VR40007 - Amstrad CPC Gate Array replacement

The VR40007 is a modern plugin replacement for the Amstrad CPC 40007 Gate Array.

VR40007 Features include:

- Plugin replacement.
- Low profile 40 pin DIL footprint.
- Provides the same functionality as the original Amstrad 40007 GA.
- Tested with an extensive suite of Amstrad CPC software.
- Compatible with interfaces such as Duke's M4, Zaxon's DDI-x.
- Full 5V TTL IO interface.
- Low power consumption.

Whether you want to get a faulty Amstrad CPC back up and running, need a gate array replacement for a new clone, or just want to preserve your original 40007 then the VR40007 is exactly what you need.

Acknowledgements: Thanks to 'Gerald' of CPCWiki fame who reverse engineeered the 40007 Gate array in the first place and generously provided his findings to the CPC community. 

Update12/04/26: The latest version is now compatible with the ULifAC and USIfAC II.

The VR40007 is one of several Gate Array/ULA replacements I have made for retro computer enthusiasts including the vLA81 for the Sinclair ZX81, vLA82 for the Sinclair Spectrum 48K, the vLA128 for the Sinclair Spectrum 128K (Toastrack) and +2 (Grey case) and the vLA1 for the Sinclair ZX Interface 1.