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Roland E-600 Service Notes page 10

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+ 5
D
IC51
TC170C140
A[0..21]
A[0..21]
A13
74
62
CA13
TRR5
A12
75
61
CA12
TRR4
A11
76
60
CA11
TRR3
+ 5
A10
77
59
D
CA10
TRR2
A9
78
58
CA9
TRR1
A8
79
57
CA8
TRR0
A7
81
56
CA7
TRCKIN
A6
82
CA6
A5
83
51
CA5
RST2
D
A4
84
52
CA4
RST1
C173
C174
A3
85
C246
C106
C245
C244
C243
C16
C17
C22
C159
C162
CA3
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
A2
86
53
CA2
VPOUT
A1
87
CA1
D[0..15]
A0
88
101
CA0
TRS5
D[0..15]
102
TRS4
D7
92
103
CD7
TRS3
D6
93
104
CD6
TRS2
D5
94
105
CD5
TRS1
D4
95
106
CD4
TRS0
D3
96
107
CD3
TRCKO
D2
97
CD2
D1
98
132
CD1
SYO
D0
99
133
CD0
SYI
66
INT1
XESPINT0
67
XESPINT0
INT0
136
PSEA16
XESP
68
137
CS
PSEA15
XESP
XWRESP
69
138
XWRESP
WR
PSEA14
XRD
70
139
RD
PSEA13
XRD
D
+ 5
140
PSEA12
+ 5
141
D
PSEA11
64
142
DIRECT
PSEA10
4
1
65
27
VDD
OE
TYPE
EA9
26
EA8
C242
25
1.0
D
EA7
24
EA6
R300
2
3
29
23
GND
OUT
OSC
EA5
22
0R0
EA4
21
D
X3
EA3
20
SG-8002JC 49.152MHz
EA2
111
17
DA7
EA1
112
16
R301
DA6
EA0
0R0
113
DA5
49.152MHz
114
49
DA4
ED23
115
48
DA3
ED22
D
+ 5
116
47
R204
0R0
DA2
ED21
117
46
DA1
ED20
118
45
DA0
ED19
44
IC52A
R203
NIU
ED18
120
43
AD3
ED17
ESPCK
5
2
121
42
ESPCK
Q
D
AD2
ED16
122
39
R199
0R0
AD1
ED15
1
123
38
CK
AD0
ED14
37
R205
ED13
3
22
124
36
Q
LRCK1
ED12
125
35
LRCK0
ED11
TC7WH74FU
34
R200
NIU
ED10
(SSOP)
128
33
BCK1
ED9
R201
22
129
32
BCK0
ED8
D
+ 5
10
ED7
130
9
MCK1
ED6
131
8
R202
22
MCK0
ED5
7
ED4
6
ED3
DA
2
5
DA
VSS
ED2
11
4
VSS
ED1
AD
19
3
AD
VSS
ED0
28
VSS
LRCK
31
13
XEWE
VSS
WE
LRCK
40
14
XECAS
VSS
CAS
BCK
50
15
XERAS
VSS
RAS
BCK
MCK
MCK
+ 5
D
C241
IC52B
1.0
TC7WH74FU
D
D
10MHz
D[0..15]
A[0..21]
XRD
XWRL
XVGA
XRST-A
XD[0..3]
XSCL
XLCDINT
YD
1
LP
7
LP
2
IC6A
TC7W08F
DISP_ON
SYO
XRST-A
BCKA
SDOA5
SDOA4
SDOA3
SDOA2
SDOA1
SDOA0
SDOA[0..5]
SDOA[0..5]
BCKA
XRST-A
SDIA[0..5]
SDIA[0..5]
SDIA5
SDIA4
SDIA3
SDIA2
SDIA1
SDIA0
BCKA
SYO
RA38
10K
1
8
2
7
3
6
4
5
IC53
D
ESPA8
TC514260DJS-60
ESPA7
ESPA6
ESPA8
26
39
A8
I/O16
ESPA5
ESPA6
25
38
A7
I/O15
ESPA4
ESPA4
24
37
ESPD22
A6
I/O14
ESPA3
ESPA2
23
36
ESPD20
A5
I/O13
ESPA2
ESPA0
22
34
ESPD18
A4
I/O12
ESPA1
ESPA1
19
33
ESPD16
A3
I/O11
ESPA0
ESPA3
18
32
ESPD14
A2
I/O10
ESPA5
17
31
ESPD12
A1
I/O9
ESPD23
ESPA7
16
10
ESPD13
A0
I/O8
ESPD22
9
ESPD15
I/O7
ESPD21
8
ESPD17
I/O6
ESPD20
7
ESPD19
I/O5
ESPD19
5
ESPD21
I/O4
ESPD18
4
ESPD23
I/O3
ESPD17
3
I/O2
ESPD16
11
2
NC
I/O1
ESPD15
12
NC
ESPD14
15
D
+ 5
NC
ESPD13
30
1
NC
VCC
ESPD12
6
VCC
14
20
RAS
VCC
28
UCAS
29
21
LCAS
VSS
13
35
WRITE
VSS
27
40
OE
VSS
D
D
C300
C302
1.0
1.0
C301
C239
1.0
33/16
R108 0R0
R146 0R0
R147 0R0
C291
+ 5
D
0.1
D
IC61
SED1335F0B
10MHz
17
50
OSC1
VA15
D[0..15]
18
51
LCDA14
OSC2
VA14
52
LCDA13
VA13
D7
29
53
LCDA12
D7
VA12
D6
28
54
LCDA11
D6
VA11
D5
