one-plus-one address instruction

one-plus-one address instruction

[′wən ‚pləs ′wən ə¦dres in‚strək·shən]
(computer science)
A digital computer instruction whose format contains two address parts; one address designates the operand to be involved in the operation; the other indicates the location of the next instruction to be executed.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.