Akai TIMBREWOLF - Main Two

STEP1 STEP2 STEP3 STEP4 STEP5 STEP6 STEP7 STEP8 STEP9
STEP10 STEP11 STEP12 STEP13 STEP14 STEP15 STEP16
VOICE1 VOICE2 VOICE3 VOICE4
TAP
PATT_SEL
TIE
SHIFT
OCTAVE-
OCTAVE+
FILL
SEQ VAR
VELOCITY
PLAY
RECORD
N/C
STEP1 STEP2 STEP3 STEP4
LVC = 24mA/Pin...100mA/Part
STEP5 STEP6 STEP7 STEP8 STEP9 STEP10 STEP11 STEP12 STEP13 STEP14 STEP15 STEP16
OCTAVE- OCTAVE+ VOICE1 VOICE2 VOICE3 VOICE4 SEQ A SEQ B VELOCITY PLAY
DIGIT1 DIGIT2 DIGIT3
Copyright 2014-20 15 - Aka i Pro fessional
9-79-0715-A-0
9-40-0715-A
ASSY NUM BER:
123456
D C B A
C D B A
COMPANY: TITLE: PART NUM BER: FILENAME: SCALE:
RELEASED: DRAWN: DATED:
DATED:
SIZE:
SHEET: OF
**
#NAME?
AS D3 MAIN-Two PCB
AKAI PROFESSIONAL
AES/CAN
2015/6/3
ASD3MNA00A_Sch.PrjPcb
DIR
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
EN
19
VCC
20
74AHC245A
U42
1000pF
C186
S5
S10
S6 S9
S34 S35 S13
0.1uF
C187
DIR
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
EN
19
VCC
20
74AHC245A
U54
1000pF
C220
S14 S15 S16
S7 S8
S33 S12 S11
0.1uF
C223
DIR
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
EN
19
VCC
20
74AHC245A
U57
1000pF
C242
S17 S18 S19 S20 S21 S22 S23 S24
0.1uF
C243
DIR
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
EN
19
VCC
20
74AHC245A
U62
1000pF
C132
S25 S26 S27 S28 S29 S30 S31 S32
0.1uF
C131
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7
12
Q6
13
Q5
14
Q4
15
Q3
16
Q2
17
Q1
18
Q0
19
VCC
20
74LVC574
U58
1000pF C124
0.1uF C125
G
3
K
2
R
1
LED2
1 2
120 ohmR524
1 2
100 ohmR525
G
3
K
2
R
1
LED3
1 2
120 ohmR526
1 2
100 ohmR527
G
3
K
2
R
1
LED4
1 2
120 ohmR528
1 2
100 ohmR529
G
3
K
2
R
1
LED5
1 2
120 ohmR530
1 2
100 ohmR531
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7
12
Q6
13
Q5
14
Q4
15
Q3
16
Q2
17
Q1
18
Q0
19
VCC
20
74LVC 574
U59
1000pF C126
0.1uF C127
G
3
K
2
R
1
LED6
1 2
120 ohmR532
1 2
100 ohmR533
G
3
K
2
R
1
LED7
1 2
120 ohmR534
1 2
100 ohmR535
G
3
K
2
R
1
LED8
1 2
120 ohmR536
1 2
100 ohmR537
G
3
K
2
R
1
LED9
1 2
120 ohmR538
1 2
100 ohmR539
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7
12
Q6
13
Q5
14
Q4
15
Q3
16
Q2
17
Q1
18
Q0
19
VCC
20
74LVC574
U60
1000pF C128
0.1uF C129
G
3
K
2
R
1
LED10
1 2
120 ohmR542
1 2
100 ohmR543
G
3
K
2
R
1
LED11
1 2
120 ohmR544
1 2
100 ohmR545
G
3
K
2
R
1
LED12
1 2
120 ohmR546
1 2
100 ohmR547
G
3
K
2
R
1
LED13
1 2
120 ohmR548
1 2
100 ohmR549
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7
12
Q6
13
Q5
14
Q4
15
Q3
16
Q2
17
Q1
18
Q0
19
VCC
20
74LVC574
U61
1000pF C241
0.1uF C130
G
3
K
2
R
1
LED14
1 2
120 ohmR550
1 2
100 ohmR551
G
3
K
2
R
1
LED15
1 2
120 ohmR552
1 2
100 ohmR553
G
3
K
2
R
1
LED16
1 2
120 ohmR554
1 2
100 ohmR555
G
3
K
2
R
1
LED17
1 2
120 ohmR556
1 2
100 ohmR557
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7
12
Q6
13
Q5
14
Q4
15
Q3
16
Q2
17
Q1
18
Q0
19
VCC
20
74LVC574
U56
1000pF C236
0.1uF C239
YEL
D23
YEL
D24
YEL
D25
YEL
D26
YEL
D21
YEL
D22
G
3
K
2
R
1
LED18
G
3
K
2
R
1
LED1
1 2
240R519
