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[* black] Notable chips on the board include:
[* red] Ricoh RP2A03G 8-bit, 1.79 MHz CPU
[* orange] Ricoh RP2C02G-0 8-bit, 5.32 MHz [link|http://en.wikipedia.org/wiki/Picture_Processing_Unit|PPU]
[* yellow] Toshiba TC40H368P hex bus buffers
[* green] Sharp LH5216D-12 static RAM
[* blue] Hitachi HD74LS139P decoder/demultiplexer
[* violet] Fujitsu MB74LS373
[* black] LeadUnsurprisingly, lead solder abounds on the bottom of the board. Unsurprisingly, [link|http://en.wikipedia.org/wiki/ROHS|RoHS] standards weren't established until 20 years after this puppy was made.
[* black] LeadUnsurprisingly, lead solder abounds on the bottom of the board. Unsurprisingly, [link|http://en.wikipedia.org/wiki/ROHS|RoHS] standards weren't established until 20 years after this puppy was made.