Hi,
I'm new to Linux and PowerPC. Last days I did some research to find out if we could use a specific board for our new project. I found a board with a MPC8272 processor; it got all the IO we need, except for a LPT port that we use now for driving a HD44780 based display. Now the MPC8272 has a lot free GPIO pins which can be used for driving the HD44780 controller. Now my question is if there are drivers for these GPIO pins and if there is a way too emulate a parallel port on GPIO pins. Thanks in advanced. Regards, Chris
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