190
edits
Changes
Jump to navigation
Jump to search
Added some detail on the different MSXs, as this page currently doesn't really explain that there's several of them
The games came either as cassettes or floppy disks, but only the former is preserved on the No-Intro set for now. You'll also need an extensive BIOS pack, though RA's bluemsx core only requires four. There are game manager tools to help with configuring which BIOS and games come with which feature. The Japanese Wii Virtual Console also included basic MSX-2 emulation.
==Generations==
The MSX standard evolved in several steps, which are reflected in greater or lesser support by emulators:
* ''the MSX 1'' is the original 1983 machine, with a 3.58Mhz Z80, an AY 3-8910 sound chip, and a TMS video processor — it offers resolutions up to 256x192 with attribute-based colours, single-colour sprites and no hardware scrolling. This machine primarily differs from contemporaries such as the ColecoVision and Sega SC-3000 only in its sound chip;
* ''the MSX 2'' is a 1985 revision that significantly upgrades the video processor; the maximum resolution is now 512x212, sprites are up to 16 colour, hardware vertical scrolling is available, more normative bitmap and non-attribute-based tile colour modes are offered, and primitive graphics acceleration is available — the video processor can independently perform tasks such as drawing lines and filling rectangles. Unlike the TMS chip in the MSX 1, no other machines use this video processor, so MSX 2 emulation is attempted less often than MSX 1 emulation;
* ''the MSX 2+'' is a minor revision from 1988 that adds hardware support for horizontal scrolling and a few extra colour modes; some 2+ models offer an optional modest speed improvement to the Z80 to 5.37Mhz;
* ''the TurboR'' from 1990 offers the R800 processor as an alternative to the Z80, which is an offspring of the Z800, offering Z80 backwards compatibility with significantly increased throughput.
Commercial software overwhelmingly targets the MSX 1 or MSX 2 standards, with some able to benefit from the improved horizontal scrolling of the MSX 2+. Neither the 2+ nor the TurboR sold in substantial volumes, and a proposed MSX 3 standard never reached consumers.
==Emulators==
