Roland Jupiter-80 - Connecting to Your Computer via USB

90
Jun. 2011 JUPITER-80
Circuit Diagram (Tone-L Board)
fig.d-toneL.eps@L
SSD0_TL
LD1_TL
LD0_TL
LSD6_TL
LSD4_TL
LSD7_TL
LSD5_TL
SD7_TL
LD3_TL
TL+5V
SD4_TL
SD6_TL
TL+5V
LD2_TL
SSD2_TL
SSD4_TL
SSD1_TL
SD5_TL
SSD3_TL
LEDD1_TL
D_GND_TL
ADSEL0_TL
ADSEL1_TL
ADSEL2_TL
TSW_MPX_TL
SSD4_TL
SSD3_TL
SSD0_TL
SSD1_TL
SSD2_TL
TSW2_TL
TSW3_TL
TSW4_TL
TSW5_TL
TSW6_TL
TSW7_TL
D_GND_TL
D_GND_TL
TSW_MPX_TL
TSW6_TL
ADSEL1_TL
D_GND_TL
TSW5_TL
TSW7_TL
ADSEL0_TL
D_GND_TL
D_GND_TL
ADSEL2_TL
TSW4_TL TL+5V
D_GND_TL
D_GND_TL
TL+5V
D_GND_TL
TL+5V
D_GND_TL
TSW1TSW0
TSW3_TL
TL+5V
TSW0
TSW1
TSW2_TL
LCLK_TL
LEDD0_TL
0.1uF
C402
C403
10uF
16V
0.1uF
C401
CN401
20FMN-BMTTN-A-TF (LF)(SN)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2
6V
TC74LVX4051FK(EL)
IC402
4
7
2
6
5
5
1
4
3
12
15
2
0
13
9
C
10
B
8
GND
16
VCC
3
COM
14
1
11
A
6
INH
7
VEE
100
R411
0
R408
0
R409
0
R407
0.1uF
C404
100
R412
0.1uF
C405
0
R406
470k
R410
10k
R419
1k
R421
1k
R420
100
R417
10k
R418
100pF
C407
1k
R426
10k
R423
100pF
C408
10k
R424
1k
R425
100
R422
28FMN-BMTTN-A-TF (LF)(SN)
CN402
22
2
1
8
7
6
5
4
3
15
14
13
12
11
10
9
21
20
19
18
17
16
28
27
26
25
24
23
IC401
AK2923H-E2
3
1
2
IC401
AK2923H-E2
5
7
6
AK2923H-E2
IC401
4
8
SW411
SKPDALD010
SW413
SKPDALD010
SW414
SKPDALD010
SW412
SKPDALD010
SMT
To Main Board
To TONE_C Board
FFC(1.0mm)
SMT
ROTARY ON/OFF ROTARY F/S
DRUMS/SFX
MANUAL_PERC