAT
O Data in/out from/to Touch Sensor(DT8800)
Direct Connect with Pin50
Open
DRAIN
18 TOUCH_
ALBEN
I/O Control output to DT8800.
Direct Connect with Pin49
Open
DRAIN