Main Assy (14/21) - Pioneer DJM-900NXS Service Manual

1

10.26 MAIN ASSY (14/21)

A
R 7 3 1
DSP_DATA[0]
1 8
DSP_DATA[2] 7
2
DSP_DATA[9] 6
3
DSP_DATA[10] 4 5
R 7 3 2
DSP_DATA[4] 1 8
1 0
DSP_DATA[5] 2 7
DSP_DATA[14] 3 6
DSP_DATA[13] 4 5
1 0
R 7 3 3
DSP_DATA[1]
1 8
DSP_DATA[3] 7
2
DSP_DATA[11] 3 6
DSP_DATA[12] 4 5
R 7 3 4
DSP_DATA[6] 1 8
1 0
DSP_DATA[7] 2 7
DSP_DATA[8] 3 6
DSP_DATA[15]
4 5
V+3R3D_DSP
1 0
B
R 7 3 5
DSP_ADRS[13] 1 8
DSP_ADRS[14]
2 7
DSP_ADRS[15]
3 6
DSP_ADRS[16] 5
4
1 0
C
D
V + 3 R 3 D V + 3 R 3 D _ D S P
L 7 0 2
Q T L 1 0 1 3 - A
G N D D
E
V + 1 R 2 D V + 1 R 2 D _ D S P
L 7 0 1
Q T L 1 0 1 3 - A
G N D D
F
G
14/21
148
1
2
T 1 3
E M A _ D [ 0 ] / M M C S D _ D A T [ 0 ] / U H P I _ H D [ 0 ] / G P 0 [ 0 ] / B O O T [ 1 2 ]
R 1 5
E M A _ D [ 1 ] / M M C S D _ D A T [ 1 ] / U H P I _ H D [ 1 ] / G P 0 [ 1 ]
R 1 3
E M A _ D [ 2 ] / M M C S D _ D A T [ 2 ] / U H P I _ H D [ 2 ] / G P 0 [ 2 ]
P 1 5
E M A _ D [ 3 ] / M M C S D _ D A T [ 3 ] / U H P I _ H D [ 3 ] / G P 0 [ 3 ]
P 1 3
E M A _ D [ 4 ] / M M C S D _ D A T [ 4 ] / U H P I _ H D [ 4 ] / G P 0 [ 4 ]
N 1 5
E M A _ D [ 5 ] / M M C S D _ D A T [ 5 ] / U H P I _ H D [ 5 ] / G P 0 [ 5 ]
N 1 3
E M A _ D [ 6 ] / M M C S D _ D A T [ 6 ] / U H P I _ H D [ 6 ] / G P 0 [ 6 ]
M 1 5
E M A _ D [ 7 ] / M M C S D _ D A T [ 7 ] / U H P I _ H D [ 7 ] / G P 0 [ 7 ] / B O O T [ 1 3 ]
N 1 2
E M A _ D [ 8 ] / U H P I _ H D [ 8 ] / G P 0 [ 8 ]
T 1 4
E M A _ D [ 9 ] / U H P I _ H D [ 9 ] / G P 0 [ 9 ]
R 1 4
E M A _ D [ 1 0 ] / U H P I _ H D [ 1 0 ] / G P 0 [ 1 0 ]
P 1 6
E M A _ D [ 1 1 ] / U H P I _ H D [ 1 1 ] / G P 0 [ 1 1 ]
P 1 4
E M A _ D [ 1 2 ] / U H P I _ H D [ 1 2 ] / G P 0 [ 1 2 ]
N 1 6
E M A _ D [ 1 3 ] / U H P I _ H D [ 1 3 ] / G P 0 [ 1 3 ]
N 1 4
E M A _ D [ 1 4 ] / U H P I _ H D [ 1 4 ] / G P 0 [ 1 4 ]
M 1 6
E M A _ D [ 1 5 ] / U H P I _ H D [ 1 5 ] / G P 0 [ 1 5 ]
R 7 4 7 1 0 k N 6
