Pioneer DJM-2000 Service Manual page 83

5
/6
V + 3 R 3 D
SQ
R 1 2 1 2
V + 3 R 3 D
0
F;6:5E
M _ C L K _ S U B
G N D D
I 6/6
G N D D
E
_ S U B
2:12L
D S P 1 _ B U S
I 6/6
I
I 2/6
F P G A _ x P G M
F
_ S U B
I 6/6
T M S
T D I
FDSP_ADRS_A8
CS_Download
I 6/6
FDSP_ADRS_A15
FDSP_ADRS_A17
7B;8B;6:4F
2 2
R 1 2 0 2
9 6 k _ C L K _ S U B
I 5/6
26
DIR2_ERROR
2 2
5:7A;5:9A
R 1 2 0 3
9 6 k _ C L K _ M A I N
I 3/6
DIR1_ERROR
3:1J 5 6
R 1 2 0 4
9 6 k _ C L K _ D S P 2
I 2/6
6/6
3 3
2:1J
R 1 2 0 5
9 6 k _ C L K _ D S P 1
2 2
7B;8B;6:4E
27
R 1 2 0 6
M _ C L K _ S U B
CH4F_SPDIF
2 2
5:7B;5:9B
R 1 2 0 7
_ C L K _ M A I N
5 6
3:1J
R 1 2 0 8
_ C L K _ D S P 2
2:1J
CH3F_SPDIF
_ C L K _ D S P 1
R 1 2 0 9 3 3
7A;8A;6:5E
R 1 2 1 0 2 2
M _ C L K _ S U B
2 2
B;5:9B;5:9C
R 1 2 1 1
_ C L K _ M A I N
CH2F_SPDIF
CH1F_SPDIF
R 1 2 6 6
CPU_WE0 5 6
28
I 5/6 FCPU_DATA15
/6
FCPU_ADRS1
FCPU_ADRS18
FCPU_DATA5
FCPU_DATA14
FCPU_DATA6
FCPU_DATA12
FCPU_DATA13
FCPU_DATA10
FCPU_DATA11
FCPU_DATA9
R 3 E
D D
X D
_ S O
_ S I
E R R
U S Y
S E T
4:1G
SH_DATA
I 4/6
4:1E
SH_ADRS
4:1G
S H _ B U S
5:5L
D I F _ c o n f i g
I 5/6
OSC CIRCUIT
V + 3 R 3 D
I C 1 1 0 4
1 5
V c c
N C
2
I N A
3 4
G N D 0 O U T Y
TC7SHU04FUS1
G N D D R 1 1 1 9
1 M E G
X 1 1 0 2
A S S 7 0 2 5 - A
R E S E T
H;4:9B
G N D D G N D D
/6 24MHz
5
6
V + 1 R 2 D
G N D D
R 1 2 1 4
0
STBY
R 1 2 6 4 R 1 2 6 5
N M 1 0 k
4/6
38
4:10K
R 1 2 1 3
0
A1 A2 A3 A4 A5
B1 B2 B3 B4 B5
C1 C2 C3 C4 C5
D1 D2 D3 D4 D5
E1 E2 E3 E4 E5
F1 F2 F3 F4 F5
G1 G2 G3 G4 G5
H1 H2 H3 H4 H5
J1 J2 J3 J4 J5
K1 K2 K3 K4 K5
L1 L2 L3 L4 L5
M1 M2 M3 M4 M5
N1 N2 N3 N4 N5
P1 P2 P3 P4 P5
R1 R2 R3 R4 R5
T1 T2 T3 T4 T5
I C 1 1 0 7
1
I N B
V C C
R 1 1 3 3
2
I C 1 1 0 6
I N A
0
1 5 3
I N B
V C C
G N D
O U T Y
2
G N D D
I N A
TC7SH08FUS1
3 4
G N D D
G N D
O U T Y
TC7SH08FUS1
I C 1 1 0 8
G N D D
1
I N B
V C C
R 1 1 3 1
2
I N A
0
3
G N D
O U T Y
G N D D
TC7SH08FUS1
R 1 1 2 9
0
R 1 1 3 0
0
6
I-b
