© 2013 Abstract Data Ltd. http://www.abstractdata.biz info@abstractdata.biz Version 1.2 March 2014
USER GUIDE
ADE-31 LOGIC BOSS
2 stage, Switched, Cascading, Logic Module
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IN 1: Input 1 for stage A, NOR 1 and NAND 1
IN 2: Input 2 for stage A, NOR 1 and NAND 1
IN 3: Input 1 for stage B, NOR 1 and NAND 1
LINK A: Manual link switching for input 2 stage B, NOR 1
IN 4: Input for voltage-controlled switching of link A and B
LINK B: Manual link switching for input 2 stage B, NAND 1
NOR 1 Output for NOR gate 1, Stage A
NAND 1: Output for NAND gate 1, Stage A
NAND 2 Output for NAND gate 2, Stage A
OR 1: Output for OR gate 1, Stage A
AND 1: Output for AND gate 1, Stage A
AND 2: Output for AND gate 2, Stage A
NOR 1: Output for NOR gate 1, Stage B
NAND 1: Output for NAND gate 1, Stage B
NAND 2/XNOR: Output for NAND gate 2 OR XNOR gate 1, Stage B
OR 1: Output for OR gate 1, Stage B
AND 1: Output for AND gate 1, Stage B
AND 2/XOR: Output for AND gate 2 or XOR gate 1, Stage B
© 2013 Abstract Data Ltd. http://www.abstractdata.biz info@abstractdata.biz Version 1.2 March 2014
1: Front
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© 2013 Abstract Data Ltd. http://www.abstractdata.biz info@abstractdata.biz Version 1.2 March 2014
2: Signal Flow
IN1 IN 2IN1 IN2
A:NOR1 A:NAND1 A:NOR1
Key
Physical Input
Logic Gate
Link / Switching
Physical Output
Internal Output
Internal Input
Link / Switching Input
A:NAND1
STAGE A
STAGE B
A:NAND2A:NAND2
x
LINK A & B
B:NOR1 B:NAND1 LINKA LINKB
IN4
A:AND2
B:NOR1
IN4
A:AND2
x
x
B:NAND1
A:NAND1 A:OR1
IN3 LINKB
B:NAND2/
B:XNOR1
NAND2/
B:XNOR1
IN3 LINKA B:NAND1 B:OR1
IN 1 IN 2
A:NAND1
A:NAND2
A:AND2
A:AND1
A:NOR1
A:OR1
IN 3 IN 4
LINK A LINK B
B:NAND1
B:NAND2/
B:XNOR1
B:AND2/
B:XOR1
B:AND1
B:NOR1
B:OR1
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OVERVIEW: 2 stage, switched, cascading, logic module;
Up to 4 inputs & 12 outputs – simultaneously;
Unlinking gives 2 independent 6 part stages;
Link stages by CV & on-board switching;
RTL works on all input types – not just logic;
LED indicators for all inputs & outputs;
Power supply reverse-voltage protection;
Low-profile build mounts in any depth rack;
STAGE A: 1: NOR 1:
2x input (IN 1 / IN 2)
2: NAND 1:
2x input (IN 1 / IN 2)
3: NAND 2:
2x input (OR 1[A] / NAND 1[A])
4: OR 1:
1x input (NOT(NOR 1[A]))
5: AND 1:
1x input (NOT(NAND 1[A]))
6: AND 2:
1x input (NOT(NAND 2[A]))
STAGE B: 7: NOR 1:
2x input (IN 3 / Link A state (AND2[A] or Low))
8: NAND 1:
2x input (IN 3 / Link B state (AND2[A] or Low))
9: NAND 2 (Unlinked):
2x input (OR 1[B] / NAND 1[B])
XNOR (Linked):
3x input (OR 1[B] / NAND 1[B] / IN 3)
10: OR 1:
1x input (NOT(NOR 1[B]))
11: AND 1:
1x input (NOT(NAND 1[B]))
12: AND 2: (Unlinked)
1x input (NOT(NAND 2[B]))
XOR: (Linked)
1x input (NOT(XNOR))
PRECAUTIONS: The ADE-31 uses the Doepfer standard for power connection and cable
orientation. The RED stripe on the supplied power cable connects to the
NEGATIVE (-12V) rail on the ADE-31 with the RED stripe facing DOWN.
This is marked on the back of the ADE-31 PCB as “-12 RED”.
The ADE-31 has diode and polyfuse protection built in but an incorrectly
connected cable may still cause damage to the module or the power supply.
The rear panel of the ADE-31 has exposed parts and connections. Please
ensure when handling the ADE-31 that the unit is held by the sides of the
front panel or the sides of the PCB.
CREDITS: Rory Dow
Dave White
© 2013 Abstract Data Ltd. http://www.abstractdata.biz info@abstractdata.biz Version 1.2 March 2014
3: Technical
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