1
2
3
4
5
6
A
BCDEFGH
DTX-MULTI 12
BLOCK DIAGRAM (DTX-MULTI 12)
BLOCK DIAGRAM (DTX-MULTI 12) 3
28CA1-2001051724-1
TO DEVICE
USB Bus
power
controller
Regulator
+5A +9A
LCDC
Program
ROM
(Flash)
64Mbit
CPU
SWX02
ADC
DAC
DAC
TO HOST
DM
JK
PN
VR
CN10
CN7
(10P)
CN4
(16P)
CN5
(26P)
CN501
(26P)
IC501
TA501,
TA502
CN8
(37P)
CN311 (21P) CN312 (21P)
IC8 (316P)
IC14
(16P)
IC15
(16P)
Wave ROM
(P2)
256Mbit
IC11 (56P)
Wave ROM
(Flash)
512Mbit
Poly
Switch
IC13 (56P)
IC316
(14P)
IC320
(8P)
IC312
(8P)
IC313
(8P)
IC321
(8P)
Reset
IC6 (5P)
X1X2
32
5
3
1, 2, 4
1, 2, 4
5
5
32
16, 43
16, 43
1
7
2
6
1
7
2
5
5
31
5
5
7
1
7
7
1
5
3
7
1
3
3
5
1
7
757
31
8
9
14
7
1
2
3
1
2, 3
11, 1 2
9, 10
11, 1 2
9, 10
5, 6
5, 6
2, 3
7
1
7
6
5
7
1
2
3
6
5
7
1
2
31
6
13, 34
13, 34
32
14
14
3
4
16, 20, 28,
59, 71
16, 43 1, 3, 9, 15, 29, 35, 41,
43, 49, 55, 75, 81
C19, C20, E5, E6, E15, E16, F5, F16, K5, K16, L5, L16, R5, R16, T5, T6, T15, T16
IC16 (5P)
IC10 (56P)
SDRAM
64Mbit x 32bit
IC9 (86P)
CN9
*
1
*
1
A20, B19, B20, C4, C18, D5, D8, D10, D17, D18, E8, E10, E13, H5, H16, H19, H20, N5, N16,
T8, T10, T13, U4, U17, V3, V18, W2, W19, Y1, Y20
*
2
*
2
Regulator
1.2D 3.3D
IC7 (5P)
Regulator
3.3D 5D
IC1 (3P)
IC4 (3P)
CN303
(37P)
CN301
(10P)
CN6 (17P)
CN8 (37P)
CN303 (37P)
CN302 (17P)
CN304 (8P)
CN601 (8P)
VR601
CN8 (37P)
CN303 (37P)
JK301
TH301
D301
JK302
JK306
JK305
JK304
JK303
JK311
JK310
JK309
JK308
JK307
VR302
IC315
(8P)
IC317
(8P)
IC318
(8P)
IC338
(8P)
IC323
(8P)
IC322
(8P)
IC324
(8P)
IC336
(8P)
IC339
(8P)
IC303
(8P)
IC325
(8P)
IC326
(8P)
IC326
(8P)
IC327
(8P)
IC327
(8P)
IC325
(8P)
CN305
(2P)
CN308
(2P)
CN306
(2P)
CN307
(2P)
CN309
(2P)
CN310
(2P)
VR301
SW301
SW301
12V
+
–
IN
OUT
MASTER
VOLUME
MIDI
L/MONO
R
OUTPUT
VOLUME
PHONES
GAIN
AUX IN
FOOT SW
HH CTRL
PAD1 PAD2 PAD3
PAD4 PAD5 PAD6
/
HH65 etc.
Dual trigger
/
Dual trigger
3zone
FC4/5, HH65 etc.
Regulator
+9P 12V
IC301 (3P)
DCDC
+5D 12V
MUTE
Circuit
IC306 (20P)
DCDC
±9A +5D
IC304 (10P)
1
3
7
5
7
5
1
3
1
3
7
5
IC331
(16P)
IC332
(16P)
IC333
(20P)
IC334
(20P)
IC335
(20P)
13
3
10
9
13
3
10
9
USB
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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