ULSI 80387 FPU
MathCo US83S87 25
SX/SLC 33
SX/SLC 40
MathCo DX 33
MathCo DX 40
US83C87 DX/DLC 40
US83C87 DX/DLC 40 Diff
387 FPU Family
MathCo US83S87 25
SX/SLC 33
SX/SLC 40
MathCo DX 33
MathCo DX 40
US83C87 DX/DLC 40
US83C87 DX/DLC 40 Diff
387 FPU Family
US83S87-25 | ||
Frequency: 25 MHz
Bus: 25 MHz Codename: - Package: PLCC-68 Technology: ? Year: 1992 Top |
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SX/SLC 33 | ||
Frequency: 33 MHz
Bus: 33 MHz Package: PLCC-68 Technology: ? Year: 1994 Top |
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SX/SLC 40 | ||
Frequency: 40 MHz
Bus: 40 MHz Package: PLCC-68 Technology: ? Year: 1994 Top |
||
MathCo DX 33 | ||
Frequency: 33 MHz
Bus: 33 MHz Codename: - Package: CPGA-68 Technology: ? Year: 1993 Top |
||
MathCo DX 40 | ||
Frequency: 40 MHz
Bus: 40 MHz Package: CPGA-68 Technology: ? Year: 1993 Top |
||
US83C87 DX/DLC 40 | ||
Frequency: 40 MHz
Bus: 40 MHz Package: CPGA-68 Technology: ? Year: 1994 Top |
||
US83C87 DX/DLC 40 Diff | ||
Frequency: 40 MHz
Bus: 40 MHz Package: CPGA-68 Technology: ? Year: 1994 Top |