Roland MV-8000 - Page 28

35
Nov.2003 MV-8000/MV8-OP1
34
CIRCUIT DIAGRAM (MAIN 3/4)
fig.main3-c
ID10
ID3
ID5
ID7
ID15
ID8
ID9
ID0
ID15
ID14
ID6
ID6
ID9
ID8
ID5
ID4
ID5
ID10
ID11
ID4
ID12
ID13
ID8
ID[0-15]
ID3
ID12
ID9
ID7
ID6
ID10
ID13
ID13
ID12
ID1
ID1
ID15
ID2
ID3
ID0
ID2
ID14
ID4
ID2
ID1
ID0
ID14
ID7
ID11
ID11
B5D2
B5D4
B5D4
B5D1
B5D7
B5D7
B5D2
B5D3
B5D3
B5D13
B5D5
B5D6
B5D15
B5D14
B5D12
B5D1
B5D1
B5D[0-15]
B5D9
B5D11
B5D6
B5D10
B5D5
B5D2
B5D4
B5D3
B5D0
B5D0
B5D0
B5D7
B5D8
B5D5
B5D6
CS6-FDC
B5A7
B5A3
B5A[0-13]
B5A1
B5A5
B5A0
B5A1
B5A5
B5A2
B5A6
B5A4
B5A1
B5A3
B5A3
B5A3
B5A2
B5A2
B5A7
B5A2
B5A1
CS6-IDE0
CS6-IDE1
CS6-IDE
CD13
CA1
CA5
CD11
CD7
CD1
CD2
CD8
CD10
CD3
CD4
CA6
CD14
CA4
CD15
CD5
CD12
CD6
CD0
CA3
CA2
CD9
+12V
+3.3V
+3.3V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
+D5V
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
+D5V
DG
+D5V
DG
DG
+D5V
+D5V
+D5V
+D5V
+3.3V
DG
DG
DG
+12V
DG
DG
+D5V
DG
DG
+D5V
+D5V
DG
DG
DG
DG
DG
+D5V
DG
+D5V
DG
AG
DG
-A15V
+A15V
DG
DG
+D5V
DG
DG
+3.3V
DG
DG
+D5V
DG
DG
DG
+D5V
DG
DG
+3.3V
DG
+3.3V
INT2-IDE
INT1-IPC
ADA-CCLK
ADA-CS
CS4-IPC
DIT-DATA
SMUTE
CC-DATA
PMUTE
IDE-BA
INT4-FDC
DRQ1-FDC
INT3-USB
CS5-USB
DRQ0-USB
CS6-DRV
LCD-PW R
MON-SDA
MON-SCL
B3RST
EXP-MUTE
EXP-DA1
EXP-DA0
EXP-DI
EXP-BCK
EXP-LRCK
EXP-MCK
EXP-DA3
EXP-DA2
LCD-CLK
RD
WR1
B5RD
B5WR
B5D[0-15]
B5A[0-13]
IDE-RDY
CD[0-31]
CA[0-23]
B5RST
INTRQ
ID8
ID4
GND
ID15
ID1
ID10
IORDY
ID7
ID0
ID6
GND
IOCS16
ID9
ID5
DMARQ
DMAAK
DIOW
DIOR
GND
ID13
(KEY)
GND
RESET
GND
ID3
ID11
ID14
ID2
CSEL
GND
DA2
DASP
CS1
DA1
DA0
CS0
PDIAG
IDE
(3.5"HDD)
GND
ID12
GND
GND
GND
DMARQ
DA0
DA1
CSEL
(KEY)
ID15
+12V
ID9
IOCS16
ID0
IORDY
ID10
CS0
ID3
ID13
DIOR
CS1
DASP
RESET
GND
GND
ID11
INTRQ
+12V
GND
GND
ID1
ID14
GND
DMAAK
ID7
IDE
(CD-RW)
PDIAG
DIOW
ID6
GND
DA2
GND
ID4
ID8
+12V
ID12
GND
ID2
ID5
GND
GND
+D5V
+12V
+D5V
+D5V
+D5V
MUTE
GND
+12V
GND
+D5V
+D5V
COAX
OUT
to
MIDI
BOARD
FOOT SW
+D5V
+D5V
GND
GND
GND
GND
+D5V
NC
NC
NC
NC
INDEX
DRVSEL
DSKCHG
READY
HI-DEN
MTR-ON
DIR
STEP
1.6MB
WDATA
WGATE
RDATA
TRK0
WR-PRT
SIDE1
to
FDD
USB
to FAN
HOT
COLD
from
POWER
UNIT
MIDI-IN_H
MIDI-IN_L
MIDIOUT-H
MIDIOUT1L
MIDIOUT2L
OPT
OUT
AGND
MUTE
DIR-CE
DGND
DIR-ERR
SDI1
-A15V
RBUS-TX
DGND
XPD
LRCK
MCK
AGND
DGND
MST-XSLV
+D5V
+A15V
DIN-SEL
DIR-CLK
SDI0
-A15V
DIR-DI
to
OPTION
(Audio)
SDI3
SDI2
BCK
+D5V
DIR-DO
+A15V
RBUSLOCK
