Pioneer HD-V9000 Service Manual page 67

5
QQ
3 7 63 1515 0
BUS BUFFER IF
HOST_CPU_DATA31
1:15B;3:10I;3:15E;3:15I;4:3D;5:13B;7:6K;9:2C
HOST_CPU_DATA30 A 1,3,4,5,7,9/18
HOST_CPU_DATA29
HOST_CPU_DATA28
HOST_CPU_DATA27
HOST_CPU_DATA26
HOST_CPU_DATA25
/18
HOST_CPU_DATA24
1:16G
HOST_DQMUU
1 1 8 1
5 6
HOST_DQMUU
HOST_CPU_CLKOUT
HOST_CKE
# R E S E T _ F L A S H
1:14B;11:11J
HOST_CPU_ADRS12
;11:13D;11:4D
HOST_CPU_ADRS11
A 1,11/18
HOST_CPU_ADRS9
HOST_CPU_ADRS8
HOST_CPU_ADRS7
HOST_CPU_ADRS6
HOST_CPU_ADRS5
HOST_CPU_ADRS4
TE
L 13942296513
HOST BUS CS0 ADDRESS DECODE
HOST_CPU_DATA31
HOST_CPU_DATA30
HOST_CPU_DATA29
1:15B;3:10I;3:13E;4:3D
HOST_BUS
HOST_CPU_DATA28
A 1,3/18
HOST_CPU_DATA27
HOST_CPU_DATA26
HOST_CPU_DATA25
BUS BUFFER IF
HOST_CPU_DATA24
HOST_CPU_CLKOUT
HOST_CKE
HOST_CPU_ADRS12
HOST_CPU_ADRS11
HOST_CPU_ADRS9
HOST_CPU_ADRS8
HOST_CPU_ADRS7
HOST_CPU_ADRS6
HOST_CPU_ADRS5
HOST_CPU_ADRS4
TEST LED
D T C 1 4 3 E U A
L E D 0
1:8L
A 1/18
www
NOTES
NM is Standby
RS1/16SS***J
.
CKSSYB***K
(RYB)
CKSRYB***K
***/** CEHVAW***M**
5
http://www.xiaoyu163.com
MAIN CPU FLASH
HOST_BUS
I C 1 0 1 1
1
HOST_FLASH_ADRS24
A 2 3
2
HOST_FLASH_ADRS23
A 2 2
3
HOST_FLASH_ADRS16
A 1 5
4
HOST_FLASH_ADRS15
A 1 4
5
HOST_FLASH_ADRS14
A 1 3
6
HOST_FLASH_ADRS13
A 1 2 DQ15/A-1
7
HOST_FLASH_ADRS12
A 1 1
8
HOST_FLASH_ADRS11
A 1 0
9
HOST_FLASH_ADRS10
V+3R3D_1C A 9
HOST_FLASH_ADRS9 1 0
A 8
HOST_FLASH_ADRS20 1 1
A 1 9
HOST_FLASH_ADRS21 1 2
A 2 0
#HOST_WE0 1 3
W E #
R 1 1 5 6 TP1267
1 4
R E S E T #
0 1 5
HOST_FLASH_ADRS22
A 2 1
C 1 1 4 4
0 . 1 u / 1 0 1 6
W P # / A C C
1 7
GNDD
TP1268 R Y / B Y #
1 8
HOST_FLASH_ADRS19
A 1 8
GNDD
1 9
HOST_FLASH_ADRS18
A 1 7
2 0
HOST_FLASH_ADRS8
A 7
2 1
HOST_FLASH_ADRS7
A 6
2 2
HOST_FLASH_ADRS6
A 5
2 3
HOST_FLASH_ADRS5
A 4
2 4
HOST_FLASH_ADRS4
A 3
HOST_FLASH_ADRS3 2 5
A 2
HOST_FLASH_ADRS2 2 6
A 1
2 7
TP1269 N C 1
2 8
TP1270
N C 2
S29GL512P13TFIH20-K
512Mbit
DYW1786-
#HOST_CS0
V+3R3D_1C
C 1 1 6 4
0 . 1 u / 1 0
IC1020
HOST_ADRS24 1 1 4
1 A
V C C
HOST_ADRS25 2 1 3
1 B
4 B
3 1 2
1 Y
4 A
HOST_ADRS22 4 1 1
2 A
4 Y
HOST_ADRS23 5 1 0
2 B
3 B
6 9
2 Y
3 A
7 8
G N D
3 Y
TC74LCX08FTS1
GNDD
HOST_ADRS20
HOST_ADRS21
V+3R3D_1C V+3R3D_1C V+3R3D_1C
D 1 0 0 1 D 1 0 0 2
S M L - 3 1 0 M T S M L - 3 1 0 M T
Q1002 Q1003 Q1004
D T C 1 4 3 E U A D T C 1 4 3 E U A
L E D 1 L E D 2
1:8L 1:8L
A 1/18 A 1/18
GNDD GNDD GNDD
LED0 LED1 LED2
x ao
y
[ ]
i
[F/V]
[F/V]
[F/V]
http://www.xiaoyu163.com
6
8
A
2/18
V+3R3D_1C
DEMITAS
C 1 1 8 5
1 2
0 . 1 u / 1 6
1 C 1 1 8 4 2
0 . 1 u / 1 6
A
GNDD
TP1274
56
HOST_FLASH_ADRS25
A24
55 1:14F;1:1K;14E
NC4 TP1275
54
HOST_FLASH_ADRS17
A16
53
BYTE#
52
VSS2
51
HOST_FLASH_DATA15
50
HOST_FLASH_DATA7
DQ7
49
HOST_FLASH_DATA14
DQ14
4 8
HOST_FLASH_DATA6
D Q 6
4 7 HOST_FLASH_DATA13
D Q 1 3
