Document Title: [Quantum (2).txt (text file)]
"Quantum" (Atari, 1983)
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P20: 44-pin edge connector
component side solder side
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GND A 1 GND
+5V B 2 +5V
C 3 +22 VDC
D 4 -22 VDC
10.3 VDC E 5 V DIR 1
V CLOCK 1 F 6 H CLOCK 1
H DIR 1 H 7
COIN LEFT J 8
RED GND K 9 COIN RIGHT
COIN AUX L 10 SELF TEST
START 2 M 11 START 1
P1 LED N 12 AUDIO 2
GREEN GND P 13 AUDIO 1
BLUE GND R 14 P2 LED
COUNTER R S 15 COUNTER L
RED OUT T 16 X GND
Y GND U 17 BLUE OUT
GREEN OUT V 18
W 19 X OUT
X 20 Y OUT
+5V Y 21 +SENSE (+5V)
GND Z 22 -SENSE (GND)
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Quantum DIP Swith (4C/D) settings:
8 7 6 5 4 3 2 1
--- --- --- --- --- --- --- ---
Off On Free Play
On On 1 coin for 2 credits
Off Off 1 coin for 1 credit (default)
On Off 2 coins for 1 credit
Off Off Right coin mech x1 (default)
On Off Right coin mech x4
Off On Right coin mech x5
On On Right coin mech x6
Off Left coin mech x1 (default)
On Left coin mech x2
Off Off Off No bonus coins (default)
On Off Off ???
Off On Off 1 bonus coin for every 4 coins inserted
On On Off 2 bonus coin for every 4 coins inserted
Off Off On 1 bonus coin for every 5 coins inserted
On Off On 1 bonus coin for every 3 coins inserted
Off On On No bonus coins
On On On No bonus coins
}