E M A _ W A I T [ 0 ] / U H P I _ H R D Y / G P 2 [ 1 0 ]
D810K013BZKB400
F 1 6
E M B _ D [ 0 ] / G P 6 [ 0 ]
G 1 3
E M B _ D [ 1 ] / G P 6 [ 1 ]
G 1 6
E M B _ D [ 2 ] / G P 6 [ 2 ]
H 1 3
E M B _ D [ 3 ] / G P 6 [ 3 ]
H 1 6
E M B _ D [ 4 ] / G P 6 [ 4 ]
J 1 3
E M B _ D [ 5 ] / G P 6 [ 5 ]
J 1 5
E M B _ D [ 6 ] / G P 6 [ 6 ]
J 1 6
E M B _ D [ 7 ] / G P 6 [ 7 ]
C 1 6
E M B _ D [ 8 ] / G P 6 [ 8 ]
D 1 3
E M B _ D [ 9 ] / G P 6 [ 9 ]
D 1 4
E M B _ D [ 1 0 ] / G P 6 [ 1 0 ]
D 1 5
E M B _ D [ 1 1 ] / G P 6 [ 1 1 ]
D 1 6
E M B _ D [ 1 2 ] / G P 6 [ 1 2 ]
E 1 3
E M B _ D [ 1 3 ] / G P 6 [ 1 3 ]
E 1 6
E M B _ D [ 1 4 ] / G P 6 [ 1 4 ]
F 1 3
E M B _ D [ 1 5 ] / G P 6 [ 1 5 ]
G 1 5
E M B _ D [ 1 6 ]
H 1 4
E M B _ D [ 1 7 ]
H 1 5
E M B _ D [ 1 8 ]
J 1 4
E M B _ D [ 1 9 ]
K 1 3
E M B _ D [ 2 0 ]
K 1 6
E M B _ D [ 2 1 ]
L 1 4
E M B _ D [ 2 2 ]
L 1 5
E M B _ D [ 2 3 ]
A 1 3
E M B _ D [ 2 4 ]
B 1 4
E M B _ D [ 2 5 ]
A 1 4
E M B _ D [ 2 6 ]
E 1 4
E M B _ D [ 2 7 ]
E 1 5
E M B _ D [ 2 8 ]
F 1 4
E M B _ D [ 2 9 ]
F 1 5
E M B _ D [ 3 0 ]
G 1 4
E M B _ D [ 3 1 ]
Silk print Aside
[V+3R3D_DSP]
1-55
V+3R3D_DSP
Silk print Aside
[V+1R2D_DSP]
1-56
V+1R2D_DSP
[countermeasure] DEMITAS_NX
V + 3 R 3 D _ D S P
G N D D
2
3
E M A _ B A [ 0 ] / G P 1 [ 1 4 ]
E M A _ B A [ 1 ] / U H P I _ H H W I L / G P 1 [ 1 3 ]
E M A _ A [ 0 ] / G P 1 [ 0 ]
E M A _ A [ 1 ] / M M C S D _ C L K / U H P I _ H C N T L 0 / G P 1 [ 1 ]
E M A _ A [ 2 ] / M M C S D _ C M D / U H P I _ H C N T L 1 / G P 1 [ 2 ]
E M A _ A [ 3 ] / G P 1 [ 3 ]
E M A _ A [ 4 ] / G P 1 [ 4 ]
E M A _ A [ 5 ] / G P 1 [ 5 ]
E M A _ A [ 6 ] / G P 1 [ 6 ]
E M A _ A [ 7 ] / G P 1 [ 7 ]
E M A _ A [ 8 ] / G P 1 [ 8 ]
E M A _ A [ 9 ] / G P 1 [ 9 ]
E M A _ A [ 1 0 ] / G P 1 [ 1 0 ]
E M A _ A [ 1 1 ] / G P 1 [ 1 1 ]
E M A _ A [ 1 2 ] / G P 1 [ 1 2 ]
E M A _ C L K / O B S C L K / A H C L K R 2 / G P 1 [ 1 5 ]
DSP
E M A _ S D C K E / G P 2 [ 0 ]
E M A _ C S [ 0 ] / U H P I _ H A S / G P 2 [ 4 ]
