microcode

English Thesaurus

1. (computer science) coded instructions that are stored permanently in read-only memory (noun.communication)

hypernym	:	code, computer code,
definition	:	(computer science) the symbolic arrangement of data or instructions in a computer program or the set of such instructions (noun.communication)

domain category	:	computer science, computing,
definition	:	the branch of engineering science that studies (with the aid of computers) computable processes and structures (noun.cognition)