IBM 6400

5–9
Chapter 5. Printer Interfaces
PC Parallel Interface Configuration
Your printer is configured at the factory to match the interface you specified.
By using the operator panel, you may verify and change several interface
parameters in order to meet specific application requirements.
Refer to Chapter 4, “Configuration Menus,” for PC Parallel parameter
descriptions and information on selecting values for the following
parameters:
• Data Bit 8 (enable or disable)
• Data Polarity (standard or inverted)
• Strobe Polarity (standard or inverted)
• Response Polarity (standard or inverted)
• Busy on Strobe (enable or disable)
• Latch Data On Leading or Trailing Edge of Strobe
• Prime Signal (enable or disable)
• TOF Action at Prime Signal (do nothing or form feed)
• Buffer Size in kilobytes (1 to 16)
Some application programs require a unique configuration. If the printer is
not working properly in the configuration you have selected, contact an IBM
service representative.