Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:microprocessor
floating point unit |
| gptkbp:alsoKnownAs |
FPU
numeric data processor |
| gptkbp:architecture |
x86
|
| gptkbp:compatibleWith |
gptkb:Intel_80286
gptkb:Intel_80486 gptkb:Intel_8086 gptkb:Intel_80386 |
| gptkbp:developedBy |
gptkb:Intel
|
| gptkbp:firstModel |
gptkb:Intel_8087
|
| https://www.w3.org/2000/01/rdf-schema#label |
x87 math coprocessor
|
| gptkbp:instructionSet |
gptkb:x87_instructions
|
| gptkbp:introducedIn |
1980
|
| gptkbp:notableModel |
gptkb:Intel_80287
gptkb:Intel_80387 gptkb:Intel_80487 |
| gptkbp:provides |
hardware floating-point arithmetic
|
| gptkbp:registration |
eight 80-bit floating-point registers
|
| gptkbp:status |
obsolete
|
| gptkbp:successor |
integrated FPU in later x86 CPUs
|
| gptkbp:supports |
floating-point operations
|
| gptkbp:usedFor |
scientific calculations
engineering applications graphics processing x86 microprocessors |
| gptkbp:bfsParent |
gptkb:x87_FPU
|
| gptkbp:bfsLayer |
6
|