Sony HDCU2500 Maintenance Manual page 277

AVP-15 (2/9)
+3.3V
RB201 RB203
100k
100k
RB206
100
2
1 2
CN2 (55/66)
A10 BUS(0)
3
3 4
CN2 (56/66) B10
BUS(1)
4
5 6
CN2 (57/66) C10
BUS(2)
7 8 5
CN2 (58/66) D10
BUS(3)
6
1 2
CN2 (61/66) A11
BUS(4)
7
3 4
CN2 (62/66) B11
BUS(5)
8
5 6
CN2 (63/66) C11
BUS(6)
9
7 8
CN2 (64/66) D11
BUS(7)
RB207
100
19
1
+3.3V
RB204
RB202
100k 100k
RB208
100
2
1 2
CN2 (43/66) A8 ADDR(0)
3
3 4
CN2 (44/66)
B8 ADDR(1)
5 6 4
CN2 (45/66) C8
ADDR(2)
5
7 8
CN2 (46/66) ADDR(3)
D8
6
1 2
CN2 (49/66) A9 ADDR(4)
7
3 4
CN2 (50/66) B9 ADDR(5)
8
5 6
CN2 (51/66) C9 ADDR(6)
7 8 9
CN2 (52/66)
D9 ADDR(7)
RB209 19
100
1
+3.3V
CN2 (41/66) E7
CS3
RB205
CN2 (40/66) CS2
D7
100k
RB210
CN2 (39/66) C7 CS1 100
2
1 2
CN2 (38/66) B7 CSO (AVP)
3
3 4
CN2 (47/66) E8 WR
4
5 6
CN2 (53/66) E9 RD
7 8 5
CN2 (10/66) D2
MSTRESET
6
7
8
9
19
1
+3.3V +3.3V
R1049 R1048
10k 10k
NM NM
CN2 (59/66) 10E SDA I2C_SDA 002:7F
CN2 (65/66) 11E
SCL I2C_SCL 002:7F
HDCU2500
+3.3V
FB201 C201
1uF
IC201 TC74LCX245FT(EKJ)
20 RB211
100
VCC 18
1 2 CPU-D0
A1 B1
17
3 4 CPU-D1
A2 B2
16
5 6 CPU-D2
A3 B3
15 7 8
CPU-D3
A4 B4
14
1 2 CPU-D4
A5 B5
13
3 4 CPU-D5
A6 B6
12
5 6 CPU-D6
A7 B7
11
7 8 CPU-D7
A8 B8
RB212
OE 100
DIR
GND
10
GND
+3.3V
R235 R236
100k 100k
NM NM
FB202
C202
1uF
IC204 TC74VHC138FT(EKJ)
16 re-new R241 R242
R201
100k 100k
100
1 VCC 15 8A0080h PIO-1
NM NM
A Y0
2 14 8A00C0h INCOM R238
INCOM-CS CPU-A2
B Y1
3 13 R239
R202 CPU-A1
C Y2
100
12 R240
CPU-A0
Y3
6 11
G1 Y4
4 10
CPU-RD
G2A Y5
5 9
CPU-WR
G2B Y6
R231 100k NM
7
Y7
R232 100k NM
GND
GND
8
+3.3V
GND CPU-D7
CPU-D6
CPU-D5
CPU-D4
CPU-D3
+3.3V
R211
FB203
C203 0
IC202 TC74LCX245FT(EKJ)
1uF NM
CPU-D2
20 RB213
CPU-D1
100
VCC 18
1 2 CPU-A0 CPU-D0
A1 B1
17
3 4 CPU-A1
A2 B2
16 5 6
CPU-A2
A3 B3
15
7 8 CPU-A3
A4 B4
14
1 2 CPU-A4
A5 B5
13
3 4 CPU-A5
A6 B6
12
5 6
A7 B7
11 7 8
A8 B8
RB214
100
OE
IC205
DIR
GND (2/2)
TC7SH32FU
10
+3.3V
2
4
1
GND
C205
VCC
IC205 (1/2)
0.1uF
+3.3V TC7SH32FU
GND
FB204
C204
GND
1uF
IC203 TC74LCX245FT(EKJ)
20
VCC 18
A1 B1
17
CPU-WR
A2 B2
16
CPU-RD
A3 B3
15
A4 B4
14
