Author Archives: levoman

GlowROM Flash Programmer T48

I updated my IC programmer from the TL866II plus to the T48 and needed a new way to program the FlashROM’s that I have for the AMIGA . Some are of my own design , and others that I have … Continue reading

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A500 IDE/FLOP

The Idea for this project came from my building of a Spitfire 500 accelerator . The Spitfire 500 is a 14MHz accelerator for the AMIGA 500 computer and has 8MB of fast ram on board , and an IDE interface … Continue reading

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A500 keyboard on A2000

This is just a quick guide for anybody who wants to use an A500 keyboard on the A2000. The main problem people have with this is the fact that pressing the ‘ Left amiga , Right amiga and CTRL ‘ … Continue reading

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PiSCSI ‘Drive’

Possibly the most useful board i have designed to date! Replaces a standard 3.5″ , half height SCSI drive with correct connector layout and powered from the drive connector. Ideal for drive enclosures or fitting inside a computer. Still does … Continue reading

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Upgrading Atari 520STFM TOS

I have recently obtained an ATARI-520STFM computer and have decided that it needs an upgrade on the operating system to allow me to use a Hard disk emulator. The one I have has 2 roms for the TOS which is version … Continue reading

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RaSCSI Target Board

Fully compatible with PiSCSI and RaSCSI As the title of this project suggests this is a project for computers or adapters with a SCSI interface. It is based on the RaSCSI project that allows a Raspberry-Pi computer to emulate a … Continue reading

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C64/VIC20 PC keyboard adapter

Banman from the MELON64 forum contacted me about a project that could adapt a PS/2 or AT 5 pin din keyboard to the C64 , but there was no pcb for it , only the software. I told him it … Continue reading

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ZX81 Ram Pack Issue 1 4164 Update

Goal:- Replace 4116 chips with 4164 chips and make pack more reliable and eliminate the annoying ribbon cable. Please note that this will not give you more ram even though 4164’s are 64k the ram pack is only designed to … Continue reading

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ANanoMouse – attach a ps/2 mouse to the AMIGA

Welcome to the ANanoMouse Page. Here we will create an interface for the AMIGA to use ps/2 optical and ball mice. Based on Meegamouse code By Robert Cross  and the  PS2 library Written by Chris J. Kiick, January 2008. I am fed … Continue reading

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ZX81 Ram Pack Issue 3 4164 update

Goal:- Replace 4116 chips with 4164 chips and make pack more reliable. Please note that this will not give you more ram even though 4164’s are 64k the ram pack is only designed to address 16k. Got a Rampack to … Continue reading

Posted in ZX81 | 3 Comments