Ampro Corporation LITTLE BOARD P5X - Manual (Page 43)

Little Board/P5x Technical Manual
2–25
Parallel Port Connector (J15)
The parallel port appears on J15. Its pinout on J15 is arranged so that a 26-pin ribbon cable
attached to J15 can be directly connected to a 25-pin DB-25 connector to match the PC standard
pinout. Table 2-21 shows the manufacturer’s part numbers for mating connectors. Table 2–22 gives
the connector pinout and signal definitions for the parallel port.
In addition, the table indicates the pins to which each signal must be wired for compatibility with a
standard DB25 connector. Normally the PC parallel port uses a female “DB“ connector.
Table 2-21: J15 Mating Connector
Connector Type Mating Connector
RIBBON 3M 3399-7600
Latching Clip 3505-8026
DISCRETE WIRE MOLEX HOUSING 22-55-2262
PIN 16-02-0103