IC701
E M A _ C S [ 2 ] / U H P I _ H C S / G P 2 [ 5 ] / B O O T [ 1 5 ]
E M A _ C S [ 3 ] / A M U T E 2 / G P 2 [ 6 ]
E M A _ R A S / E M A _ C S [ 5 ] / G P 2 [ 2 ]
E M A _ C A S / E M A _ C S [ 4 ] / G P 2 [ 1 ]
E M A _ W E / U H P I _ H R W / A X R 0 [ 1 2 ] / G P 2 [ 3 ] / B O O T [ 1 4 ]
E M A _ W E _ D Q M [ 0 ] / U H P I _ H I N T / A X R 0 [ 1 5 ] / G P 2 [ 9 ]
E M A _ W E _ D Q M [ 1 ] / U H P I _ H D S 2 / A X R 0 [ 1 4 ] / G P 2 [ 8 ]
E M A _ O E / U H P I _ H D S 1 / A X R 0 [ 1 3 ] / G P 2 [ 7 ]
E M B _ B A [ 0 ] / G P 7 [ 1 ]
E M B _ B A [ 1 ] / G P 7 [ 0 ]
DSP
E M B _ A [ 0 ] / G P 7 [ 2 ]
IC701
E M B _ A [ 1 ] / G P 7 [ 3 ]
E M B _ A [ 2 ] / G P 7 [ 4 ]
D810K013BZKB400
E M B _ A [ 3 ] / G P 7 [ 5 ]
E M B _ A [ 4 ] / G P 7 [ 6 ]
E M B _ A [ 5 ] / G P 7 [ 7 ]
E M B _ A [ 6 ] / G P 7 [ 8 ]
E M B _ A [ 7 ] / G P 7 [ 9 ]
E M B _ A [ 8 ] / G P 7 [ 1 0 ]
E M B _ A [ 9 ] / G P 7 [ 1 1 ]
E M B _ A [ 1 0 ] / G P 7 [ 1 2 ]
E M B _ A [ 1 1 ] / G P 7 [ 1 3 ]
E M B _ A [ 1 2 ] / G P 3 [ 1 3 ]
E M B _ S D C K E
E M B _ C S [ 0 ]
E M B _ W E _ D Q M [ 0 ] / G P 5 [ 1 5 ]
E M B _ W E _ D Q M [ 1 ] / G P 5 [ 1 4 ]
E M B _ W E _ D Q M [ 2 ]
E M B _ W E _ D Q M [ 3 ]
B 1 6
D V D D 1
E 5
D V D D 2
E 8
D V D D 3
E 9 DSP
D V D D 4
E 1 2
D V D D 5
F 5
IC701
D V D D 6
F 1 1
D V D D 7
D810K013BZKB400
F 1 2
D V D D 8
G 5
D V D D 9
G 1 2
D V D D 1 0
K 5
D V D D 1 1
K 1 2
D V D D 1 2
L 5
D V D D 1 3
L 1 1
D V D D 1 4
L 1 2
D V D D 1 5
M 5
D V D D 1 6
M 8
D V D D 1 7
M 9
D V D D 1 8
M 1 2
D V D D 1 9
R 1
D V D D 2 0
R 1 6
D V D D 2 1
F 6
C V D D 1
G 6
C V D D 2
G 7
C V D D 3
G 1 0
C V D D 4
G 1 1
C V D D 5
H 6
C V D D 6
H 7
C V D D 7
H 1 0
C V D D 8
H 1 1
C V D D 9
H 1 2
C V D D 1 0
J 6
C V D D 1 1
J 7
C V D D 1 2
J 1 0
C V D D 1 3
J 1 1
C V D D 1 4
J 1 2
C V D D 1 5
K 6
C V D D 1 6
K 7
C V D D 1 7
K 1 0
C V D D 1 8
K 1 1
C V D D 1 9
L 6
C V D D 2 0
F 7
