1) Pro prenos je potreba 3-dratovy kabel dle:

	     Atari Portfolio		   PC
	     9-pin connector	     9-pin   25-pin
	     ---------------	     -----   ------

	 GND	  pin 5  ----------  pin 5   pin 7	GND

	 TxD	  pin 3  ----------  pin 2   pin 3	RxD
	 RxD	  pin 2  ----------  pin 3   pin 2	TxD

	 RTS	  pin 7  --+	+--  pin 8   pin 5	CTS
			   |	|
	 CTS	  pin 8  --+	+--  pin 7   pin 4	RTS

	 DSR	  pin 6  --+	+--  pin 4   pin 20	DTR
			   |	|
	 DTR	  pin 4  --+	+--  pin 6   pin 6	DSR

Na PC i pofu nastav stejne parametry COM portu!

2) pro prenos programu na pofo napis:

pofo: copy com1 300bm.com

pc: 300bm2.com 300bm.com /b   (using COM2)

pofo: enter

pc: enter (hned po pofu)