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Magnum One
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Magnum One (Mid-American Digital) (Disc Manufacturing).iso
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d13
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pin.arc
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SERIAL.LST
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1990-10-19
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535b
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28 lines
Pin Assignment for the Serial Port (RS-232C)
1. N/C
2. Transmit Data
3. Receive Data
4. RTS (Request To Send)
5. CTS (Clear To Send)
6. DSR (Data Set Ready)
7. Signal Ground
8. CD (Carrier Detect)
9. +Transmit Current Loop Return (20ma)
10. N/C
11. -Transmit Current Loop Data (20ma)
12. N/C
13. N/C
14. N/C
15. N/C
16. N/C
17. N/C
18. +Receive Current Loop Data (20ma)
19. N/C
20. DTR (Data Terminal Ready)
21. N/C
22. RI (Ring Indicator)
23. N/C
24. N/C
25. -Receive Current Loop Return (20ma)