There are two types of memory modes offered by the eZ80 CPU. This application describes the types of memory modes, and provides a simple application to demonstrate how to properly configure the eZ80 ...

The Z80, 180, and 380 processor families represent three generations of upward-compatible µPs. The Z80 includes 150 instructions, many of which have numerous variants for operand location and ...

The Z80 was a big deal in the 1970s and 1980s, and while its no longer a dominant architecture today, its legacy lives on. [James Andrew Fitzjohn] is a fan of the Z, and decided to interface the real ...

Like many hackers, [Tom Szolyga] has soft spot for the venerable Z80. The number of instructions and registers made it relatively easy to program in ASM, and he still has fond memories of the ...

The news makes nerds wistful: production of the Z80 processor, one of the most versatile 8-bit processors ever, is being discontinued after almost 48 years. The manufacturer announced the end of ...