(under subclass 220) Subject matter for control of execution or processing of instruction data peculiar to logic operation (e.g., AND, OR, exclusive OR, etc.).
(1) Note. This subclass provides for the control of execution of instruction data peculiar to logical operations. Digital logic, per se, (e.g., AND gates, OR gates, combinations of gates, etc.) is classified elsewhere. See SEE OR SEARCH CLASS note below.
(2) Note. This subclass is concerned with processing instruction data within a processor. Processing of pixels using logical operation in the field of computer graphics processing, however, are classified elsewhere. See SEE OR SEARCH CLASS note below.
SEE OR SEARCH CLASS
326, Electronic Digital Logic Circuitry, appropriate subclasses for logic circuit and interface, per se.