MITSUBISHI MICROCOMPUTERS 7531 Group DESCRIPTION The 7531 Group is the 8-bit microcomputer based on the 740 family core technology.
The 7531 Group has a serial I/O, 8-bit timers, and an A-D converter, and is useful for control of home electric appliances and office auto- mation equipment.
FEATURES • Basic machine-language instructions .
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69 • The minimum instruction execution time .
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50 µs (at 8 MHz oscillation frequency for the shortest instruction, in high- speed mode) • Memory size ROM .
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8K to 16K bytes RAM .
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256 to 384 bytes • Programma...

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