A Z8S180 computer able to run CP/M (Z80) and Fuzix. It has 3 parallel I/O ports (82C55) and 3 SPI ports, 512 KB RAM and 32K bootrom with 2 banks of 16 KB.
Details
Scrumpel7 is a SBC computer on which you can run retro software such as CP/M and BASIC. It's build with modern and commonly available components.
Files
scrumpel7ppideschematic.pdf
The schematic diagram of the ppide port on the 82C55
Adobe Portable Document Format -
21.62 kB -
08/31/2019 at 18:20