
The programmer worked great, and I was able to fix a computer’s BIOS chip that I had messed up while trying to hack its BIOS. I had to use a really old HP Pavilion with a Celeron running Windows 98 to do anything with it. As everybody should know at this point, the parallel port is on the way out. All communication goes through the parallel port. It has a USB port, but it’s only for supplying power.

Apparently it can even program some AVR microcontrollers.

It’s basically a cool little board with various sockets for plugging in EPROM/EEPROM/Flash/etc chips for reading/erasing/writing.

Last year I bought a Willem EPROM programmer board from Sivava. If you’re looking for my patched io.dll for Willem programmer compatibility, see below. 5 One USB Cable to connect to your P C.Note: I have written a post containing updated compatibility information you may want to read here. The remainder of this post below is still very important, but I’d like to make sure everyone has the most up-to-date information about compatibility between the different DLLs and parallel port cards out there. WHAT MORE DO YOU NEED? The complete package will include the following items: One BRAND NEW Willem E PROM Programmer PCB 5. CLICK HERE to download the software, WOW, YES, this allows you to check out the look and feel of the software and also use it to check if the device you want to program is supported. The software I got off the internet and really not sure if its the right one.

When I got it, it didn't come with the software and if their was a driver didn't get it. Software can run on New & Old(Original willem Eprom) schematic. Click it and That's it, you're done amigo! Willem eprom programmer pcb50b software download will begin. In next page click regular or free willem eprom programmer pcb50b software download and wait certain amount of time (usually around 30 seconds) until download button will appead.
