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25 pin D-SUB male connector layout
25 pin D-SUB male connector
Pin Name Dir Description
1SHIELD---Shield Ground
2TXD-->Transmit Data
3RXD<--Receive Data
4RTS-->Request to Send
5CTS<--Clear to Send
6DSR<--Data Set Ready
7GND---System Ground
8CD<--Carrier Detect
14-5V-->-5 Volts DC (50mA max)
15AUDO-->Amiga Audio Out (Left)
16AUDI<--Amiga Audio In (Right)
17EB-EB=Buffered Port Clock 716 kHz
18/INT2?Interrupt 2
20DTR-->Data Terminal Ready
21+5V-->+5 Volts DC
23+12V-->+12 Volts DC (20 mA max)
24/C2-->C2=Clock 3.58MHz
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Source(s) of this and additional information: Amiga 4000 User"s Guide from Commodore, from Hardware Book
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