Sony BVE-700A Maintenance Manual page 196

1
SYSCLK
TP5500
74LCX245MTCX
NM
027
SYSCLK
R5501
470
NM
C5500
0.01uF
NM
2
GND
+3.3V
3
+3.3V
4
027 RB5500
RS232_SROM_CTL
100k
NM
RX0
TX0
SDA
SCL
SN74LV125APWR
NM
R5500 22
023,024,028,029
WITH_CPU_CARDn
SN74LV125APWR
5 SCL 001 PBUSOUT64
SDA 001 PBUSOUT63
A B
OUT-28B (28/29)
74LCX157MTCX
+3.3V
0.01uF C5501 NM
0.1uF
C5502 NM
IC5500
20 GND
NM
2 VCC 18 R5505 47
A0 B0
17
3
NM
A1 B1
4 16
A2 B2 N.C.
5 15
B3
A3 N.C.
6 14
A4 B4 N.C.
7 13
A5 B5 N.C.
8 12 R5507
R5508
B6 N.C.
A6
47 47
9 11
NM NM
A7 B7 N.C.
19
OE
1 C5505 C5506
T/R
0.01uF 0.01uF
GND
NM NM
10
GND GND
GND
R5506 47
NM
WITH_CPU_CARDn
023,024,028,029
N.C.
IC5502 C5507 0.1uF
CAT24WC02WI-TE13
+3.3V C5508 0.1uF
0.1uF C5503
+3.3V
8
GND
5
VCC 3
SDA A2
6 2
SCL A1
7 1
WP A0
VSS
4
22 NM GND GND GND
R5502
22 NM
R5503
+3.3V
IC5510
0.1uF C5504
(1/5)
+3.3V
8
3 2
5 +VS 3 GND
A2 OS
1 6
A1
7
IC5510 A0
GND
(2/5) 1
SDA
R5504 22
5 6 2
SCL
GND
IC5501
4
4 LM75CIMX-5
GND
GND
C
OUT-28B (28/29)
SUFFIX: -12 SUFFIX: -12
IC5503
+3.3V
+3.3V IC5509
(1/3)
4 +3.3V
74LCX74MTCX
0.01uF C5509
2 5
SD
0.1uF D Q
C5510 0.01uF C5517
3 6
CP Q 0.1uF C5518
GND
CD
16 20
R5512
1
22
R5509 22
2 VCC 4 2 VCC
I0A ZA A0 B0
3 3
I1A R5513 A1 B1
+3.3V 0
5 7 R5510 22 4
I0B ZB A2 B2
0 0
6 R5511 R5514 5
B3
I1B A3
11 9 NM 6
NM
I0D ZD A4 B4
10 N.C. 7
I1D A5 B5
14 12 8
I0C ZC B6
A6
13 N.C. 9
I1C A7 B7
1 19
+3.3V
S OE
15 1
E T/R
R5515
GND GND
47
NM
8 10
C5516
0.01uF
GND GND
NM
GND
NM
+3.3V
C5511
0.1uF
IC5504
GND MAX3222CAP-TE2
TERM NM
19 NM
CN5500
13 VCC 17
T1IN T1OUT TX 1
12 8
T2IN T2OUT N.C. RX 2
GND 3
15 16
R1OUT R1IN
10 9
GND
R2OUT R2IN
C5514 0.1uF NM
1 3
EN V+
C5515 0.1uF NM
2 7
C1+ V-
NM 4
C1-
+3.3V
5
GND
C2+
NM
6 20
C2- SHDN
GND
18
GND
+3.3V
+3.3V
IC5510
9 8
N.C. (3/5)
SN74LV125APWR
10
IC5510
VCC
C5512
(5/5)
0.01uF
GND
SN74LV125APWR
12 11 IC5510
N.C.
(4/5)
C5513
13 SN74LV125APWR
0.1uF
GND
6-82 6-82
D E
CPU_CLK
TP5501
CPLD_CLK75M 020
IC5505
74LCX245MTCX
GND
R5516 22
18
CPLD_CLK38M 020
17 22
R5517
CPUCLK1 012
16 22
R5518
CPUCLK2 011
22 NM
15 R5519
CPUCLK3 012
14 22 NM
R5520
CPUCLK4 011
13 22 NM
R5521
CPUCLK5 012
22 NM
12 R5522
CPUCLK6
011
11
CPU_HCLK
TP5502
IC5508
DS92LV010ATMX
+3.3V
C5524 0.01uF
C5525 0.1uF
R5525
47
8
2 VCC 7
DIN DO+/RI+
1
020,029 WITH_CPU_CARD DE
6
DO-/RI-
3
ROUT
5
RE
GND
4
R5524
47
NM
GND GND
C5520
0.01uF
NM
GND
F
+3.3V
10
0.8
CL5500
12 SD 9
IC5509
D Q
(2/3)
74LCX74MTCX
11 8
CP
Q
CD
R5528
13
470
+3.3V
GND
+3.3V
IC5509
(3/3)
C5526 VCC
74LCX74MTCX
0.01uF
GND
C5527
0.1uF
GND
GND
PBUSOUT57 001
CPU_CKP
R5526
100
PBUSOUT58 001 CPU_CKN
CLK
OUT-28B (28/29)
BOARD NO. 1-862-041-12
BKE-701A_OUT-28B_001_28
BVE-700A
G H