Table of Contents
Advertisement
QQ
3 7 63 1515 0
Pin No.
Pin Name
51
TUNED IN
52
53
ST-DOUT
54
55
56
TA-MUTE
57
STK-MUTE
58
FRONT-RELAY
59
60
61
TC-LINE-MUTE
62
63
TC-REC-MUTE
64
65
STBY-RELAY
66
IO-EXP:CLK
67
IO-EXP:LAT
68
IO-EXP DATA IN
69
IO-EXP DATA OUT
70
71
72
LED-STANDBY
TE
L 13942296513
73
DISPLAY KEY
74
POWER KEY
75
DISC-SENS
76
77
78
79
80
AMP-DATA
81
AMP-CLK
82
FL-RESET
83
84
85
FL-DATA
86
CAMP-CNT1
87
88
89
90
91
92
SPEC-IN
93
MAIN-TRANS-CUT
94
AD-KEY 2
www
95
AD-KEY 1
96
97
VACS IN
.
98
99
100
http://www.xiaoyu163.com
I/O
I
Tuning detecton signal input from tuner unit
ST-CE
O
PLL chip enable signal output to tuner unit
O
PLL serial data output to tuner unit
ST-DIN
I
PLL serial data input from tuner unit
ST-CLK
O
PLL serial transfer clock signal output to tuner unit
O
Tuner line mute signal output (H:mute on)
O
Power amplifier muting on/off selection signal output
O
Relay drive signal output for speaker protect
BIAS
O
Recording bias on/off selection signal output
REC/PB
O
Recording/playback selection signal output
O
Line mute on/off selection signal output
VCC
–
Power supply
O
Recording muting on/off selection signal output
VSS
–
Ground
O
Main power on/off control signal output
O
Serial data transfer output to PT8300R
O
Serial data latch pulse output to PT8300R
I
Serial data input from PT8300R
O
Serial data output to PT8300R
VOL-A
I
Jog dial pulse input from the rotary encoder (Volume)
VOL-B
I
Jog dial pulse input from the rotary encoder (Volume)
O
Standby signal output to the LED driver
I
Display key input signal
I
Power key input sigal
I
Disc status detection signal input
JOG 1-A
I
Jog dial pulse input from the rotary encoder (Bass)
JOG 1-B
I
Jog dial pulse input from the rotary encoder (Bass)
JOG 2-A
I
Jog dial pulse input from the rotary encoder (Treble)
JOG 2-B
I
Jog dial pulse input from the rotary encoder (Treble)
O
Serial data output to M61537FP
O
Serial clock output to M61537FP
O
Reset signal output to M66005-0131AHPROT
FL-CS
O
Chip select signal output to M66005-0131AHPROT
FL-CLK
O
Serial clock output to M66005-0131AHPROT
O
Serial data output to M66005-0131AHPROT
O
Capstan motor drive signal output
A TRG
O
Deck-A side trigger plunger drive signal output
B TRG
O
Deck-B side trigger plunger drive signal output
A SHUT
I
Shut off detection signal input from the deck-A side reel pulse detector
B SHUT
I
Shut off detection signal input from the deck-B side reel pulse detector
B HALF
I
Detection input from the deck-B half detect switch
I
Setting terminal for the version
I
Main transformer cut detect signal input
I
AD key 2 signal input
I
AD key 1 signal input
x
ao
y
AVSS
–
Ground
I
VACS signal input
i
VREF
I
Reference voltage input
AVCC
–
Analog power supply
AMS-IN
I
Automatic music sensor signal input
http://www.xiaoyu163.com
8
Q Q
3
6 7
1 3
u163
.
2 9
9 4
2 8
Description
1 5
0 5
8
2 9
9 4
m
co
HCD-NXM4D
9 9
2 8
9 9
77
Hide quick links:
Advertisement
Table of Contents
