Read Sony DPP-SV55 (serv.man2) Service Manual online
6-4
DPP-SV55 V2
IC
HD6417197FL77 (HITACHI)
163
165
170
175
180
185
190
195
200
205
210
215
216
RISC MICROPROCESSOR
—TOP VIEW—
108
105
100
95
90
85
80
75
70
65
60
55
162
160
155
150
145
140
135
130
125
120
115
110 109
1
5
10
15
20
25
30
35
40
45
50
54
PIN
NO.
I/O
SIGNAL
PIN
NO.
I/O
SIGNAL
PIN
NO.
I/O
SIGNAL
PIN
NO.
I/O
SIGNAL
NC
MD1
GND
V
CC
NC
V
CC
GND
NMI
IRQ0/PTH 0
IRQ1/PTH 1
IRQ2/PTH 2
IRQ3/PTH 3
IRQ4/PTH 4
D31/PTB 7
D30/PTB 6
D29/PTB 5
D28/PTB 4
D27/PTB 3
D26/PTB 2
GND
D25/PTB 1
V
CC
D24/PTB 0
D23/PTA 7
D22/PTA 6
D21/PTA 5
D20/PTA 4
GND
D19/PTA 3
V
CC
D18/PTA 2
D17/PTA 1
D16/PTA 0
GND
D15
V
CC
D14
D13
D12
D11
D10
D9
D8
D7
D6
GND
D5
V
CC
D4
D3
D2
D1
D0
NC
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
NC
A0
A1
A2
A3
GND
A4
V
CC
A5
A6
A7
A8
A9
A10
A11
A12
A13
GND
A14
V
CC
A15
A16
A17
A18
A19
A20
A21
GND
A22
V
CC
A23
GND
A24
V
CC
A25
BS/PTK 4
RD
WE0/DQMLL
WE1/DQMLU
WE2/DQMUL/PTK 6
WE3/DQMUU/PTK 7
RDWR
AUDSYNC/PTE 7
GND
CS0
V
CC
CS2/PTK 0
CS3/PTK 1
CS4/PTK 2
CS5/PTK 3
CS6
PTE 4
PTE 5
NC
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
—
O
O
—
O
—
O
—
O
O
O
O
—
—
—
—
O
—
I
O
I
I
I
I
I
I
I
I
—
I
—
I
I
I
I
I
I
I
O
O
—
—
—
—
—
—
—
—
—
—
—
I
O
—
NC
CKE/PTK 5
RAS3L
/PTJ 0
N.F6/PTJ 1
CASL/PTJ 2
GND
CASU/PTJ 3
V
CC
N.F6/PTJ 4
N.F6/PTJ 5
DACK0
/PTD 5
DACK1
/PTD 7
PTE 6
PTE 3
RAS3U
/PTE 2
PTE 1
TDO/PTE 0
BACK
BREQ
BREQ
WAIT
RESETM
ADTRG
/PTH 5
PTG 7
ASEMD0
/PTG 6
ASEBREAK
/PTG 5
UCLK/PTG 4
AUDATA(3)/PTG 3
AUDATA(2)/PTG 2
GND
AUDATA(1)/PTG 1
V
CC
AUDATA(0)/PTG 0
TRST
/PTF 7
TMS/PTF 6
TDI/PTF 5
TCK/PTF 4
DMNS/PTF 3
DPLS/PTF 2
T
X
DPLS/PTF 1
T
X
DMNS/PTF 0
GND
V
CC
CAP1
GND
GND
CAP2
V
CC
AUDCK/PTH 6
GND
GND
V
CC
XTAL
EXTAL
NC
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
—
O
O
I/O
—
—
O
—
O
O
I/O
I/O
O
I/O
O
I
I
—
I
—
I
O
O
I
O
—
I
—
O
O
O
I/O
O
O
O
I
I
I
—
I
I
—
—
I
I
I
I
I
I
—
I
I
—
—
NC
STATUS0/PTJ 6
STATUS1/PTJ 7
TCLK/PTH 7
IROOUT
GND
CKIO
V
CC
T
X
D0/SCPT 0
SCK0/SCPT 1
T
X
D1/SCPT 2
SCK1/SCPT 3
T
X
D2/SCPT 4
SCK2/SCPT 5
CTS/SCPT 6
R
X
D0/SCPT 0
R
X
D1/SCPT 2
GND
R
X
D2/SCPT 4
V
CC
IRO5/SCPT 7
IRO6/PTC 7
IRO7/PTC 6
XVDATA/PTC 5
TXENL/PTC 4
GND
VBUS/PTD 3
V
CC
SUSPND/PTD 2
MSSCLK/PTC 3
MSBS/PTC 2
MSDIO/PTC 1
MSDIR/PTC 0
DRAK0/PTD 1
DRAK1/PTD 0
DREO0
/PTD 4
DREO1
/PTD 6
RESET
V
CC
MD3
MD4
GND
A.GND
AN0/PTL 0
AN1/PTL 1
AN2/PTL 2
AN3/PTL 3
PTL 4
PTL 5
A.V
CC
PTL 6
PTL 7
A.GND
NC
—
I
—
—
—
—
—
I
I
I
I
I
I
I/O
I/O
I/O
I/O
I/O
I/O
—
I/O
—
I/O
I/O
I/O
I/O
I/O
—
I/O
—
I/O
I/O
