microcode

About 0.12 uses per million words.

Meaning

1. noun The collective microprograms in a CPU, used to run machine instructions.
2. verb To write or rewrite (program instructions) in microcode, typically to optimize performance.

Similar words

microprogram nanocode microprogramme microassembler microstatement microinstruction machine code macrocode macroinstruction macroprogramming

Often followed by

is for and to in compaction that rom instructions

Word family

microcodes