SDO2
SDO3
SDO0
RBUS-RX
SDO1
C289
0.1u
C132
0.1u
RA39
10kx8
2
3
4
5
7
8
9
10
1
6
IC35E
HD74LS05FP
10
11
CN8
75401-0X0-B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
R71 10k
C168
100p
CN10
B4B-XH-A
1
2
3
4
IC64A
TC7WHU04FU
7
1
IC42C
TC7WHU04FU
5
3
8
4
R67 82
R102
47
IC35D
HD74LS05FP
8
9
R217
10k
C170
100p
IC64C
TC7WHU04FU
5
3
8
4
RA50
47x4
1
2
3
4
8
7
6
5
RA42
10kx8
2
3
4
5
7
8
9
10
1
6
C153
0.1u
R74 NIU
R87 10k
R96 47
IC64B
TC7WHU04FU
2
6
IC63B
TC74VHCT139AFT
A
14
Y0
12
B
13
Y1
11
Y2
10
G
15
Y3
9
VCC
16
GND
8
RA52
47x4
1
2
3
4
8
7
6
5
R82
10k
R100 1.5k
R68 10k
CN14
26FMN-BMTTN-TF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
RA47
33x4
1
2
3
4
8
7
6
5
IC61A
TC7WH08FU
7
2
1
C280
0.1u
R104 10k
RA51
47x4
1
2
3
4
8
7
6
5
R83
10k
C135
0.1u
R108 10k
R99 47
IC35A
HD74LS05FP
2
1
IC61B
TC7WH08FU
8
4
3
6
5
IC60
TC74VHC153FT
1A
6
1Y
7
1B
5
1C
4
1D
3
2A
10
2B
11
2C
12
2D
13
A
14
1G
1
VCC
16
GND
8
2Y
9
2G
15
B
2
C144
0.1u
RA54
1kx4
1
2
3
4
8
7
6
5
R105
330
R81 1M
R66 5.6k
CN16
B5B-PH-K-S
1
2
3
4
5
C138 0.1u
IC35F
HD74LS05FP
14
7
12
13
RA49
1kx4
1
2
3
4
8
7
6
5
R98 27
C178
15p
R69 82
C160
0.1u
IC62
TC7SET32FU
5
3
4
2
1
IC36
TC74VHCT245AFT
A1
2
B1
18
A2
3
B2
17
A3
4
B3
16
A4
5
B4
15
A5
6
B5
14
A6
7
B6
13
A7
8
B7
12
A8
9
B8
11
G
19
DIR
1
VCC
20
GND
10
R73 10k
RA53
1kx4
1
2
3
4
8
7
6
5
R103 10k
R88 82
R89
10k
IC49
FDC37C78
VCC
7
X2
39
VSS
6
X1
40
D0
2
D1
3
D2
4
D3
5
D4
8
D5
9
D6
10
D7
11
A0
44
A1
43
A2
42
IOW
47
IOR
46
RESET
38
IRQ
13
CS
45
MTR1/IDLE
34
DS0
37
MTR0
36
WRTPRT
17
INDEX
16
DRVDEN1
23
DRVDEN0
22
WDATA
27
RDATA
21
DENSEL
24
MEDIA-ID0
25
MEDIA-ID1
26
TRK0
15
DRQ
48
DACK
1
TC
14
WGATE
28
DS1/PD
35
HDSEL
29
DIR
33
STEP
31
DSKCHG
20
VSS
18
VSS
30
VSS
41
VCC
12
VCC
19
VCC
32
R90
10k
IC39
TC74VHCT245AFT
A1
2
B1
18
A2
3
B2
17
A3
4
B3
16
A4
5
B4
15
A5
6
B5
14
A6
7
B6
13
A7
8
B7
12
A8
9
B8
11
G
19
DIR
1
VCC
20
GND
10
IC41A
TC7WHU04FU
7
1
L9
N1608Z601T01
RA43
10kx8
2
3
4
5
7
8
9
10
1
6
R84
75
C162 0.1u
IC41B
TC7WHU04FU
2
6
C179
15p
C133
0.1u
R95
39(1W)
R107 10k
R79 33
C145
0.1u
R101 10k
RA41
33x4
1
2
3
4
8
7
6
5
IC42B
TC7WHU04FU
2
6
C143
0.1u
IC63A
TC74VHCT139AFT
A
2
Y0
4
B
3
Y1
5
Y2
6
G
1
Y3
7
C157
0.1u
C282
0.1u
IC45
TC7SET08FU
5
3
4
2
1
C165 0.1u
C156
0.1u
+
C137
100u/6.3v
IC35B
HD74LS05FP
4
3
R225
2.2k
WH2
WIRING 6X250-XHP-SCN
1
2
3
4
5
6
C161
0.1u
IC35C
HD74LS05FP
6
5
R78 22