R S V 1
B 1
R S V 2
DJM-900NXS
3
4
R 8 1 0 0
R 7 5 2
P 8
4 . 7
R 7 5 3
T 9
R 7 5 4 1 0 DSP_ADRS[0]
R 7 5 5
R 9
1 8 DSP_ADRS[12]
P 9
2 7 DSP_ADRS[8]
N 9
3 6 DSP_ADRS[11]
T 1 0
4 5 DSP_ADRS[9]
R 7 5 6
R 1 0 DSP_ADRS[6]
1 8 1 0
P 1 0 7 DSP_ADRS[4]
2
N 1 0
6 DSP_ADRS[7]
3
T 1 1
4 5 DSP_ADRS[5]
R 7 5 7
R 1 1
1 8 DSP_ADRS[1]
1 0
N 8
2 7 DSP_ADRS[2]
P 1 1
3 6 DSP_ADRS[3]
N 1 1
4 5 DSP_ADRS[10]
1 0
R 1 2 3 3 DSP_BUS_CLK
R 7 6 7
T 1 2
2 7 DSP_BUS_CKE
R 7 6 8
T 8
R 7 6 9 3 3 DSP_CS_SDRAM
P 7
R 7 7 0 0 DSP_CS_FLASH
T 7
R 7 7 1 2 2 DSP_CS_FPGA
N 7
R 7 7 2 1 0 0
L 1 6
R 7 7 3 1 0 0
M 1 3 4 . 7
R 7 7 4
M 1 4 1 0 0 DSP_LDQM_SDRAM
R 7 7 5
P 1 2
1 0 0 DSP_UDQM_SDRAM
R 7 7 6
R 7
R 7 7 7 2 2
C 9
B 9
D 1 0
C 1 0
B 1 0
STBY (TEST LED)
A 1 0
D 1 1
V + 3 R 3 D _ D S P
C 1 1
B 1 1
R 7 7 8
A 1 1
N M
D 1 2
C 1 2
D 7 0 1
A 9
N M
B 1 2
B 1 5
Q 7 0 1
N M
C 1 4
E M B _ C L K
C 1 3
GNDD
D 9
A 8
E M B _ R A S
L 1 3
E M B _ C A S
K 1 5
E M B _ W E
K 1 4
C 1 5
B 1 3
A 1 2
A 1
V s s 1
A 2
V s s 2
A 3
V s s 3
A 1 5
V s s 4
A 1 6
V s s 5
B 2
V s s 6
B 3
V s s 7
E 6
V s s 8
E 7
V s s 9
E 1 0
V s s 1 0
E 1 1
V s s 1 1
F 8
V s s 1 2
F 9
V s s 1 3
F 1 0
V s s 1 4
G 8
V s s 1 5
G 9
V s s 1 6
H 8
V s s 1 7
H 9
V s s 1 8
J 8
V s s 1 9
J 9
V s s 2 0
K 8
V s s 2 1
K 9
V s s 2 2
L 7
V s s 2 3
L 8
V s s 2 4
L 9
V s s 2 5
L 1 0
V s s 2 6
M 6
V s s 2 7
M 7
V s s 2 8
M 1 0
V s s 2 9
M 1 1
V s s 3 0
T 1
V s s 3 1
T 2
V s s 3 2
T 1 5
V s s 3 3
T 1 6
V s s 3 4
G N D D
V+1R2D_DPLL
Silk print Aside
[V+1R2D_DPLL]
1-57
3216size
L 7 0 3
D 1
P L L 0 _ V D D A
E 1 C T F 1 5 7 9 - A
P L L 0 _ V S S A
BLM31PG601SN1
3216size
L 7 0 4
C T F 1 5 7 9 - A
BLM31PG601SN1
4
DSP_BA[0]
DSP_BA[1]
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
V + 3 R 3 D _ D S P
DSP
STBY STBY
DSP
DSP
DSP
DSP
DSP
DSP_RAS
DSP
DSP_CAS
DSP
DSP_WE
DSP
DSP
DSP
DSP_OE
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
DSP
V + 1 R 2 D _ D S P
G N D D