1 2
240R520
1 2
120 ohmR559
1 2
120 ohmR560
1 2
240R512
1 2
240R515
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7
12
Q6
13
Q5
14
Q4
15
Q3
16
Q2
17
Q1
18
Q0
19
VCC
20
74LVC574
U53
1000pF C234
0.1uF C222
RED
D12
1 2
120 ohmR397
DP
7
G
3
F
2
E
4
D
5
C
8
B
9
A
10
1
1
6
6
D1
CAN_3_04_0022
12
120 ohm R309
12
120 ohm R320
12
120 ohm R308
12
120 ohm R319
12
120 ohm R307
12
120 ohm R318
12
120 ohm R306
12
120 ohm R321
12
120 ohm R313
12
120 ohm R324
12
120 ohm R312
12
120 ohm R323
12
120 ohm R311
12
120 ohm R322
12
120 ohm R310
12
120 ohm R325
12
120 ohm R317
12
120 ohm R328
12
120 ohm R316
12
120 ohm R327
12
120 ohm R315
12
120 ohm R326
12
120 ohm R314
12
120 ohm R329
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7
12
Q6
13
Q5
14
Q4
15
Q3
16
Q2
17
Q1
18
Q0
19
VCC
20
74LVC574 U30
1000pF C139
0.1uF C140
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7
12
Q6
13
Q5
14
Q4
15
Q3
16
Q2
17
Q1
18
Q0
19
VCC
20
74LVC574 U31
1000pF C141
0.1uF C142
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7
12
Q6
13
Q5
14
Q4
15
Q3
16
Q2
17
Q1
18
Q0
19
VCC
20
74LVC574 U32
1000pF C143
0.1uF C144
GRN
D11
1 2
120 ohmR517
1 2
120 ohmR406
1 2
100 ohmR518
1 2
100 ohmR412
1 2
100 ohmR382
1 2
470 ohmR521
1 2
470 ohmR516
1 2
470 ohmR514
1 2
470 ohmR513
DP
7
G
3
F
2
E
4
D
5
C
8
B
9
A
10
1
1
6
6
D2
CAN_3_04_0022
DP
7
G
3
F
2
E
4
D
5
C
8
B
9
A
10
1
1
6
6
D3
CAN_3_04_0022
10K R407
10K R148
10K R224
10K R149
10K R223
10K R299
10K R300
10K R278
10K R279
10K R280
10K R281
10K R150
10K R151
10K R298
10K R226
10K R225
10K R282
10K R283
10K R284
10K R285
10K R286
10K R287
10K R288
10K R289
10K R290
10K R291
10K R292
10K R293
10K R294
10K R295
10K R296
10K R297
LED_CLK3
DATA0 DATA0 DATA0 DATA0
DATA0 DATA0 DATA0 DATA0
DATA0 DATA0 DATA0 DATA0 DATA0
LED_CLK4
DATA1 DATA1 DATA1 DATA1
DATA1 DATA1 DATA1 DATA1
DATA1 DATA1 DATA1 DATA1 DATA1
LED_CLK5
DATA2 DATA2 DATA2 DATA2
DATA2 DATA2 DATA2 DATA2
DATA2 DATA2 DATA2 DATA2 DATA2
LED_CLK6
DATA3 DATA3 DATA3 DATA3
DATA3 DATA3 DATA3 DATA3
DATA3 DATA3 DATA3 DATA3 DATA3
SW_OE4
DATA4 DATA4 DATA4 DATA4
DATA4 DATA4 DATA4 DATA4
DATA4 DATA4 DATA4 DATA4 DATA4
SW_OE1
DATA5 DATA5 DATA5 DATA5
DATA5 DATA5 DATA5 DATA5
DATA5 DATA5 DATA5 DATA5 DATA5
SW_OE2
DATA6 DATA6 DATA6 DATA6
DATA6 DATA6 DATA6 DATA6
DATA6 DATA6 DATA6 DATA6 DATA6
SW_OE3
DATA7 DATA7 DATA7 DATA7
DATA7 DATA7 DATA7 DATA7
DATA7 DATA7 DATA7 DATA7 DATA7
LED_CLK1 LED_CLK2
LED_OE LED_OE LED_OE LED_OE
LED_OE LED_OE LED_OE LED_OE LED_OE
LED_CLK7 LED_CLK8 LED_CLK9
DATA[0..7]
SW_OE1
DGND
DGND
DGND
+3.3V
SW_OE2
DGND
DGND
DGND
+3.3V
SW_OE3
DGND
DGND
DGND
+3.3V
SW_OE4
DGND
DGND
DGND
+3.3V
LED_OE LED_CLK1
+3.3V
DGND
DGND
LED_OE LED_CLK2
+3.3V
DGND
DGND
LED_OE LED_CLK3
+3.3V
DGND
DGND
LED_OE LED_CLK4
+3.3V
DGND
DGND
DGND
LED_OE LED_CLK5
+3.3V
DGND
DGND
LED_OE LED_CLK6
+3.3V
DGND
DGND
+3.3V +3.3V +3.3V
LED_OE LED_CLK7
+3.3V
DGND
DGND
LED_OE LED_CLK8
+3.3V
DGND
DGND
LED_OE LED_CLK9
+3.3V
DGND
DGND
DGND