[Plasmode] has created several Z80-compatible board designs, at least four of them using the oddball Z280. The Z280 was a special variant of a Z80 that could bootstrap itself with no external PROM, ...

The Z80 SoftCard was actually an add-in product for the Apple II PC, and allowed other operating systems and programs to run on Apple's computer. It launched 43 years ago in April 1980. When Microsoft ...

Betteridge’s law applies, but with help and guidance by a human who knows his stuff, [Ready Z80] was able to get a ...

So, I'm curious about the Intel aspect of this. . . The 8-bit Z80 microprocessor was designed in 1974 by Federico Faggin as a binary-compatible, improved version of the Intel 8080 with a higher clock ...

The project creates a Z80 computer which provides the possibility of producing a video board that utilizes TV as the monitor. There are two boards, CPU and video, that comprise the machine and a ...