/z80glue

The CPLD glue which makes my Z80 computer work

Primary LanguageVHDL

Z80 Glue

This is the CPLD code which makes my Z80 computer work. It replaces the many logic chips in the previous incarnation of the Z80 computer.

The project is being documented here: https://hackaday.io/project/21716-z80-computer

Notes

Naming conventions in VHDL.

  • _n is for active low
  • _i is for an internal signal version of a port
  • c_ is for cookie. I mean, component.
  • if it's active low and internal, the order is _n_i