I/O
—
I/O
—
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
I/O
—
I/O
I/O
I/O
I/O
I/O
—
—
O
O
O
O
—
O
—
O
O
O
O
O
O
O
O
O
—
O
—
O
O
O
O
O
O
O
—
O
—
O
—
O
—
O
O
O
O
O
O
O
O
—
—
O
—
O
O
O
O
O
I
O
—
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
HG73C083FL (HYUNDAI)
PCMCIA ASIC
—TOP VIEW—
132
130
125
120
115
110
105
100
95
90 89
88
85
80
75
70
65
60
55
50
45
133
135
140
145
150
155
160
165
170
175
176
1
5
10
15
2
0
2
5
3
0
3
5
4
0
4
4
PIN
NO.
I/O
SIGNAL
CENDATA7
CENDIR
SENSTO
CENAFD
CENINIT
CENSELIN
CENACK
CENBUSY
CENPERR
CENSEL
CENFIN
V
CC
CENFAULT
PCMPOW
PCMCD1
PCMCD2
GND
V
CC
GND
V
CC
PCMAD0
PCMAD1
PCMAD2
PCMAD3
PCMAD4
PCMAD5
PCMAD6
PCMAD7
PCMAD8
PCMAD9
PCMAD10
GND
V
CC
PCMWP
PCMWAIT
PCMRDY
PCMOE
PCMWE
GND
PCMIORD
PCMIOWR
PCMREG
PCMCE
PCMRESET
I/O
O
I
I
I
I
O
O
O
O
I
—
O
O
I
I
—
—
—
—
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
—
I/O
I/O
I/O
I/O
I/O
—
I/O
I/O
I/O
I/O
I/O
PIN
NO.
I/O
SIGNAL
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
V
CC
PCMDATA0
PCMDATA1
PCMDATA2
PCMDATA3
PCMDATA4
PCMDATA5
PCMDATA6
PCMDATA7
V
CC
GND
V
CC
GND
EXTDACK
EXTDREG
A13
GND
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
RESET
EKIO
V
CC
DACK
BS
WR
RD
CS
GND
D0
D1
D2
D3
D4
PIN
NO.
I/O
SIGNAL
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
I/O
I/O
I/O
—
—
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
O
O
—
—
—
—
—
O
O
I
O
I
O
I
I
I
—
—
—
—
—
O
O
O
O
—
I
I
I
I
D5
D6
D7
V
CC
GND
D8
D9
D10
D11
D12
D13
D14
D15
GND
NWAIT
IRG1
GND
XTAL
EXTAL
GND
V
CC
DREG
LMGE
PRTSTART
MSPOW
MSCD
PATCHG
TEST0
TEST1
TEST2
V
CC
GND
V
CC
GND
V
CC
PATGEN0
PATGEN1
PATGEN2
PATGEN3
GND
SENS0
SENS1
SENS2
SENS3
PIN
NO.
I/O
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
I
I
I
I
I
I/O
I/O
I/O
I/O
I/O
I/O
—
I/O
I/O
—
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
O
O
O
—
O
O
O
O
—
O
O
O
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
SIGNAL
SENS4
SENS5
SENS6
SENS7
SENS8
EXTP0
EXTP1
EXTP2
EXTP3
EXTP4
EXTP5
V
CC
EXTP6
EXTP7
GND
EXTP8
EXTP9
EXTP10
EXTP11
EXTP12
EXTP13
EXTP14
EXTP15
V
CC
HEAD0
HEAD1
HEAD2
GND
HEAD3
HEAD4
HEAD5
HEAD6
V
CC
HEAD7
HEADCLK
HEADLAT
HEADDRV
CENDATA0
CENDATA1
CENDATA2
CENDATA3
CENDATA4
CENDATA5
CENDATA6
—
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
—
—
—
O
I
I
—
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
—
I
I
I
I
I
—
I/O
I/O
I/O
I/O
I/O
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Click on the first or last page to see other DPP-SV55 (serv.man2) service manuals if exist.