Sony HSR-1 Service Manual page 147

1-88 COLADD0
1-89 COLADD1
1-90 COLADD2
1-91 COLADD3
1-92 COLADD4
2-56 ADD0
2-57 ADD1
2-58 ADD2
2-59 ADD3
2-60 ADD4
2-61 ADD5
2-62 ADD6
2-63 ADD7
2-40 CHRADD0
2-41 CHRADD1
2-42 CHRADD2
2-43 CHRADD3
2-44 CHRADD4
2-45 CHRADD5
2-46 CHRADD6
2-47 CHRADD7
2-48 CHRADD8
2-49 CHRADD9
2-50 CHRADD10
2-51 CHRADD11
2-52 CHRADD12
2-53 CHRADD13
2-54 CHRADD14
1-69 CE RAM
1-70 OE RAM
1-71 WE RAM
1-73 HIGH B ADD LATCH
1-75 LOW B ADD LATCH
1-82 KANJIADD
1-83 DLIN
1-84 DLCLK
1-85 DLRSTW
1-86 DLRSTR
HSR-1/1P
HSR-2/2P
I J
DA-133 (3/3)
IC201
IC202
CY62256-70SNC-T2
TC74VHCT574AF
(EL)
21 11 2 19
A0 I/O0 D1 Q1
23 12 3 18
A1 I/O1 D2 Q2
24 13 4 17
A2 I/02 D3 Q3
25 15 5 16
A3 I/O3 D4 Q4
26 16 6 15
A4 I/O4 D5 Q5
1 17 7 14
A5 I/O5 D6 Q6
2 18 8 13
A6 I/O6 D7 Q7
3 19 9 12
A7 I/O7 D8 Q8
4 5V
A8
5 11 20
A9 CLK VCC
6 1 10 C202
A10 OC GND
0.1
7 5V
A11
8
A12
9 28
A13 VCC
10 IC203
A14
C201
TC74VHCT574AF (EL)
0.1
20 14 2 19
/CE GND D1 Q1
22 3 18
/OE D2 Q2
27 4 17
/WE D3 Q3
5 16
D4 Q4
6 15
D5 Q5
7 14
D6 Q6
8 13
D7 Q7
9 12
D8 Q8
5V
11 20
CLK VCC
1 10 C203
OC GND
0.1
IC204
µPD485505G-35-E2
24 1
DI0 DO0
23 2
DI1 DO1
22 3
DI2 DO2
21 4
DI3 DO3
16 9
DI4 DO4
15 10
DI5 DO5
14 11
DI6 DO6
13 12
DI7 DO7
17 5V
WCK
8 18
RCK VCC
20 C206
WE
0.1
5 7
RE GND
19
RSTW
6
RSTR
11-13 (a)
K L
DA-133 (3/3)
MARK CHANGE INFORMATION SERIAL NO.
*1 ADDED HSR-1 (J) : S/N 300206 ~
IC100 HSR-1 (UC) : S/N 100167 ~
AT27C010-HSRFONTV10 HSR-1 (CE) : S/N 400228 ~
*1
IC100
AT27C010-HSRFONTV10
12 13
A0 DQ0 CHRDAT0
11 14
A1 DQ1 CHRDAT1
10 15
A2 DQ2 CHRDAT2
9 17
A3 DQ3 CHRDAT3
8 18
A4 DQ4 CHRDAT4
7 19
A5 DQ5 CHRDAT5
6 20
A6 DQ6 CHRDAT6
5 21
A7 DQ7 CHRDAT7
27 30
A8
NC
26 31
A9
IP
23 5V
A10
25 32
A11
VCC
4
A12
C204
28 0.1
A13
29 16
A14
GND
3
A15
C205
2 0.1
A16
5V
22 1
/OE
VPP
24
/CE
DL1H 1-19
DL2H 1-20
11-13 (a)
M N
2-13
2-14
2-15
2-16
2-17
2-18
2-19
2-20
DA-133 (3/3)
B-BIX112-DA133-11-SM
O
1
2
3
4
5
P