I am trying to make a simple driver board with a few IC chips that I have, STK672-050 but I don't know how to wire up pins from the parallel port to controller.
CLK = STEP
CWB= DIR
ENABLE=?
I need help with the other pins, what pins due I use for 1/2, 1/4, 1/8 step setting and how to set them up.
I'm trying to make one for three axis on one board.

Here i datasheet of my chip: http://www.datasheetcatalog.org/data...STK672-050.pdf

Can anyone help me?