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General Mach Discussion / IRQs / Interrupts on motherboard for parallel ports
« on: May 18, 2006, 09:01:22 AM »
Howdy.
I am setting up a PC for a Mach machine. It is for one of my engineering friends (he's the CNC guy, I'm the PC guy).
Does Mach require that the parallel ports have their own interrupt / IRQ? I read the manual and understand about the I/O addressing, but there is no mention of IRQs. Maybe I'm just thinking to deep into the old days of important functions like this re
I am setting up a PC for a Mach machine. It is for one of my engineering friends (he's the CNC guy, I'm the PC guy).
Does Mach require that the parallel ports have their own interrupt / IRQ? I read the manual and understand about the I/O addressing, but there is no mention of IRQs. Maybe I'm just thinking to deep into the old days of important functions like this re