Sony DSRM-E1 - 3 Block Diagrams; Interface Adaptor Unit Block Diagram

DSRM-E1/E1P
3-1 3-2 3-3
3-4
3-1. INTERFACE ADAPTOR UNIT BLOCK DIAGRAM
SECTION 3
BLOCK DIAGRAMS
X802
8MHz
17
18
18
18
AV-40/40P BOARD (SEE PAGE 4-9~4-13)
7
12
13
14
12 9 10 7
15
1
2
3
5
6
4
7
2
9
7
2
32
3
24
5
4
1
3
5
2
Q320
BUFFER
B. P. F
TRAP
AFC
Y. SEP
COUNT
DOWN
LOCK
DET
32fH
VCO
Q315
BUFFER
Q507
BUFFER
Q105
DC/DC
CONVERTER
Q103
SW
SW REG
FL502
L. P. F.
Q510, 512, 514
BUFFER & AMP
Q506
BUFFER
FL501
B. P. F.
Q509, 511, 513
BUFFER & AMP
Q304
BUFFER
Q309
BUFFER
3
13
12
11
10
9
8
4
5
6
7
Q310
BUFFER
IC311
SWITCH
CN102
IC308
SYNC SEP
IC306
IC104
MONITOR
OUT
VIDEO
J101
J801
AUDIO L
AUDIO R
LANC
IC301
~
IC303
COMP
COMPARATOR
IC305
IC302
IC303
IC301
SWITCH
ADR
IN1
COM
INH
IN0
D105
(POWER)
10
18
17 30
37
24
39
43
19
18
20
21
36
12
15
16
17
1
35
53
16
1 4
2
Q318
BUFFER
Q317
BUFFER
B. P. F
Q307
BUFFER
Q502
BUFFER
Q701
AMP
Q505
BUFFER
CAM
EZ CONNECTOR
Q508
BUFFER
8 5
AMP
IC701
IC309
D301
VIDEO IN
VCXO
YS IN
VREG
YIN
YIN
CIN
YOUT
B IN
VXO1
VXO2
G IN
R IN
B
G
R
VIDEO
OUT
CSYNC IN
OSD GEN
OSD_VBLK
R
CLOUT YOUT
COUT
VIN
CLKIN
G
B
OE
XS
EXS
VOB
CS
SCK
SDIN
CS1
OSD_RESET
SCK
SO
VCC
AVCC
VCC
IC307
VIDEO PROCESSOR
IC304 IC304
COMPARATOR
IC501
DEC
POWER
S101
S101
IC703
4fsc
FL301
VCO
44
ı
48
50
ı
52
DA0
ı
DA8
DA0
ı
DA7
ADR0
ı
ADR18
ADR0
ı
ADR18
4
5
55
ı
64
2
3
6
ı
8
11
9
24
IC702
FONT ROM
IC502
IC803
Y/C SEP
13
ı
15
17
ı
21
12
ı
5
27
26
23
25
4
28
29
3
2
30
31
3
6
5
7
1
2
7
5
6
3
5
6
6
7
2
5
18
7
5
17
29
1
VIDEO IN
10
+5V
+5V
X302
500KHz
SYNC
SEP
+5V
Q306
BUFFER
Q305
BUFFER
Q501
BUFFER
Q504
AMP
X501
3.58MHz : DSRM-E1
4.43MHz : DSRM-E1P
RESET
+5V
EXVSYN
EXHSYN
READ
C OUT
11
V/Y OUT
8
ADI UNREG12
13
14
AUDIO L IN
17
AUDIO R IN
18
ID1
22
ID2
15
LANC SIG
3
05
DRIVER
SIRCUIT
PHASE
COMP
SEARCH
CN801
17
19
20
16
13
18
7
6
4
CN101
OSD RESET
CS1
SCK
6
SO
3
4
5
ID1
14
ID2
13
R LANC
+5VD
+5VD
+5VA
EXT IN
INT
V BLK
12
9
10
7
16
19
17
CB-64/64P BOARD (SEE PAGE 4-21~4-25)
SCK
SO
SI
Q805
Q803
IC805
FRONT µ COM
39
15
34
79
92
12
88
89
90
17
37
25
27
26
89
88
(INT)/EXT IN
93
12
1
2
ID OUT
42
90
70
64
63
P82
65
64
LOW BATT
4
91
SI
SCK
SO
CONT CS
23
22
7 1
24
20
VDD
VDD
AVDD
34
79
92
MID ADDRESS
67
HIGH ADDRESS
68
11
10
16
91
14
38
23
24
86
37
2
33
LANC A CS
RESET OUT
VDD
VDD
AVDD
OSD RESET
SCK
SO
V BLK
INT
CS1
+5VD
+5V
+5V
+5V
+5VD
R LANC
EXT IN
+5VA
SO
SI
CSO
EDIT/FCLK
CLKO
CLKI
SO
SI
SCK
SCK
SO
SI
REQ
CS
RESET
IC806
EDIT
IC809
LANC A
1
7
AVCC
VCC
87
86
INT
40
26
27
25
41
40
42
SCK
SO
SI
X301
3.58MHz : DSRM-E1
4.43MHz : DSRM-E1P
34
36
IN
OUT
IC808
D-FFs
ADDRESS BUS (LOW)
IC814
INVERTER
CONTROL
UNIT
J802
9
MAS
3
4
6
11
13
14
2
5
7
10
12
15
IC807
D-FFs
9
HAS
3
4
6
11
13
14
2
5
7
10
12
15
IC810
SRAM
22
OE
27
WE
20
28
CS
IC811
MENU ROM
10
ı
3
25
24
21
2
26
1
12
ı
5
21
26
23
25
4
28
29
3
2
30
11
ı
13
15
ı
19
24
31
22
13
ı
15
17
ı
21
9
10
ID2
ID1
11
14
+5V
X802
8MHz
10
11
CLKO
CLKI
55
ı
60
A0
ı
A5
A0
ı
A5
A6
ı
A11
71
ı
78
D0
ı
D7
D0
ı
D7
D0
ı
D7
A0
ı
A14
A0
ı
A18
RESET
LOW BATT DET
1
CN802
CN951
BH-951
(LITHIUM BATTERY)
+B
BATT
1
Q801
BUFFER
Q802
BUFFER
Q804
BUFFER
Q808
SW
7
68
4 35
2 1
LI-66 BOARD
(SEE PAGE 4-27)
NC
Q806
Q807
RES
IRQ2
IRQ2
IRQ3
OSC CS
EDIT RST
EDIT I/F CLK
EDIT CS
DTR
RXD
TXD
DSR
RST
+5V
ROMCS
RAMCS
OE
WE
OE
PGH
CS
1
TO CM-58 BOARD
(8P CONNECTION CODE)
(SEE PAGE 3-8)
DATA BUS
IC804
0.7Vp-p
CN102!º REC/PB
CN102!¡ REC/PB
0.4Vp-p
CN1028 REC/PB
0.6Vp-p
1.2Vp-p
J101 REC/PB
0.7Vp-p
IC307!º REC/PB
0.6Vp-p
IC308 !º
500kHz
REC/PB
5.0Vp-p
IC307 7
3.58MHz : DSRM-E1
4.43MHz : DSRM-E1P
REC/PB
5.0Vp-p
IC5014
3.58MHz : DSRM-E1
4.43MHz : DSRM-E1P
REC/PB
IC5027 REC/PB
0.4Vp-p
IC5025 REC/PB
0.6Vp-p
3.5Vp-p
IC806 !º
8MHz
REC/PB
3.5Vp-p
IC308 5 REC/PB
V
IC308 4 REC/PB
3.9Vp-p
H