SimCoupe (2021/06/24) is released. SimCoupe emulates the SAM Coupe - a Britsh Z80-based home computer released in 1989 by Miles Gordon Technology. See the Links section at the end of this document for more information, including history and technical specifications.

SimCoupe (2021/06/24) changelog:
improved frequency of generated sound output (#36)
improved bus values from unhandled ports (fixes KEDisk)
improved aspect ratio (59:54) to match signal details
changed visible areas to better reflect what can be seen on a TV
renamed borders option to visiblearea
added alternate debugger display mode to give full refresh (#46)
restored -autoboot command-line option (#49)
removed prompt to save changes to disks
fixed border artefact colour if using upper 8 colours
fixed incorrect zoom handling when fullscreen/minimised/maximised
fixed missing allophone data file in non-Windows installations
fixed %s shown in disk insert message [SDL]
fixed current debugger trace entry colour
changed to more accurate Z80 CPU core
changed to pull SAASound from official project at GitHub

Download: SimCoupe (2021/06/24)
Source:Here