nickle

[from `nickel', common name for the U.S. 5-cent coin] A {nybble} + 1; 5 bits. Reported among developers for Mattel's GI 1600 (the Intellivision games processor), a chip with 16-bit-wide RAM but 10-bit-wide ROM. See also {deckle}, and {nybble} for names of other bit units.

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