USB Floppy Emulator

Amiga 1200 with GoTek USB Floppy Emulator

A couple of days ago I came across this website that explains how to reprogram the firmware of a GoTek USB floppy emulator for use with Amiga computers.

Today the unit I ordered from AmigaStore.eu arrived and I tried to install it. “Tried to” because while it works I cannot really use it: I cannot close the case of the Amiga 1200 with the floppy emulator installed.

I’ll keep the USB floppy emulator and temporarily install it when I really need it.

DVI Backdoor Plate

Amiga 1200 with DVI Backdoor Plate

One thing that nagged me was that the Individual Computers AGA MK2cr flickerfixer’s DVI plug just dangled out of a hole in the back of the Amiga 1200. Thanks to 3D printing, I was able to fix that problem today.

A couple of days ago I found a design for an Amiga 1200 DVI Backdoor Plate on the YouMagine 3D printing community. Using the 3D Hubs community I found somebody with a 3D printer about 10 kilometers away from where I live who would print the design for me. The plate arrived today and fits perfectly.

MIST Ordered

Today I ordered three MIST (aMIga/ST) FPGA computers: one for myself and one each for my friends Daniel and Sebastian.

Lets see how this adventure will turn out …

Linux on Amiga 1200

Linux kernel running on Amiga 1200

One of the things I want to do is get Linux to run on my Amiga 1200.

I found a forum post by Adrian Glaubitz that explains the installation of Debian. I followed the instructions but some of the required files were no longer available at the URLs given in the forum post. I contacted Adrian and got an immediate response (thanks again!) pointing me to the new location of the files.

Now I was able to boot into Linux on my Amiga 1200. However, as you can see in the video below, the kernel panicks because it cannot mount the root filesystem. I quickly received useful responses to a mail that I sent to the Debian project’s mailinglist for the M68K port. As it turns out, the Linux kernel that I used does not have support for storage devices attached to the Amiga via PCMCIA.

Installing Linux “for real” on my Amiga 1200 is a project for another weekend as I need to get a USB to RS-232 adapter cable first in order to use my ThinkPad X1 Carbon notebook as a serial console for Linux running on the Amiga.

A New Mouse

Micromys V4

Using the Micromys V4 I was able to replace the TecnoPlus TP173 mouse (unfortunately, even back in 1998 I did not have an original Commodore Amiga mouse anymore) that I found in the attic with a Logitech RX250 optical mouse.

The Micromys V4 is an adapter from the Amiga’s mouse/joystick port to PS/2. Then you need a PS/2 to USB adapter to connect a modern computer mouse.