Panasonic CQ-C5303N

Pin
No.
Port Description I/O (V)
FM AM CD
1 BATT
DET
Battery voltage
detection
I 1.9 1.9 1.9
2 AMP
MUTE
Amp mute control O 4.8 4.8 4.8
3 STBY Power IC stundby
control
O 4.8 4.8 4.8
4 FP
MOTOR1
Panel motor
control 1
O 4.7 4.7 4.7
5 FP
MOTOR2
Panel motor
control 2
O 4.7 4.7 4.7
6 PANEL
IN
Panel detection I 4.8 4.8 4.8
7 INV CNT Illumination control O 4.8 4.8 4.8
8 LCD CE LCD chip enable O 0 0 0
9 DISP
CNT
Display 5V control O 0 0 0
10 RESET Reset I 4.8 4.8 4.8
11 XT2 Crystal oscillator - 2.5 2.5 2.5
12 XT1 Crystal oscillator - 2.1 1.8 2
13 FLMD0
(NC)
- - - - -
14 X2 Crystal oscillator - 2.4 2.4 2.4
15 X1 Crystal oscillator - 2.3 2.3 2.3
16 REGC (Regulator
capacitor)
- 2.5 2.5 2.5
17 VSS Ground - 0 0 0
18 EVSS Ground - 0 0 0
19 VDD +5V power supply - 4.8 4.8 4.8
20 EVDD +5V power supply - 4.8 4.8 4.8
21 ROTARY
2
Rotary encoder
input 2
I 4.8 4.8 4.8
22 ROTARY
1
Rotary encoder
input 1
I 4.8 4.8 4.8
23 OP/
PANEL
OPEN
Panel open detect I 4.9 4.9 4.9
24 PANEL
CLOSE
Panel close detect I 4.9 4.9 4.9
25 ILL CNT Illumination control O 4.8 4.8 4.8
26 S LED LED control O 4.8 4.8 4.8
27 (NC) - - - - -
28 RDS
DATA
RDS data I 2.6 0 2.5
29 IP CNT System upgrade
ACC control
O 0 0 0
30 PLL DO PLL data I 4.9 4.9 4.9
31 PLL CLK PLL data clock O 4.8 4.8 4.8
32 PLL DI PLL data O 0 0 0
7