A5 B5
13
A6 B6
12
A7 B7
11
A8 B8
OE
DIR
GND
10
GND
Board-Rev : 01 Board-ID : 001 SLOT-ID : 111
PA1,0=1,0 PA4,3,2=0,0,1 PA7,6,5=1,1,1
+3.3V
R205 R206 R207 R208 R209 R210
R203 100k 100k 100k 100k 100k 100k
R204
100k 100k
NM NM
C206
0.1uF
+3.3V
JC201 JC202
0
0
Re-Config
R237
100k
NM
R243 48 1
100k PE1 PB1
47 2
NM
PE0 PB2
1k 46 3
A2 PB3
1k 45 4
A1 PB4
1k 44 5
A0 PB5
43 6
XCS PB6
R233 100 42 7
XRD PB7
100
R234 41 8
XWR IFSEL
40 IC208 9
BU7122KV-E2
VSS3 PC0
39 10
XDIS PC1
R228 0 38 11
XCLR PC2
37 12
D7 PC3
36 13
D6 PC4
35 14
D5 PC5
34 15
D4 PC6
33 16
D3 PC7
R216
0
NM
GND
C207
0.1uF
CL204CL205
GND
R229 C212
0 100pF
R1047 R1050 RB216
47 1k
47 C213
GND
NM NM 100pF
R245
R244
1k 1k
GND
R224 R223
0 0
I2C_SDA 002:3H
I2C_SCL 002:3H
R222
100
POWER-LED 001:8H
CPU-MUTE 002:10G
MSTRESET
MSTRESET 002:10H
CPU-D0,CPU-D1,CPU-D2,CPU-D3,CPU-D4,CPU-D5,CPU-D6,CPU-D7
CPU-A0,CPU-A1,CPU-A2,CPU-A3,CPU-A4,CPU-A5
CPU-RD,CPU-WR,INCOM-CS
+3.3V
R213 R214
R218
100k 100k
100k
ETHERNET
NM NM
S201
2
1
Re-config 3
Re-config 002:10G
G1
7 6 5 4
CL201 LEGACY
GND
CL202
CL203
1 2
3 4
5 6
7 8
RB218 R246 R247
1k
100k 100k
7 8
5 6
3 4
1 2
RB219 1k
R227 R226
0
0
NM
+3.3V
GND
RB220
R225 100k
10k
NM
CONF-DONE
002:11D;008:H5;009:2H
1
CONF-DONE
2
4
5
002:7F CPU-MUTE
R212
100
009:11G MUTE-PLD
R215
100
Re-config
002:9C Re-config
:Re-CONFIG
L:RESET
L:RESET
002:7G MSTRESET
CPU-DATA 009:7D
CPU-ADRS 009:7D
CPU-CTRL 009:7D
R221
100k
CAM POWER
S202
ON 2
1
3
G1
7 6 5 4
OFF
GND
002:10F;008:H5;009:2H
CONF-DONE
PWR-OK/NG 001:12F
FB205
CN1 (76/135)
PANEL-PGM-ON/OFF-in a16
FB206
CN1 (77/135)
MIC-CTL-ON/OFF-in b16
FB207
CN1 (79/135)
INCOM-PRIV/ENG-in d16
FB208
INCOM-PRIV/PROD-in e16 CN1 (80/135)
IC207 (1/5) TC74VHC08FT(EKJ)
004:2D;005:2G;006:2E
3
AD/DA-RST
IC207 (2/5) TC74VHC08FT(EKJ)
6 12
11
13 AUDIO-MUTE 006:14F
IC207 (4/5) TC74VHC08FT(EKJ) IC207 (5/5)
TC74VHC08FT(EKJ)
+3.3V
R230
2.2k
+3.3V
R217
VCC
100k
0.1uF
GND
PLD-Re-Config 008:B1
R219
100
NM
R220
9
100
8
10 XRST 009:11H
IC207 (3/5) TC74VHC08FT(EKJ)
AVP-15 (2/9)
BOARD No. 1-886-075-11
AVP-15_2
8-13
C211