Statements (50)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
digital circuit
|
| gptkbp:abbreviation |
gptkb:ALU
|
| gptkbp:canBe |
combinational circuit
sequential circuit |
| gptkbp:component |
gptkb:microprocessor
|
| gptkbp:foundIn |
embedded systems
computers calculators digital signal processors |
| gptkbp:function |
performs arithmetic operations
performs logic operations |
| gptkbp:hasComponent |
logic gates
adder shifter |
| https://www.w3.org/2000/01/rdf-schema#label |
Arithmetic Logic Unit
|
| gptkbp:implementedIn |
gptkb:algebra
binary arithmetic |
| gptkbp:input |
operands
|
| gptkbp:introducedIn |
1940s
|
| gptkbp:inventedBy |
gptkb:John_von_Neumann
|
| gptkbp:output |
result
status flags |
| gptkbp:performs |
addition
subtraction comparison operations decrement increment bitwise AND bitwise NOT bitwise OR bitwise XOR |
| gptkbp:produces |
carry flag
overflow flag parity flag sign flag zero flag |
| gptkbp:recipient |
control signals
|
| gptkbp:relatedTo |
control unit
register data path |
| gptkbp:requires |
data processing
instruction execution decision making in computers |
| gptkbp:studiedIn |
gptkb:architecture
digital electronics |
| gptkbp:usedIn |
microcontrollers
microprocessors graphics processing units |
| gptkbp:bfsParent |
gptkb:ALU
|
| gptkbp:bfsLayer |
5
|