Table of Contents
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Pin
Name
Description
No.
55 LCD
D01
(NC)
56 LCD
LCD Clock
CLK
57 LCD DI
LCD Data input
(MO)
58 LCD CE LCD Chip Enble
59 LCD
LCD Data Output
DO(MI)
60 (NC)
61 (NC)
62 REMOUT Remoto Data
Output
63 12C
12C Data
DATA
64 12C
12C Clock
CLK
65 CDC
CD Changer Clock
CLK
66 MOTOR
ANT
(NC)
67 CDC
CD Changer Data
DATA
68 MOD3
Tape Deck Mode3
69 MODE2
(NC)
70 MODE1 Tape Deck Mode1
71 SMT-R
Sub Motor Control
(R)
72 SMT-F
Sub Motor Control
(F)
73 TELMUTE Telephone Mute
Control
74 VTER
(NC)
75 GND
Ground
76 X OUT
Crystal Oscilator
77 X IN
Crystal Oscilator
78 CE
Chip Enable
79 VDD
Power supply +5V
80 RESET Reset input
13.2. Display Block
I/O
Vol. (V)
AM FM TAPE
-
-
-
O
0
O
0
O 0.3 0.3
I
5.3 5.3 5.3
-
-
-
-
-
-
O 4.8 4.8 4.8
I
0
O
5
I
2
2.3 2.3
-
-
-
I
2
2.3 2.3
O 4.8 4.8 4.8
-
-
-
I
4.8 4.8 4.8
I
4.8 4.8 4.8
O
0
4.8
I
4.7 4.7 4.7
-
-
-
-
0
O 2.3 2.3 2.3
I
1.8 1.8
I
4.8 4.8 4.8
-
4.8 4.8 4.8
I
4.8 4.8 4.8
-
-
0
0
0
0
0
-
-
-
-
5
4.9
5
5
-
-
-
-
0
-
-
0
0
2
10
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