– 24 –
1
NC
—
Connected to GND through a resistor.
2
I-HOLD
I
Hold input.
3
I-TRAY SW
I
CD tray SW AD input.
4
I-D-SW
I
CD door open/close AD detection input. (Connected to GND through a resistor)
5
I-KEY2
I
Key AD input 2.
6
I-KEY1
I
Key AD input 1.
7
O-DSP DATA
—
Not used.
8
O-MOTOR
O
Cassette deck motor control output.
9
I-RMC
I
System remote control signal input. (Active "L")
10
RESET
I
Reset input for MICON.
11
I-STEREO
I
Tuner stereo detect input.
12
O-DSC/
O
Function IC control output/PLL data output.
O-PLL.DATA
13
VSS
—
Connected to GND.
14
XIN
I
4.19MHZ oscillator circuit.
15
XOUT
O
4.19MHZ oscillator circuit.
16
VCC
—
Power supply.
17
O-PB1
O
Cassette deck output switching PB1/PB2.
18
O-POWER
O
Power control ON/OFF output.
19
O-C.SHIFT
O
Clock shift output for micro computer when tuner receiving broadcast.
20
O-RMT
O
REC MUTE output.
21
O-BIAS
O
Bias ON/OFF output.
22
O-TU ON
O
Tuner power supply ON/OFF output.
23
O-CD ON
O
CD power supply ON/OFF output.
24
O-CLK
O
PLL IC clock output.
25
I-TM BASE
I
Reference clock input for timer switch.
26
O-CLOSE
O
CD tray close data output.
27
O-OPEN
O
CD tray open data output.
28
VEE
—
Power supply for FL display.
29
O-STB (DSP)
—
Not used.
30
O-K-SCAN
O
Initial scan output.
31
O.PLL_CE
O
Tuner PLL IC chip enable output.
32
NC
—
Not connected.
33
G10
O
FL grid output (G10).
34
G9
O
FL grid output (G9).
35
G8
O
FL grid output (G8).
36
G7
O
FL grid output (G7).
37
G6
O
FL grid output (G6).
38
G5
O
FL grid output (G5).
39
G4
O
FL grid output (G4).
40
G3
O
FL grid output (G3).
41
G2
O
FL grid output (G2).
Description
Pin No.
Pin Name
I/O
IC DESCRIPTION
IC, M38B57MCH - E260FP
Содержание NSX-VC8
Страница 12: ...SCHEMATIC DIAGRAM _ 1 MAIN 1 2 AMP SECTION 12 ...
Страница 13: ...SCHEMATIC DIAGRAM _ 2 MAIN 2 2 TUNER SECTION 13 ...
Страница 14: ...SCHEMATIC DIAGRAM _ 3 FRONT 14 ...
Страница 17: ...SCHEMATIC DIAGRAM _ 4 CD 1 2 CD LOAD CD DRIVE 17 ...
Страница 18: ...SCHEMATIC DIAGRAM _ 5 CD 2 2 18 ...
Страница 19: ...15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J K L M N O P Q R S T U 19 WIRING 3 DECK ...
Страница 20: ...15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J K L M N O P Q R S T U 20 WIRING 3 CD LOAD CD DRIVE ...
Страница 21: ... 21 FL HNA 10SS15T GRID ASSIGNMENT ANODE CONNECTION GRID ASSIGNMENT ANODE CONNECTION ...
Страница 22: ... 22 IC BLOCK DIAGRAM ...
Страница 23: ... 23 ...
Страница 34: ... 34 CD TEST MODE ...
Страница 44: ...2 11 IKENOHATA 1 CHOME TAITO KU TOKYO 110 JAPAN TEL 03 3827 3111 Printed in Singapore 2000058 0251431 ...