CN9
75341-0X0-B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
X5
MA-406 24MHz
4
1
C287
0.1u
C150
15p
R229
100
C158
0.1u
R97 27
IC43
TC74VHC138FT
A
1
B
2
C
3
G1
6
G2A
4
G2B
5
Y0
15
Y1
14
Y2
13
Y3
12
Y4
11
Y5
10
Y6
9
Y7
7
VCC
16
GND
8
C177
100p
+
C152
330u/6.3v
C164
0.1u
C149
0.1u
+
C288
100u/6.3v
X4
MA-406 12MHz
4
1
L8
7KQ5 19832A
3
1
6
4
R76 22
C175
100p
IC42A
TC7WHU04FU
7
1
CN11
75501-0X0-B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
JK4
YKF45-0020
1
2
3
4
10
20
Q3
2SC4081
2
3
1
R94 10k
IC44
TC9271FS
DATA
7
VLDY
8
BCK
6
LRCK
4
XI
14
CKS
13
FS1
11
FS2
12
CKA1
28
CKA2
29
COPY
10
EMPH
9
DO1
16
DO2
17
M2
19
IS2
21
CTG2
23
CTG3
24
FR32
25
UBDA
2
LRS
3
LBIT
27
M1
18
IS1
20
CTG1
22
BLOCK
1
VSS
15
VDD
30
NC
5
NC
26
C173
100p
RA40
33x4
1
2
3
4
8
7
6
5
IC38
M38881M2-069FP
VSS
24
VCC
57
A7
49
A6
50
A5
51
A4
52
A3
53
A2
54
A1
55
A0
56
DQ7
58
DQ6
59
DQ5
60
DQ4
61
DQ3
62
DQ2
63
DQ1
64
DQ0
1
W(R/W)
2
R(E)
3
S
4
BM
5
PA7
41
PA6
42
PA5
43
PA4
44
PA3
45
PA2
46
PA1
47
PA0
48
PB7
33
PB6
34
PB5
35
PB4
36
PB3
37
PB2
38
PB1
39
PB0
40
P07
25
P06
26
P05
27
P04
28
P03
29
P02
30
P01
31
P00
32
P11/INT
20
INTR
6
P16/CTS3
13
P15/CTS2
14
P14/CTS1
15
P13/CLK
16
TXD1
12
TXD2
10
TXD3
8
RXD1
11
RXD2
9
RXD3
7
RESET
19
CNVSS
18
Xin
22
Xout
23
P10
21
P12
17
+
C147
220u/16v
RA46
22x4
1
2
3
4
8
7
6
5
R92 1k
C172
100p
+
C148
330u/6.3v
C151
15p
R70 NIU
C159 0.1u
R62
10k
C154
0.1u
C174
100p
IC41C
TC7WHU04FU
5
3
8
4
D3
MA147(TX)
1
2
3
RA48
22x4
1
2
3
4
8
7
6
5
R75 10k
C176
100p
R80
680
L7
N1608Z601T01
JK3
HTJ-064-12I
4
2
1
C279
0.1u
IC37
PC410LKNIP
-
3
GND
4
VCC
6
OUT
5
+
1
R58
33
JK2
YKC21-3895
1
2
C171
100p
CN13
B2B-PH-K-S
1
2
C155
0.1u
RA55
22x4
1
2
3
4
8
7
6
5
R77 10k
C169
100p
R86 82
R233
22
JK11
GP1FA513TZ
2
1
3
R85 5.6k
C146
0.1u
IC66
M66291GP
D7
30
D6
29
D5
28
D4
27
D3
26
D2
25
D1
24
D0
23
GND
2
GND
15
GND
36
IOVCC
12
IOVCC
35
COREVCC
1
COREVCC
16
A1
17
A2
18
A3
19
A4
20
A5
21
A6
22
D8
31
D9
32
D10
33
D11
34
D12
37
D13
38
D14
39
D15
40
CS
45
HWR/BYTE
41
LWR
44
RD
43
D+
4
D-
3
VBUS
5
TRON
6
TEST
7
XIN
14
XOUT
13
DACK0
48
DREQ0
47
DACK1
9
DREQ1
8
TC1
10
INT0
42
INT1/SOF
11
RST
46
C167
100p
D2
1SS355
1
2
RA45
33x4
1
2
3
4
8
7
6
5
IC40
TC74VHCT245AFT
A1
2
B1
18
A2
3
B2
17
A3
4
B3
16
A4
5
B4
15
A5
6
B5
14
A6
7
B6
13
A7
8
B7
12
A8
9
B8
11
G
19
DIR
1
VCC
20
GND
10
C166
100p
RA44
33x4
1
2
3
4
8
7
6
5