Ttile
The objective
The approach
The parallel port (1)
The parallel port (2)
The parallel port interface
The Data port
The Status port
The Control port
More about the parallel port
The circuit (1)
The circuit (2)
The circuit layout
An I/O driver for the lp_led device
Main I/O driver characteristics
Steps to be performed (1)
Steps to be performed (2)
Author: D. P. Bovet, M. Cesati, V. Garofalo
E-mail: lkh@bravo.ce.uniroma2.it
Homepage: http://bravo.ce.uniroma2.it/kernelhacking2003/
Further information: GNU Free Documentation License