Apple ][+ implemented in VHDL for FPGAs
You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
Stefan a906b119f4 update scripts
add testbench
7 years ago
disks update scripts 7 years ago
roms update scripts 7 years ago
scripts update scripts 7 years ago
src update scripts 7 years ago
tools add more source 8 years ago
.gitignore update scripts 7 years ago
Apple2.xise update scripts 7 years ago
CMakeLists.txt add more source 8 years ago
README.md add new cpu T65 8 years ago

README.md

This is a reconstruction of an 1980s-era Apple ][+ implemented in VHDL for FPGAs.

The source code is copied from

Stephen A. Edwards, sedwards@cs.columbia.edu

http://www1.cs.columbia.edu/~sedwards

http://www1.cs.columbia.edu/~sedwards/apple2fpga/

Build ToDO

Download the Apple II roms from the web

F12 Switch debug info screen on/off

F2 Track + 1

F3 Track - 1

F6 Switch b/w mode / colormode