4 6 HOST_FLASH_DATA5
D Q 5
4 5 HOST_FLASH_DATA12
D Q 1 2
4 4 HOST_FLASH_DATA4
D Q 4
4 3
C 1 1 4 9 0 . 1 u / 1 0
V C C
4 2
HOST_FLASH_DATA11
D Q 1 1
4 1
HOST_FLASH_DATA3
D Q 3
4 0 MainCPU IF
HOST_FLASH_DATA10
D Q 1 0
3 9
HOST_FLASH_DATA2
D Q 2
3 8
HOST_FLASH_DATA9
D Q 9
3 7
HOST_FLASH_DATA1
D Q 1
3 6
HOST_FLASH_DATA8
D Q 8
3 5
HOST_FLASH_DATA0 A
D Q 0
3 4
#HOST_RD
O E #
3 3
V S S 1
1:16G;16G
3 2
C E #
# C S _ F L A S H
3 1 HOST_FLASH_ADRS1
A 0
TP1276
3 0
N C 3
2 9 C 1 1 5 0
V I O
0 . 1 u / 1 0
GNDD
Q Q
3 6 7 1 3
C 1 1 5 4
V+3R3D_1C
0 . 1 u / 1 0
C 1 1 5 3
IC1014
0 . 1 u / 1 0
1
IC1013 N C
TP1273 2
TP1272 I N A
1 5
TP1271 I N B V C C
3
2 G N D O U T Y
I N A
3 4
TC7SH04FUS1
TP1277
G N D O U T Y
GNDD
TP1278
TC7SH08FUS1
GNDD
V+3R3D_1C V+3R3D_1C
D 1 0 0 3 D 1 0 0 4 D 1 0 0 5
S M L - 3 1 0 M T S M L - 3 1 0 M T S M L - 3 1 0 M T
Q1005 Q1006
D T C 1 4 3 E U A D T C 1 4 3 E U A
L E D 3 L E D 4 L E D 5
1:8L 1:7L 1:7L
A 1/18 A 1/18 A
GNDD GNDD
LED3 LED4
u163
.
HD-V9000
6
7
2 9 9 4 2 8
DECM SERVICE ASSY (DXX2610)
• MAIN CPU (2/3) BLOCK
SUBCPU SERIAL
1/18
E N A _ C O M M
Signal Interrupt SW
V+3R3E
SCIF
IC1017
1:14J
1 1 4
MCPU_TXD0
I / O 1
A 1/18
V C C
2 1 3
O / I 1
1 C
3 1 2
O / I 2
4 C
4 1 1
MCPU_RXD0
I / O 2
I / O 4
5 1 0
2 C
O / I 4
6 9
3 C
O / I 3
7 8
G N D
I / O 3
TC74HC4066AFT
MCPU_SCK0
GNDD
R 1 1 6 6
2 2
R 1 1 6 5
2 2
SW ENA_COMM
H O N
L OFF
1/18
Signal Interrupt SW
V+3R3E
E N A _ C O M M
1:14F;1:1K;14C
IC1018
C 1 1 5 8
A 1/18
1 V C C 8
L T 1
I N / O U T 1
1:14H
2 C O N T 1 7 0 . 1 u / 1 0
V+3R3D_1C O U T / I N 1
3 6
O U T / I N 2
C O N T 2
4 5
I N / O U T 2
TP1285
G N D
TP1286
A 1/18
TC7W66FU
X R D Y
R 1 1 6 3
1:8L
1 5 0 5 8 2 9 9 4
V+3R3D_1C
C 1 1 5 5
0 . 1 u / 1 0
IC1015
1 5
I N _ B V C C
2
I N _ A
R 1 2 4 8
3 4
G N D O U T _ Y
TP1281
5 6
TC7SZ32FU
V+3R3D_1C
V+3R3D_1C
GNDD
C 1 1 5 6
0 . 1 u / 1 0
IC1016
5
V C C
1 5
I N _ B V C C
4 2
I N _ A
TP1280 R 1 2 4 9
3 4
G N D O U T _ Y
TP1282 5 6
TC7SZ32FU
GNDD
#CS0 ADRS25 ADRS24 ADRS23 ADRS22 ADRS21
H X X X
L H H H
L Excluding the above-mentioned
V+3R3D_1C V+3R3D_1C
D 1 0 0 6 D 1 0 0 7
S M L - 3 1 0 M T S M L - 3 1 0 M T
Q1007 Q1008
D T C 1 4 3 E U A D T C 1 4 3 E U A
L E D 6 L E D 7
1:7L
1:6L
1/18 A 1/18 A 1/18
GNDD GNDD
LED5 LED6
m
co
7
8
9 9
A
B
A 18/18
TP1283
TP1284
TP1287
S C K 0 _ S U B
18:4F
A 18/18
TP1288
R X D 0 _ S U B
18:4F
SubCPU IF
TP1289
T X D 0 _ S U B
A 18/18
18:4F
A 18/18
X R D Y _ S U B
18:4F
C
A 18/18
L T 1 _ S U B
18:4F
2 2
GNDD
2 8 9 9
V+3R3D_1C
A 1/18
# C S _ F L A S H
1:16G;12E
TP1403
D
V+3R3D_1C
A 1,9/18
# C S _ L A N
1:16G;9:3I
TP1404
ADRS20 ENABLE
X X X NONE
H H H #CS_LAN
#CS_FLASH
V+3R3D_1C
E
D 1 0 0 8
S M L - 3 1 0 M T
Q1009
D T C 1 4 3 E U A
GNDD
LED7
F
A
2/18
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