Specifications

Hardware Configuration
2–15
Figure 2-7 Parallel Port DMA Selection (W18, W19)
If you will not be using DMA with the parallel port, leave the jumpers off. This makes the DMA
controls available to other peripherals installed on the expansion bus.
2.7.5 Parallel Port Connector (J15)
Connection to the parallel port is through connector J15. Table 2-10 gives this connector’s pinout and
signal definitions. You can use a flat ribbon cable between J15 and a female DB25 connector. The
table also gives the connections from the header pins to the DB25 connector. Table 2-11 gives
manufacturer’s part numbers for mating connectors.