Super Serial Card (SSC) Pin Cable Pin Printer Connector
Frame Ground ............(FG)...... 1 <-----> 1.....(FG)
Transmit Data (Tx) ..... 2 <-----> 3.....(Rx)
Receive Data (Rx) ..... 3
Request to send (RTS) .... 4
Clear To Send (CTS) .... 5
Data Set Ready (DSR) .... 6 <-----> 20....(DTR)
Signal Ground ...........(SG)...... 7 <-----> 7.....(SG)
Data Carrier Detect (DCD) .... 8
Secondary Clear To Send (SCTS) ... 19
Data Terminal Ready (DTR) .... 20
Printer settings
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* 1200 baud, Odd Parity, 7 Data Bits and 1 Stop Bit.
* Jumper Pins 6, 8, and 9 together on the printer but not connect them to the Super Serial card.
* Switch 1 2 3 4 5 6 7 (The switch is located inside the access cover.)
1 1 0 1 1 1 1
Super Serial card settings
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Switch Settings: 1 = On = Closed; 0 = Off = Open
Switch 1 2 3 4 5 6 7
SW1: 0 1 1 1 1 1 1
SW2: 1 0 1 0 1 0 0
Article Change History:
21 Nov1996 - Reviewed for technical accuracy, revised formatting.