Atari Connection Machine
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Atari ST family connectors pinouts
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Atari floppy drive SF 314/354 In and Out

DIN 14 Female
Floppy IN DIN 14 female at drive side
1 RD Read Data
2 SIDE Side Select
3 GND
4 INDEX Index Pulse
5 SEL0 Drive 0 Select
6 SEL1 Drive 1 Select
7 GND
8 MOTOR Motor On
9 DIR Direction In
10 STEP
11 WD Write Data
12 WG Write Gate
13 TRK00 Track 0
14 WP Wtite Protect
DIN 14 Female
Floppy OUT DIN 14 female at drive side
1 RD Read Data
2 SIDE Side Select
3 GND
4 INDEX Index Pulse
5 SEL1 Drive 1 Select
6 +5V 1k pullup
7 GND
8 MOTOR Motor On
9 DIR Direction In
10 STEP
11 WD Write Data
12 WG Write Gate
13 TRK00 Track 0
14 WP Wtite Protect

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