Interfacing the ISA bus


Sometimes you need a lot more data lines than are available in a parallel port. Hack-A-Day reader [abhishek dutta] has written a guide for building projects connected to the ISA bus. The guide gives you 32 general purpose I/O lines that you can use for complex project like a digital oscilloscope. To make things easier, some tips on debugging are included as well. Now to unearth a motherboard with an ISA slot