Ian Hanschen

@furan
360 Followers
453 Following
296 Posts
On social for hardware hobby stuff. Check out the link more on my hobby. Microsoft, Intel alum.
Hackaday.iohttps://hackaday.io/furan
GitHubhttps://github.com/ianhan
only the 8 bit portion of the pc/104 card is connected, so the pins on the 16 bit extension become gpio
First, some fun with a reverse engineered FPGA board. Different bus.
My SystemVerilog 3dfx design goes beyond simulation, and includes stippling, per-LOD addressing,, multitexturing, and a display controller - validated on real hardware.
Repaired.
Repairing.
https://github.com/ianhan/MiSTVGA
I ported the ao486 VGA core to run on my PCI FPGA setup - works with a real PC, runs Quake/DOOM/Keen.
probe_passive now supports pinfiles for grabbing the current state of named pins over JTAG.
Stranger things.
help

RE: https://mastodon.social/@furan/116203304850351534

@tubetime I wanted this board to boot with some graphic capability so I did a weird thing