Roland GP-10 - Circuit Diagram: Main Board (4;4)

32
Jun. 2014 GP-10
Circuit Diagram (Main Board: 4/4)
fig.d-main4.eps@L
MD(0:15)
MD(1)
GND
MD(5)
D+3.3
MD(7)
MD(3)
MD(11)
GND
XSF-WP
OUTPUT-VR
GND
GND
GND
GAIN-DATA
XOFF-PWR
MD(14)
SCL
SDA
EXP-VR
MD(8)
SCL
CTL1-LED
MD(0)
MD(15)
D+3.3
D+3.3
GND
D+3.3
MD(6)
MD(10)
GND
GND
XRST-LCD
CTL2-LED
GAIN-CLK
MD(4)
MD(2)
MD(12)
GND
MA(0:15)
D+3.3
MCKO
MD(9)
XICE-REST
EXP-PEDAL-LED
D+3.3
XICE-REST
GND
D+1.15
D+3.3
GND
GND
MD(13)
EXP-VR
GK-SW0
GND
GK-S1
GK-VOL
GK-S2
D+3.3
GND
D+3.3
D+3.3
SFIHLD
SFIHLD
SFIDO
SFIDO
SFIDIN
SFIDIN
SFICK0
SFICK0
CFICS0
CFICS0
GND
D+3.3
D+3.3
GND
GND
D+3.3
GND
D+1.15
D+1.15
GND
D+3.3
GND
XRST-LCD
D+3.3
XMUTE
GND
D+3.3
XSF-WP
GND
PEDAL-SW
GND
MA(0)
MA(1)
MA(2)
MA(3)
MA(7)
MA(6)
MA(5)
MA(4)
MA(15)
MA(14)
MA(12)
MA(10)
MA(11)
XMSDRCS
XMWR-MCAS
XMWE
MDQM1
MCKE
MDQM0
MA(9)
MA9
MA9 MA(9)
XMRD-MRAS
XMRDMRAS
MA(8)
XMRDMRAS
SDA
1SS362FV(TPL3)
D16
2
3
1
1SS362FV(TPL3)
D5
2
3
1
1SS362FV(TPL3)
D6
2
3
1
52610-0872
CN1
A1
A2
A3
A4
A5
A6
A7
A8B8
B7
B6
B5
B4
B3
B2
B1
A2001WR2-3P
CN6
1
2
3
BD45301G-TR
IC11
5
VDD
3
GND
2
SUB
1
ER
4
VOUT
L13 BLM15BD601SN1D
L11 BLM15BD601SN1D
L10 BLM15BD601SN1D
BM08B-SRSS-TB (LF)(SN)
CN10
UnPop
1
2
3
4
5
6
7
8
CN4
BM14B-SRSS-TB (LF)(SN)
1
2
3
4
5
6
8
9
10
11
12
13
14
7
DSO321SR 48.000MHZ 50PPM
IC14
VDD
4
GND
2
OUT
3
OE
1
DTC114TUAT106
Q11
1
2
3
RA28
100
18
6
54
3
2
7
RA31
100
18
6
54
3
27
RA20
100
18
6
54
3
27
RA29
100
1
8
6
54
3
27
RA30
100
18
6
54
3
27
RA22
100
18
6
54
3
27
RA1
10k
1
8
6
5
4
3
2
7
EXB28V220JX
RA32 22
18
6
54
3
27
EXB28V220JX
RA33 22
1
8
6
5
4
3
2
7
1uF
C60
1uF
C151
1uF
C11
1uF
C27
1uF
C123
1uF
C5
1uF
C117
1uF
C124
0.47uF
C120
0.1uF
C70
0.1uF
C74
0.1uF
C100
0.1uF
C86
0.1uF
C113
0.1uF
C69
0.1uF
C83
0.1uF
C73
0.1uF
C81
0.1uF
C175
0.1uF
C72
0.1uF
C68
0.1uF
C89
C114
UnPop
0.01uF
C16
0.01uF
C134
C129
UnPop
0.01uF
C128
0.01uF
C132
0.01uF
C127
0.01uF
C14
0.01uF
C133
0.01uF
C24
10uF
C67
HTJ-064-22HSPP
JK8
1
3
4
2
TP26
TP106
TP17
TP104
TP34
TP137
TP28
TP46
TP112
TP33
TP25
TP62
TP139 TP140
TP45
TP71
TP13
TP32
TP24
TP29
TP138
TP80
TP91
TP18
IC8
MB8AA4181(ESC2)
P18
P19
Y14
AA13
Y13
AA12
W14
V14
V16
C15
D15
A15
D14
B15
A12
A14
A16
B12
M21
M20
L21
L20
M19
M18
K19
K18
H19
N20
N21
P20
P21
R20
R21
T20
T21
U19
U20
V19
V20
T18
T19
F2
C2
B1
Y1
B2
A2
C16
C12
D16
AA18
Y19
AA19
AA14
U18
V17
W16
AA15
Y15
B10
C10
A9
A11
B7
B11
B9
C9
D9
A7
D10
B8
A8
C19
C4
B6
D5
A6
C7
A3
B4
C5
D6
B14
B16
C13
D13
C14
B13
A13
H18
E18
K21
K20
H20
J20
V21
Y16
AA17
Y20
W17
Y18
Y17
AA16
W18
F3
A4
B5
C6
A5
F21
F20
E21
E20
H21
D8
C8
AA2
AA20
Y21
A17
C11
D11
A10
C20
D20
E19
F19
G20
B19
C21
B20
A20
B21
C18
B18
A19
B3
MX25L3206EM2I-12G
IC13
6
SCLK
5
SI/SIO0
2
SO/SIO1
1
_CS
3
_WP
7
_HOLD
4
GND
8
VCC
R136
12k
0.5%
0
R102
0
R17
0
R100
10
R107
10
R110
10
R113
10
R112
10
R123
100
R149
100
R142
100
R82
100
R127
100
R138
100
R66
100
R122
100
R155
100
R105
100
R152
100
R148
100
R109
100
R159
10k
R93
R95
UnPop
R89
UnPop
10k
R88
10k
R90
10k
R58
10k
R98
100k
R158
180k
R156
22
R116
22
R117
220k
R62
2.7k
R146
2.7k
R157
4.7k
R141
4.7k
R137
4.7k
R143
470k
R144
56k
R86
0
R101
1608
JK3
UBR23-4K5100
DP
3
DM
2
VCC
1
GND
4
10
10
20
20
100pF
C126
To LCD unit
EXP2/CTL3,4
USB
(SFI BOOT)
For J-TAG
To EXP CN4
Reset time: 100ms
INTERNAL ROM BOOT
3.0V RESET
BMD0:BMD1:BMD:2
0:0:1
For DEBAG
SF UPDATE