LCDA10
27
55
D5
VA10
D4
26
56
LCDA9
D4
VA9
A[0..21]
D3
25
57
LCDA8
D3
VA8
D2
24
58
LCDA7
D2
VA7
D1
23
59
LCDA6
D1
VA6
D0
22
1
LCDA5
D0
VA5
2
LCDA4
VA4
A0
20
3
LCDA3
A0
VA3
4
LCDA2
VA2
XRD
13
5
LCDA1
RD
VA1
XWRL
14
6
LCDA0
WR
VA0
XVGA
19
CS
XRST-A
10
42
LCDD7
RES
VD7
LCDD6
43
VD6
C290
15
44
LCDD5
0.01
SEL2
VD5
XD[0..3]
16
45
LCDD4
SEL1
VD4
46
LCDD3
D
VD3
XD3
30
47
LCDD2
XD3
VD2
XD2
31
48
LCDD1
XD2
VD1
XD1
32
49
LCDD0
XD1
VD0
XD0
33
XD0
7
XVWR
VWR
XSCL
35
9
XVRD
XSCL
VRD
34
8
XECL
VCE
37
LP
38
WF
XLCDINT
41
11
YSCL
NC
YD
40
12
YD
NC
39
60
YDIS
NC
+ 5
D
D
+ 5
D
C182
D
0.1
5
2
IC6C
Q
D
+ 5
D
TC7W08F
D
1
4
2
CK
IC37
3
TC7S04F
Q
C294
IC66A
D
0.1
TC7W74F
D
6
D
+ 5
3
DISP_CONT
IC66B
DISP_ON
5
TC7W74F
IC6B
TC7W08F
D
AD
AD
DA
DA
BCK
BCK
LRCK
LRCK
MCK
MCK
MICIN
MICIN
+
C232
33/16
IC50C
-
UPC4570G
C236
+
33/16
REF
C233
33/16
-
2
-
1
3
+
IC50A
UPC4570G
REF
C215
R192
R188
1500P
R183
R184 33K
6.8K
68K
6.8K
C216
R187
C213
33P
6.8K
R185 27K
680P
6
-
7
2
1
C235
5
R191
REF
+
REF
6.8K
1
2
C214
IC50B
33/16
UPC4570G
33/16
C217
R186
6.8K
680P
REF
REF
+
R189
R190
R182
1.5K
680K
150
41.3mA
+ 5
R
E
F
R238
+ 5
150
IC49
R
E
F
TA78L05F
R181
3
1
0R0
IN
OUT
C212
C210
1.0
1.0
C234
33/16
C224
C225
R180
C226
0.1
0.22
47K
0.22
REF
REF
IC62
HM62256LFP-7T
1
19
LCDD7
A14
I/O8
26
18
LCDD6
A13
I/O7
2
17
LCDD5
A12
I/O6
23
16
LCDD4
A11
I/O5
LCDD3
21
15
A10
I/O4
24
13
LCDD2
A9
I/O3
25
12
LCDD1
A8
I/O2
3
11
LCDD0
A7
I/O1
4
A6
5
A5
6
A4
7
A3
8
A2
9
+ 5
D
A1
10
28
A0
VCC
C288
20
CS
0.1
27
WE
22
14
OE
VSS
D
D
R241
R100
NIU
820K
LCD27V
LCD27V
C298
-
1/50
IC65C
M5223AFP
+
D
R248
33K
D
R249
6
18K
R83
-
2
D1
R246
NIU
-
1
1
3
5
33K
+
GPWM0
3
+
GPWM0
02CZ16-X
C296
IC65A
C297
0.01
M5223FP
0.01
D
D
R245
330
R244
56K
1
Q8
2SC2412KR
R243
D
1
Q7
DTC114EK
33K
D
R178
N2012ZA202
+ 5
+ 5
+ 5
+ 5
R
E
F
D
D
R
E
F
R177
R176
N2012ZA202
N2012ZA202
R179
N2012ZA202
C201
C202
1.0
1.0
C204
C237
1.0
33/16
C203
1.0
REF
REF
D
D
REF
8
25
VDDA(AD)
VDD(DA)
41
35
ADSDA
DASDA
1
31
ADBCK
DABCK
2
32
ADWS
DAWS
+ 5
+ 5
D
D
4
29
C208
ADENB
DAPON
5
30
10P
OVLOAD
DADEM
6
ADPON
R193
40
43
3.3K
SYSCLK
MODE2
44
42
R194
CLKEDGE
MODE1
D
36
3
ANLPTR
MODE0
C205
33/16
33K
C219
R198
D
12
21
1500P
2
1
2
BAOL
VOL
-
1
6.8K
13
22
3
BAIL
DACL
+
IC47A
UPC4570G
15
24
2
1
BAOR
VOR
REF
14
23
C206
BAIR
DACR
C209
33/16
C220
10P
11
19
1500P
VREF(POS)
VDDO
R195
3.3K
R196
10
VREF
+ 5
33K
R
E
F
R197
6
9
20
-
7
VREF(NEG)
VSSO
5
R175
6.8K
+
IC47B
38
0R0
TEST1
UPC4570G
17
37
IREF
TEST0
REF
16
18
ADREF
DAREF
C229
C200 NIU
33/16
7
26
VSSA(AD)
VSSA(DA)
C211
NIU
C207
C222
C223
33/16
0.22
0.22
IC48
C227 0.1
UDA1309H
D
REF
C228 0.1
D
D
REF
TEMPCNT1
TEMPCNT1
TEMPCNT2
TEMPCNT2
7
LCDVEE
LCDVEE
IC65B
M5223FP
C218
1500P
MICOUTL
MICOUTL
C221
1500P
MICOUTR
MICOUTR
+
IC47C
-
UPC4570G
+
-

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