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IC BLOCK DIAGRAM & DESCRIPTION
IC601 BA5937AFP (Power Driver)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
36
25
24
23
22
21
20
19
18
17
16
15
+
+
+
-
-
+
-
-
D
D
D
x2
D
x2
x2
x2
D
D
x2
x2
D
x2
D
x2
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
VCC(CH3)
VCC(CH1,4)
VCC(CH2)
THERMAL
SHUT
DOWN
MUTE
CH1,4
FWD
REV
LOGIC
VOLTAGE
CTRL
PIN NO.
NAME
DESCRIPTION
PIN NO. NAME
DESCRIPTION
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
DRIVER CH1 (-)
DRIVER CH1 (+)
DRIVER CH1
DRIVER CH1 GAIN
NOT USED
NOT USED
CH1,4 MUTE CONTROL
GND
NOT USED
VCC(CH2)
NOT USED
DRIVER CH2 LOARDING (+)
DRIVER CH2 LOARDING (-)
SUB STRAIGHT GND
LOARDING REV
LOARDING FWD
DRIVER CH3 (-)
DRIVER CH3 (+)
LOARDING
DRIVER CH3
VCC(CH3)
VCC(CH1,4)
BIAS
DRIVER CH4 GAIN
DRIVE CH4
DRIVER CH4 (+)
DRIVER CH4 (-)
SUB STRAIGHT GND
OUT-1
OUT-2
IN 1-1
IN 1-2
NC
NC
MUTE
GND
NC
VCC2
NC
OUT2-2
OUT2-1
GND
REV
FWD
OUT3-1
OUT3-2
LD IN
IN 3
VCC3
VCC1
Vref IN
IN 4-2
IN 4-1
OUT4-2
OUT4-1
GND
IC602 BA6849FP (CD-ROM Motor Driver)
A3
RNF
VM1
VM2
VCC
FG
PS
EC
ECR
FR
SB
CNF
VH
A2
A1
GND
H1+
H1-
H2+
H2-
H3+
H3-
2
28
27
26
25
24
23
22
21
20
18
17
15
4
7
8
9
10
11
12
13
14
+
-
+
-
+
-
+
-
+
-
+
-
+
-
DRIVER
GAIN
CONTROL
TSD
TL
PS
SHORT BRAKE
Hall bias
D R Q
Q
CK
V
CC
V
CC
HALL AMP
TORQUE
SENSE AMP
CURRENT
SENSE AMP
N.C.
A
3
N.C.
A
2
N.C.
N.C.
A
1
R
XF
V
M
1
V
M
2
V
CC
FG
PS
E
C
E
CR
FR
N.C.
SB
C
NF
N.C.
V
H
GND
H
1+
H
1-
H
2+
H
2-
H
3+
H
3
BA6849FP
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Pin No.
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Output
Output
Output
GND
Hall signsl input
Hall signal input
Hall signal input
Hall signal input
Hall signal input
Hall signal input
Description
Description
Name
N.C.
A
3
N.C.
A
2
N.C.
N.C.
A
1
GND
H
1+
H
1-
H
2+
H
2-
H
3+
H
3-
Name
VH
N.C.
C
NF
SB
N.C.
FR
E
CR
E
C
PS
FG
V
CC
V
M2
V
M1
R
NF
Hall vias
Phase compensation condenser
Short brake
Rotation detection
Output voltage control referrence
Output voltage control
Power save
FG signal output
Power source
Motor power source 2
Motor power source 1
Resistance(output current detection) connect
IC900 BA033FP (Regulater)
1
2
3
Vcc
GND
OUT
REFFERENCE
VOLTAGE
1
3
2
OUT
GND
V
CC
Summary of Contents for AVD-8501
Page 8: ... 7 MEMO ...
Page 65: ... 85 84 SCHEMATIC DIAGRAM MPEG This is a basic schematic diagram ...
Page 67: ... 115 114 SCHEMATIC DIAGRAM FRONT LED SW FOR UK XE This is a basic schematic diagram ...
Page 68: ... 119 118 SCHEMATIC DIAGRAM TUNER FOR UK XE This is a basic schematic diagram ...
Page 69: ... 121 120 This is a basic schematic diagram SCHEMATIC DIAGRAM FRONT LED SW FOR SS AU ...
Page 70: ... 125 124 This is a basic schematic diagram SCHEMATIC DIAGRAM TUNER FOR SS AU ...
Page 71: ... 127 126 SCHEMATIC DIAGRAM VIDEO FOR US CA This is a basic schematic diagram ...
Page 72: ... 131 130 SCHEMATIC DIAGRAM VIDEO FOR UK XE This is a basic schematic diagram ...
Page 73: ... 135 134 SCHEMATIC DIAGRAM VIDEO FOR SS AU This is a basic schematic diagram ...
Page 75: ...SANYO Electric Co Ltd Osaka Japan Aug 01 3950 BB Printed in Japan ...
Page 83: ... 33 32 MPEG P W BOARD SCHEMATIC DIAGRAM FOR WAVEFORM CHECK This is a basic waveform check ...
Page 84: ... 81 80 WIRING DIAGRAM MPEG A SIDE ...
Page 85: ... 83 82 WIRING DIAGRAM MPEG B SIDE ...
Page 86: ... 89 88 WIRING DIAGRAM MAIN FOR US CA ...
Page 90: ... 97 96 WIRING DIAGRAM MAIN FOR UK XE ...
Page 92: ... 101 100 WIRING DIAGRAM MAIN FOR SS ...
Page 94: ... 105 104 WIRING DIAGRAM MAIN FOR AU ...
Page 96: ... 109 108 SCHEMATIC DIAGRAM FRONT LED SW FOR US CA This is a basic schematic diagram ...
Page 97: ... 111 110 SCHEMATIC DIAGRAM TUNER FOR US CA This is a basic schematic diagram ...
Page 101: ... 129 128 WIRING DIAGRAM VIDEO FOR US CA ...
Page 102: ... 133 132 WIRING DIAGRAM VIDEO FOR UK XE ...
Page 103: ... 137 136 WIRING DIAGRAM VIDEO FOR SS AU ...
Page 104: ... 139 138 SCHEMATIC DIAGRAM DVD This is a basic schematic diagram ...
Page 105: ... 141 140 SCHEMATIC DIAGRAM DVD TOP LEFT This is a basic schematic diagram ...
Page 106: ... 143 142 SCHEMATIC DIAGRAM DVD BOTTOM LEFT This is a basic schematic diagram ...
Page 107: ... 145 144 SCHEMATIC DIAGRAM DVD TOP RIGHT This is a basic schematic diagram ...
Page 108: ... 147 146 SCHEMATIC DIAGRAM DVD BOTTOM RIGHT This is a basic schematic diagram ...
Page 109: ... 148 WIRING DIAGRAM DVD A SIDE ...
Page 110: ... 149 WIRING DIAGRAM DVD B SIDE ...