Sharp MD-C2 User Manual

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MD-C2
ICF01 RH-iX0265AW00:System Control Microcomputer (iX0265AW)(3/3)
81 P87 RUN PALSE
80P90 79P91 78P92 77P93 76P94 75P95 74P96 73P97 72P30 71P31
SOL
70P32
MOTOR
69P33
BEET CAT
68P34
BiAS
67P35
PB/REC
66P36
RECMUT
65P37
P.B.MUT
SL+
SY–STB SY–CLK
SY–COM
SY–DAT
RWC
CQCK
16K
4K 1K
250Hz
SPEANA
IN PUT
DiSP
µCOM
CD MD
COIN
SQ OUT
D–STB
D–SCK
K DATA
MD DATA
DRF
WRQ
DiSP RES
MD–ST
MD RES
CD RES
ON/STAND
MD SERCH
63Hz
TUNER SM
POSiSTOR
SP LEVEL
SL–
64P00 63P01 62P02 61P03 60P04 59P05 58P06 57P07 56P10
FAN MOTOR
55P11
SP.RELAY
54P12
POWER
53P13
V–LOAD 1
52P14
V–LOAD 2 HI-VOLT
51
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 P15
AN7 AN6 AN5 AN4 AN3 AN2 AN1 AN0 PB3 PB2 SRDY 3 SCK 3 SO 3 Si 3 SRDY 2 SCK 2 SO 2 Si 2 SRDY 1 SCK 1 SO 1 Si 1 P63 P62 P61 P60 P47 P46 P45 P44
82 P86 FP SW
83 P85 CAM SW
Recognition of
destination
84 P84
85 P83
86 P82
87 P81
CE
88 P80 CK
E
2
PROM
89 PA7 Di
90 PA6 DO
91 Vcc
92 PA5
C2/C3
93 PA4 CD–Hi
94 PA3 U/D SW
95 PA2 D–NO SW
96 PA1 O/C SW
97 PA0 PU–IN SW
S.W. MUT
SYS MUT
I
2
B CE
I
2
B SL
I
2
B Si
I
2
B SO
I
2
B SD
H.P. SW
SP. PROTECT
SURROUND ON/OFF
DEMO/STAND
TUNER MUT
CD FUNK
SYS–STOP
98 VEE
99 AVss
100 Vref
50P16
49P17
48P20
47P21
46P22
45P23
44P24
43P25
42P26
41P27
40Vss
39X out
38X in
37PB0
36PB1
35RES
34P40
33P41
32P42
31P43
ICD01 RH-iX0266AW00: FL Driver (iX0266AW)(1/3)
81
PG0
80S47 79S46 78S45 77S44 76S43 75S42 74S41 73S40 72V
DD
4
71S39 70S38 69S37 68S36 67S35 66S34 65S33
LED 10
LED 9
ON/STAND
SY–STB
SY–CLK
SY–COM
SY–DAT
SYSTEM
µ–CON
LED 8
LED 7
LED 6
LED 5
LED 4
LED 3
LED 2
LED 1
LED 11 LED 12 LED 13 LED 14 LED 15 LED 16 LED 17 LED 18 LED 19 LED 20 LED 21 LED 22
REM
DiSP–RES
JOG DOWN
JOG UP
JOG DOWN
JOG UP
KEY
64S32 63S31 62
P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22
S30
61S29 60S28 59S27 58S26 57S25 56S24 55S23 54S22 53S21 52S20 51
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 VP
P16 P17 P30 P31 P32 P33 P34 P35 P36 P37 P70(iNT 0) RES P74 P75 Vss 1 CF 1 CF 2 V
DD
1
AN0 AN1 AN2 AN3 AN4 AN5 AN6 AN7 P71(INT 1) P72(INT 2) INT 3 T0
82
PG1
83
PG2
84
P4
P3
P2
P1
PG3
85
P00
86
P01
87
P02
88
P03
89
Vss 2
90
V
DD 2
91
P04
92
P05
93
P06
94
P07
95
SO0
96
Si0
97
SCK0
RH-iX0266AWZZ
DISPLAY CONTROL
FL FLD01
98
P13
99
P14
100
P15
50
S19
15GX 36seg
49
S18
48
S17
47
S16
46
V
DD 3
45
T15
44
T14
43
T13
42
T12
41
T11
40
T10
39
T9
38
T8
37
T7
36
T6
35
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
13G
14G
15G
T5
34
T4
33
T3
32
T2
31
T1
Figure 79-1 BLOCK DIAGRAM OF IC
Figure 79-2 BLOCK DIAGRAM OF IC

Sharp MD-C2 Specifications

General

Brand	Sharp
Model	MD-C2
Category	Stereo System
Language	English