Introduction - If you have any usage issues, please Google them yourself
Using VHDL language 8255, it adopted EDA platform can be used in place of 8255.
Packet : 79419148255_osed.zip filelist
A8255.csf
A8255.psf
A8255.quartus
A8255.qws
A8255.ssf
A8255.VHD
A8255TB.VHD
A8255TOP.VHD
Altera Reference Design License Agreement.TXT
cmp_state.ini
CNTL_LOG.VHD
Debug.fsf
DOUT_MUX.VHD
ds8255.pdf
PORTAIN.VHD
PORTAOUT.VHD
PORTBIN.VHD
PORTBOUT.VHD
PORTCOUT.VHD
Release.fsf
tb_A8251.vhd
tb_A8251_top.vhd