This Amstrad PPC512/PPC640 ISA expansion card is a vintage gem for collectors and enthusiasts of computing history. Made in the United Kingdom, it is a rare find for those interested in vintage computing.
With its ISA expansion capabilities, this card is perfect for those looking to upgrade their Amstrad PPC512/PPC640 computer. It is a great addition to any vintage computing collection.
This is a bare PCB and will require the following additional Parts (NOT INCLUDED)
1 x D-SUB DB25 Male Solder Type 25 Pin (2 Rows 13 and 12)
1 x D-SUB DB37 Male Solder Type 37 Pin (2 Rows 19 and 18)
2 x 74HC244 Octal Buffer and Line Driver
2 x 100nF cap
6 x 10uF Electrolytic cap
3 x Dual row 31way Edge connectors (ISA Bus)
1 x Eurohm SC9 10K x 8.2% Resistor Network 4609X-101-103LF SIL
Acknowledgement of design by enide in Portugal Apr/2022