MITSUMI
4ch Moter driver IC for Portable CD Player
Pin Assignment
AMUTE
RCHG OUT1R OUT1F OUT2R OUT2F
OUT3F OUT3R OUT4F OUT4R BRAKE1
POWGND
BSEN
BATT
RESET DEAD
SW
EI
SPRT
C
T
N.C.
OP-
EO
1
2
3
4
5
7
8
9
10
11
6
33
34
35
36
37
38
39
40
41
42
43
44
22
21
20
19
18
17
16
15
14
13
12
32
31
30
MM1538XQ
29
27
26
25
24
23
28
EMP
HV
CC
PSW
CLK
START
OFF
CHGV
CC
SEL
PREGND
PWMFIL
IN1
MUTE2
IN2
MUTE34
IN4
IN3
Vref
VSYS2
OP+
OPOUT
VSYS1
1
BSEN
23
BRAKE1
2
BATT
24
OUT4R
3
RESET
25
OUT4F
4
DEAD
26
OUT3R
5
SW
27
OUT3F
6
EO
28
POWGND
7
EI
29
OUT2F
8
SPRT
30
OUT2R
9
C
T
31
OUT1F
10
N.C.
32
OUT4R
11
OP-
33
RCHG
12
VSYS1
34
AMUTE
13
OPOUT
35
EMP
14
OP+
36
HV
CC
15
VSYS2
37
PSW
16
Vref
38
CLK
17
IN3
39
START
18
IN4
40
OFF
19
MUTE34
41
CHGV
CC
20
IN2
42
SEL
21
MUTE2
43
PREGND
22
IN1
44
PWMFIL
Summary of Contents for PV420S
Page 1: ...SERVICE MANUAL PV420S WWW BBK RU ...
Page 72: ... 69 CXD3068Q Block Diagram ...
Page 73: ... 70 CXD3068Q Pin Configuration ...
Page 122: ... 119 CXD3068Q Timing Chart 1 3 ...
Page 123: ... 120 CXD3068Q Timing Chart 1 4 ...
Page 124: ... 121 CXD3068Q Timing Chart 1 5 ...
Page 129: ... 126 CXD3068Q Timing Chart 2 1 ...
Page 130: ... 127 CXD3068Q Block Diagram 2 2 ...
Page 131: ... 128 CXD3068Q Timing Chart 2 3 ...
Page 134: ... 131 CXD3068Q Timing Chart 2 6 ...
Page 138: ... 135 CXD3068Q VCO C Mode Fig 3 3 Access Flow Chart Using VCO Control ...
Page 140: ... 137 CXD3068Q Block Diagram 4 1 ...
Page 143: ... 140 CXD3068Q Timing Chart 4 4 ...
Page 147: ... 144 CXD3068Q Fig 4 6 a Auto Focus Flow Chart Fig 4 6 b Auto Focus Timing Chart ...
Page 148: ... 145 CXD3068Q Fig 4 7 a 1 Track Jump Flow Chart Fig 4 7 b 1 Track Jump Timing Chart ...
Page 149: ... 146 CXD3068Q Fig 4 8 a 10 Track Jump Flow Chart Fig 4 8 b 10 Track Jump Timing Chart ...
Page 150: ... 147 CXD3068Q Fig 4 9 a 2N Track Jump Flow Chart Fig 4 9 b 2N Track Jump Timing Chart ...
Page 151: ... 148 CXD3068Q Fig 4 10 a Fine Search Flow Chart Fig 4 10 b Fine Search Timing Chart ...
Page 152: ... 149 CXD3068Q Fig 4 11 a M Track Move Flow Chart Fig 4 11 b M Track Move Timing Chart ...
Page 157: ... 154 CXD3068Q Fig 4 15 CD TEXT Data Timing Chart ...
Page 162: ... 159 CXD3068Q Fig 5 3a Fig 5 3b ...
Page 196: ... 193 CXD3068Q Description of Data Readout ...
Page 200: ... 197 CXD3068Q ...
Page 201: ... 198 CXD3068Q ...
Page 202: ... 199 CXD3068Q ...
Page 207: ... 204 CXD3068Q Package Outline Unit mm ...
Page 208: ...This data sheet has been made from recycled paper to help protect the environment 205 ...