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21.2. IC7002 (BA5948FPE2) IC 4CH Drive
Pin No.
Mark
1
IN2
2
PC2
3
IN1
4
PC1
5-8
N.C.
9
PGND1
10
PVCC1
11
D1-
12
D1+
13
D2-
14
D2+
21.3. IC803 (MN101C49GHD) MICROPROCESSOR
Pin No.
Mark
I/O
1
VREF-
2
KEY 1
3
KEY 2
4
AN6 (MK_IN1)
5
AN7 (MK_IN2)
6
PWRDET
7
REGION
8
VOL_DET1
9
VOL_DET2
10
VREF +
11
VDD
12
OSC2 (8MHZ)
13
OSC1 (8MHZ)
14
VSS
15
XI (32KHZ)
16
XO (32KHZ)
17
MMOD (GND)
18
N.C.
19
RDS_DATA
I/O
20
RDS_CLK
21
CD_MDATA
22
CD_STAT
23
CD_MCLK
24
N.C.
25
PCONT1
26
RMT
27
HALT
28
CD_OPEN
_SW
29
REST_SW
30
BLKCK
31
N.C.
32
N.C.
33
NRST
34
N.C.
35
CD_RST
36
CD_MLD
37
N.C.
38
N.C.
39
N.C.
40
FL_CS
41
N.C.
42
FL_DATA
I/O
Function
I
Motor Driver 92 Input
I
Turntable Motor Drive Signal
("L":ON)
I
Motor Drive (1) Input
-
Traverse Motor Drive Signal ("L":
ON)
-
No Connection
-
Ground Connection (1) for Drive
I
Power Supply (1) for Drive
O
Motor Drive (1) reverse - action
output
O
Motor Drive (1) forward - action
output
O
Motor Drive (2) reverse - action
output
O
Motor Drive (2) forward - action
output
Function
-
A/D Converter Reference GND
I
Key 1 Input
I
Key 2 Input
I
Mech Condition Input1 (Mode
and TPS)
I
Mech Condition Input2 (Half and
RECINF)
I
Power Detect
I
Destination Setting
I
Volume Lever Left
I
Volume Lever Right
-
A/D Converter Reference Volt
-
Power Input Pin
O
Main Oscillator Output
I
Main Oscillator Input
-
GND
I
Suboscillator Input
O
Suboscillator Output
-
Memory Mode Selection
-
No Connection
RDS IC CTRL
O
RDS CLK IN
O
CD LSI Command Data
I
CD Status Input
O
CD LSI Command Clock
-
No Connection
O
Power Control Output1 (PWR
SPLY, Active High)
I
Remocon Input
I
AC Failure Detect Signal
I
CD Open Switch (L: Open, H:
Close)
I
CD Tranverse Limit SW
I
CD Subcode Block Clock Input
-
No Connection
-
No Connection
I
Micom Reset (L: Reset)
-
No Connection
O
CD Reset Output
O
CD LSI Command Load
-
No Connection
-
No Connection
-
No Connection
O
FL Strobe Output
-
No Connection
O
FL Data Output
Pin No.
Mark
15
D3-
16
D3+
17
D4-
18
D4+
19
PVCC2
20
PGND2
21-24
N.C.
25
VCC
26
VREF
27
IN4
28
IN3
Pin No.
Mark
43
N.C.
44
FL_CLK
45
SDA
46
N.C.
47
CL
48
N.C.
49
PCONT2
50
DEMO
51
N.C.
52
HP_SW
53
MUTE A
54
N.C.
55
N.C.
56
ASP_CLK
57
ASP_DAT
58
N.C.
59
N.C.
60
N.C.
61
E_DATA
62
E_CLK
63
E_CS
64
N.C.
65
TUNED
66
STEREO
67
N.C.
68
N.C.
69
N.C.
70
MOTOR_H
71
PL_H
72
N.C.
73
N.C.
74
TAPE_EJECT
75
PHOTO
76
REC_H
77
N.C.
78
DMT
79
WMA
80
N.C.
81
N.C.
82
N.C.
83
N.C.
84
N.C.
79
I/O
Function
O
Motor Drive (3) reverse - action
output
O
Motor Drive (3) forward - action
output
O
Motor Drive (4) reverse - action
output
O
Motor Drive (4) forward - action
output
-
Power Supply (2) for Driver
-
Ground Connection (2) for Driver
O
No Connection
I
Power Supply terminal
I
Reference Voltage Input
I
Motor Driver (4) Input
I
Motor Driver (3) Input
I/O
Function
-
No Connection
O
FL Clock Output
I/O
IIC Data Line For Tuner
-
No Connection
O
IIC Clock Signal For Tuner
-
No Connection
O
Power Control Output2 (PWR
AMP, active H)
I
Demo Mode Setting (H: OFF, L:
ON)
-
No Connection
-
No Connection
O
Audio Mute O/P (L: Mute On)
-
No Connection
-
No Connection
O
ASP CLK
O
ASP Data
-
No Connection
-
No Connection
-
No Connection
I/O
Eeprom Data In/Out
O
Eeprom Clock Output
O
Eeprom CS Output
-
No Connection
I/O
Tuner Tuned Signal
I/O
Tuner Stereo Signal
-
No Connection
-
No Connection
-
No Connection
O
Deck Motor Control Out (H: ON)
O
Deck Plunger Control Out (H:
On)
-
No Connection
-
No Connection
O
Tape Eject SW I/P (L: SW On)
I
Deck Photo SW Input
O
Deck Rec Control Output
(Active High)
-
No Connection
O
Deck Mute Output (L: Mute On)
I
Model Select (L)
-
No Connection
-
No Connection
-
No Connection
-
No Connection
-
No Connection
SA-PM33EE
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