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GPU History: Hitachi ARTC HD63484

With the advent of large-scale integrated circuits coming into their own in the late 1970s and early 1980s, fueling the PC revolution and several other developments, came a succession of remarkably powerful graphics controllers. NEC introduced the first LSI fully integrated graphics chip in 1982 with the NEC µ7220, and it was wildly successful finding its way into graphics terminals ...

Jon Peddie

With the advent of large-scale integrated circuits coming into their own in the late 1970s and early 1980s, fueling the PC revolution and several other developments, came a succession of remarkably powerful graphics controllers. NEC introduced the first LSI fully integrated graphics chip in 1982 with the NEC µ7220, and it was wildly successful finding its way into graphics terminals and workstations, but not PCs built by IBM. It did get used quite extensively by aftermarket suppliers. Hitachi did NEC one better and introduced their HD63484 ACRTC Advanced CRT Controller chip in 1984. It could support a resolution up to
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