
1
1
2
2
3
3
4
4
D D
C C
B B
A A
Scale Sheet
Size FCSM No. DWG No. Rev
A4
3
21
U102A
LM358
5
67
U102B
LM358
R103
100K
R106
47K
0V
+12V
ATTACK Peak
R104
75K
R105
10K
9
10
11
12
13
U104B
4002
+12V
0V
P106
100K 25T
2
3
4
5
1
14
7
U104A
4002
C102
10nF
D101
1N4148
3
21
U105A
LM358
0V
R110
100K R111
100K R112
100K
C103
10nF
D103
1N4148
D102
1N4148
ASM301 - ADSR
Laurie Biddulph 1 4
0.330/04/2020
of
9 Follan Close
Kariong
NSW 2250
Australia
asm301-control.schdoc
Envelope Controller
GATE
asm301-power.schdoc
RETRIGGER
S101A
MANUAL
R102
300K
+12V
J101
GATE
J102
DS-RETRIGGER
Information disclosed by this drawing is the property of ELBY Designs.
Duplication or manufacturing rights granted by written permission only.
ENVELOPE
asm301-envelope.schdoc
ATTACK
asm301-phase.schdoc
1V4
PGND
PGND
PIC10201
PIC10202
COC102
PIC10301 PIC10302
COC103
PID1010A
PID1010K
COD101
PID1020A PID1020K
COD102
PID1030A
PID1030K
COD103
PIJ10101
PIJ10102
PIJ10103
PIJ10104
COJ101
PIJ10201
PIJ10202
PIJ10203
PIJ10204
COJ102
PIP10601
PIP10602
PIP10603
COP106
PIR10201
PIR10202
COR102
PIR10301
PIR10302
COR103
PIR10401
PIR10402
COR104
PIR10501
PIR10502
COR105
PIR10601
PIR10602
COR106
PIR11001
PIR11002
COR110
PIR11101
PIR11102
COR111
PIR11201
PIR11202
COR112
PIS10101
PIS10102
PIS10103
COS101A
PIU10201
PIU10202
PIU10203
COU102A
PIU10205
PIU10206
PIU10207
COU102B
PIU10401
PIU10402
PIU10403
PIU10404
PIU10405
PIU10407
PIU104014
COU104A
PIU10409
PIU104010
PIU104011
PIU104012
PIU104013
COU104B
PIU10501
PIU10502
PIU10503
COU105A
PIR10201
PIR10402
PIU104014
PIP10603
PIR10301
PIR10501
PIR10601
PIR11001 PIR11101
PIR11201
PIU10407
PIU104011
PIR10401
PIR10502
PIU10202
PIU10205
PIU10502
NL1V4
PIU10405
PIU104013
NLATTACK
PIP10601
NLENVELOPE
PIC10201
PIU10201
NLGATE
PIC10202
PIR10602
PIU10402
PIC10301
PID1030K
PIR11102
PIC10302
PIR11202
PIU10403
PIU10404
PID1010A
PIS10101
PID1010K
PIR10302
PIU10203
PIU10206
PID1020K
PIR11002
PIU10503
PID1030A
PIU10501
PIJ10101 PIS10103
PIJ10102
PIJ10202
PIP10602
PIU10409
PIR10202
PIS10102
PIU10207
PIU104010
PIU10401
PIU104012
PIJ10103
PIJ10104
PIJ10203
PIJ10204
PID1020A
PIJ10201
NLRETRIGGER