AD1
AD0
AD0
AD1
AMUTE
AMUTE
A2
A0–A7
S4,S5
A0
A1
A3
A4
A5
A6
A7
DP
DM
SYSCLK_384Fs
DP
DM
AMUTE
2.9V
45mA
SYSCLK_384Fs
MIDI–RXD
POWER–ENB
/OVER–CURRENT
HOST–DP,HOST–DM
+5D
VR601
LD717
LD701–709,
711, 712, 715
7seg x 3LED
SW701–715
VR701
X601
IC204,
205
X302
IC314
X401
X301
X101
CN302
JK801
TH801
SW501
FT501
TR503,504,509
TR605–608
CN304
VR702
VR703
VR704
TR601–608,610–617
CN402 (7P) CN403 (5P) CN401 (12P)
(In the case
of MX61)
(In the case of MX49)
(C2–B3)
(C1–B3)
(MX61 only)
(MX49 only)
(MX61 only)
(MX49 only)
KEYBOARD
16N61,49,25KEY
49KEY Note12 Block 10
61KEY Note12 Block 12
(MX49/MX61: C4–C6)
JK301
JK455
IC602
IC600 1/2
IC600 2/2
IC601 2/2
JK601
TR606
TR607
TR602,
603
TR600,
601
JK602
JK600
JK604
JK603
EC201
SW801
–832
LD801–807,
809–824
Charactor LCD (20 x 2)
■
BLOCK DIAGRAM
（ブロックダイアグラム）
J
2
3
4
5
6
7
1
3
A
B
C
D
E
F
G
H
I
MX61/MX49
