Honored ContributorHello,
Does anyone have a Verilog ps/2 interface. I tried the pslab1 posted by John Loomis http://www.johnloomis.org/digitallab/ps2lab1/ps2lab1.html but didn't work. I used a "PS/2 to USB" and connected it to the DE2 board's USB. Then complied the porject and didn't work! Is this the correct way to do so? Please let me know.. Thanks
Honored ContributorWhy didn't you use the DE2 PS2 connector? This is the only meaningful interface for this project,
Honored ContributorI didn't see it! now that I looked at the project closely it seems it is
only for the keyboard and not the mouse as well. ThanksHonored ContributorHi, I wish to use the ps/2 port with DE1 board but I don't know where should I start. Which program I should use? Using HDL or SoPC builder? Is there any place I can get more information?
Honored ContributorYou'll find a PS2_KEYBOARD.v module in DE1 and DE2 demonstration projects. Also the project linked above has a PS2 decoder.
Honored ContributorI got it. Thank you very much
Honored Contributor1.I'm doing a project to build a dot matrix display which required to use keyboard to key in characters to my DE1 board. Is that a way so that I can related the code above with SoPC builder and NiosII?
2. Is that possible if I build a PS/2 core using SoPC?Honored Contributorhai, i want to ask for help.
from a book by pong p. chu it verilog code is separate in keyboard and mouse got any idea to join it together? because i doing my project. can email me in fox_hound85@hotmail.com thankHonored ContributorHi
i cant use this PS2_KEYBOARD.v. can any body help me i am a new DE1 operator . tanks too.
