re jumper settings for ungermann bass pcnic ethernet card in article apr ntg com dplatt ntg com dave platt writes the irq and interface select jumpers are pretty straightforward but i don t grok the settings of w w also labelled a through a could somebody tell me which settings of these four jumpers correspond to what i o addresses the u b pcnic also oemed by ibm for a while is the only ethernet card i know of that doesn t use i o addresses it only has interrupts and shared memory the jumpers you see control bits in the base address of the shared memory i can t recall which is and which but that s easy to determine with debug james b vanbokkelen high st north andover ma ftp software inc voice fax
