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MSX 1

Toshiba HX-20

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msx_hx20

Ebay

Technical Details✨

Released 1984 Country Japan Brand Toshiba Type MSX 1 Name Toshiba HX-20 CPU Class Z80 CPU Zilog Z80A @3.58MHz Memory RAM: 64kB
VRAM: 16kB Sound Chip General Instruments AY-3-8910 Programmable Sound Generator Sound 3 wave channels + white noise Display Chip Texas Instruments TMS9118NL VDP Display 40x24 text
32x24 16 color text, pattern based
256x192 16 color, 2 color per 8 pix. Best Text 40x24 Best Color 16 colors (2 per 8 pixels) Graphics 256x192 in 16 colors Sprites 1 color, 16x16, 4/scanline, 32 total System OS MSX 1 BIOS / MSX BASIC Storage External Tape, 2 ROM cartridge slots Original Price Â¥64,800

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