Roland Juno-GJ User Manual

Apr. 2006
JUNO-G/JUNO-G (J)
37
Circuit Diagram (MAIN Board: 4/4)
fig.diagram-main-4@L
DacOutL
DacOutR
To JackBoard
CN1
DACOUTL
AINL+
AINR-
AINR+
AINL-
AUDIO_IN_L
AUDIO_IN_R
CODECOUTL
CODECOUTR
DACOUTR
ADAOUTL+
ADAOUTL-
ADAOUTR+
ADAOUTR-
AOUTA +
AOUTA-
AOUTB_+
AOUTB_-
XADARST
SDD/A2
MCLK
LRCK
BCK
SDD/A1
SDA/D
MCLK
LRCK
BCK
XADARST
A
D
D A
A
D
+
D3.3
+
5A
A
+
D3.3
A
+
5A
A
+
D3.3
D
D
+
5A
A
+
5A
A
D
D
D
A
A
A
A
A A
A
A
A
+
5A
A
+
5A
+
5A
A
+
5A
A
A
A
A
A
+
5A
A
+
5
A
A
+
5A
A
+
A9
+
A9
+
A9
+
A9
+
A9
-
9A
-
9A
-
9A
-
9A
-
9A
+
A9
A
A
A
A
A
A
R327
10k
R322
100
C304
0.1
C344
1
R305
100
C324
0.1
C322
0.1
IC58
AK4528VF
VCOM
1
AINR+
2
AINR-
3
AINL+
4
AINL-
5
VREF
6
AGND
7
VA
8
P/S
9
MCLK
10
LRCK
11
BICK
12
SDTO
13
SDTI
14
CDTI(CKS0)
15
CCLK(CKS1)
16
CSN(DIF)
17
DFS
18
PDN
19
DEM0
20
DEM1
21
VT
22
VD
23
DGND
24
AOUTL-
25
AOUTL+
26
AOUTR-
27
AOUTR+
28
R278
100
C275
0.1
C308
0.1
R277
100
C299
1
C274
0.1
C307
10
C305
2.2/50
R255
10
C325
ECHU@
820p
R303 NIU
R281 NIU
R265 NIU
C326
ECHU@
3300p
R318 NIU
R263
4.7k
R270
4.7k
R273
5.6k
R264
820
R271
820
R261
5.6k
R279
4.7k
R285
820
R276
5.6k
R284
4.7k
R289
5.6k
R280
820
C335
ECHU@
820p
R320
NIU
C343
ECHU@
820p
C339
ECHU@
3300p
R242
4.7k
R237
470
R232
10k
R231
4.7k
R250
470
R244
10k
R248
10k
R234
10k
R239
470
C265
ECHU@
1000p
C257
ECHU@
1000p
R252
470
R233
10k
R245
10k
IC53B
M5218AFP
+
-
6
5
7
IC54A
M5218AFP
+
-
2
3
1
C270
0.1
C263
0.1
IC54C
M5218AFP
+
-
84
C271
0.1
C264
0.1
IC55A
M5218AFP
+
-
2
3
1
IC55B
M5218AFP
+
-
6
5
7
IC53A
M5218AFP
+
-
2
3
1
IC53C
M5218AFP
+
-
84
IC54B
M5218AFP
+
-
6
5
7
C334
0.1
C298
0.1
R283
NIU
IC55C
M5218AFP
+
-
84
R266
NIU
R358
4.7k
R251
100k
R304
NIU
C377
0.1
CN11
B12B-PH-K-S
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
C285
ECHU@
3900p
C283
ECHU@
1200p
C300
ECHU@
1200p
C301
ECHU@
3900p
C309
ECHU@
1500p
R301
RR0816@D
10k
R316
RR0816@D
10k
R300
RR0816@D
10k
R313
RR0816@D
10k
R306
RR0816@D
5.6k
R325
RR0816@D
5.6k
R308
RR0816@D
5.6k
R302
RR0816@D
1.2k
R317
RR0816@D
1.2k
R307
RR0816@D
1.2k
R324
RR0816@D
1.2k
IC57B
M5218AFP
+
-
6
5
7
IC57A
M5218AFP
+
-
2
3
1
IC57C
M5218AFP
+
-
84
C254
10/16
C261
10/16
C330
10/16
C269
10/16
C342
47/16
IC56
TA7805F
IN
1
OUT
3
COM
2
C336
0.1
C296
0.1
C379
0.1
R359
4.7k
C278
0.1
C331
0.1
C341
0.1
C311
0.1
C268
0.1
C252
0.1
C345
0.1
C290
ECHU@
1500p
C378
0.1
C266
0.1
C337
22/25
R352
NIU
C328
ECHU@
820p
C282
0.1
R238
100k
C267
10/16
C286
10/16
C303
10/16
C327
10/16
C340
10/16
C312
10/16
C323
10/16
C332
10/16
C251
10/16
C276
10/16
C333
10/16
C295
10/16
C297
10/16
C429
NIU
C430
NIU
C431
NIU
C432
NIU
IC62
CS4398
VREF
17
VQ
26
VLS
27
VLC
14
VD
7
VA
22
SDIN
3
SCLK
4
REF_GND
16
RST
13
MCLK
6
M3(AD1/CDIN)
9
M2(SCL/CCLK)
10
M1(SDA/CDOUT)
11
M0(AD0/CS)
12
LRCK
5
FILT+
15
DSD_SCLK
2
DSD_B
1
DSD_A
28
DGND
8
BMUTEC
18
AOUTB+
20
AOUTB-
19
AOUTA+
23
AOUTA-
24
AMUTEC
25
AGND
21
R323
RR0816@D
5.6k
C436
NIU
C435
NIU
C434
NIU
C433
NIU
R369
0
R370
0
R371
0
R372
0
R373
0
R374
0
R375
0
R376
0
C277
10/16
C281
10/16
DA7
DA204UT106(PB-FREE)
2 1
3
DA8
DA204UT106(PB-FREE)
2 1
3
DA9
DA204UT106(PB-FREE)
2 1
3
DA10
DA204UT106(PB-FREE)
2 1
3
R401
NIU
R402
0
R403
NIU
C453
0.1
C454
0.1
R404
0
R405
0
36

Roland Juno-GJ Specifications

General

Brand	Roland
Model	Juno-GJ
Category	Synthesizer
Language	English