Atari Connection Machine
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Atari ST family connectors pinouts
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Atari MEGA STE/TT030/Falcon030 serial ports

canon d-sub 9 Male

Canon D-sub 9 male at computer / console side
Pin Signal MSTE Modem 1 MSTE Modem 2 MSTE Serial 2 TT030 Modem 1 TT030 Modem 2 TT030 Serial 1 TT030 Serial 2 F030 Serial
1 Carrier Detect I - I I I - I I
2 Received Data I I I I I I I I
3 Transmitted Data O O O O O O O O
4 Data Terminal Readyt O O O O O O O O
5 GND GND GND GND GND GND GND GND GND
6 Data Set Ready - - I - I - I I
7 Request To Send O O O O O O O O
8 Clear To Send I - I I I - I I
9 Ring Indicator I - - I I - I I
Synchronous Clock - - IO - - - IO -

I input / O output, - not connected
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cs.atari.org ACM by krupkaj 2005 - 2026
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