1/6
GNDD
A6 A7 A8 A9 A10 A11
B6 B7 B8 B9 B10 B11
C6 C7 C8 C9 C10 C11
D6 D7 D8 D9 D10 D11
E6 E7 E8 E9 E10 E11
F6 F7 F8 F9 F10 F11
G6 G7 G8 G9 G10 G11
H6 H7 H8 H9 H10 H11
J6 J7 J8 J9 J10 J11
K6 K7 K8 K9 K10 K11
L6 L7 L8 L9 L10 L11
M6 M7 M8 M9 M10 M11
N6 N7 N8 N9 N10 N11
P6 P7 P8 P9 P10 P11
R6 R7 R8 R9 R10 R11
T6 T7 T8 T9 T10 T11
T6 P10
T7 T10
R11
P8
R8
29
I 4/6
V + 3 R 3 D
5
G N D D
2 : 1 J
I 2/6
2 4 M _ C L K _ D S P 1
R 1 1 4 5
4
0
30
5
G N D D I 3/6
3 : 1 J
2 4 M _ C L K _ D S P 2
R 1 1 4 6
4
0
1 3 A
2 4 M _ C L K _ F P G A
I 4/6
4 : 1 1 C
2 4 M _ C L K _ S H
DJM-2000
7
Large size
A-a A-b
SCH diagram
V + 3 R 3 D
IC1201
XC3S50A-4FTG256C-K
T C K
A12 A13 A14 A15 A16
T D O
B12 B13 B14 B15 B16
C12 C13 C14 C15 C16
D12 D13 D14 D15 D16
E12 E13 E14 E15 E16
F12 F13 F14 F15 F16
G12 G13 G14 G15 G16
H12 H13 H14 H15 H16
J12 J13 J14 J15 J16
K12 K13 K14 K15 K16
L12 L13 L14 L15 L16
M12 M13 M14 M15 M16
N12 N13 N14 N15 N16
P12 P13 P14 P15 P16
R12 R13 R14 R15 R16
T12 T13 T14 T15 T16
37
C 1 2 2 3
4:10K
0 . 0 1 u F P G A _ D O N E
R 2 1 3 9
4:10K
0 S H _ T X D
R 1 2 3 1
G N D D
4:10K
0
S H _ S C K
39
R 1 2 1 8
4 : 8 K
F P G A _ R E S E T
0
4:10K
F P G A _ x I N I T
I C 1 2 0 2
5 1
V C C I N B
2 F_RST
G N D D
I N A
4 3
O U T Y G N D
NM G N D D
MAIN uCOM_A
7
8
A-a A-b
Guide page
A
Detailed page
A-a A-b
B
FDSP_DATA_D8
FDSP_DATA_D6
FDSP_DATA_D2
FDSP_DATA_D7
FDSP_DATA_D4
FDSP_DATA_D5
FDSP_DATA_D1
CPU_CS3
FDSP_DATA_D0
FCPU_ADRS3
FCPU_ADRS9
R 1 2 7 0
N M
GNDD
FCPU_ADRS2
FCPU_ADRS10
C
MCPU_DATA_B8
MCPU_DATA_B9
3E
u C O M B _ S C K
MCPU_DATA_B13
MCPU_DATA_B12
MCPU_DATA_B10
MCPU_DATA_B11
MCPU_ASTB
MCPU_WR0
MCPU_DATA_B3
MCPU_DATA_B14
MCPU_DATA_B15
FDSP_ADRS_A18
R 2 1 4 4 2 2
MCPU_DATA_B4
R 2 1 4 5 2 2
MCPU_DATA_B7
R 2 1 4 6 2 2
MCPU_DATA_B5
R 2 1 4 7 2 2
MCPU_DATA_B6
D
G N D D
I 4/6
E
NOTES NM is STBY
RS1/10SR***J-T
SQ RS1/8SQ***J-T
SS RS1/16SS***J-T
CKSSYB
CH CCSSCH
CEVW***
F
I
1/6
83
8