The Intel 80387SX (387SX or i387SX) is the math coprocessor, also called an FPU, for the Intel 80386SX microprocessor. Introduced in 1987, it was used to ...
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Model: 387SX. Socket Type: LCC68. Rare Reveal 387SX. Family: Reveal 80387. Type: Floating Point Unit / Co-processor. Frequency: 16 MHz - 25 MHz.
Nov 11, 2022 · The point of the 387 (whether SX or DX is to provide floating point operation to the system. All it does is floating point; it does not replace ...
387SX Math Coprocessor . New Automatic Power Management Low Power Consumption Typically mA in Dynamic Mode and mA in Idle Mode Socket Compatible with ...
387sx Math CoProcessor Utilities 1.0. Utilities and driver support for a 387sx Math CoProcessor. Available releases. 1.0 (current) · Screenshots · Intel387sx ...
May 11, 2000 · According to my benchmarks, and estimating wildly, about 125 times slower than my P3/800 here at work. Give or take about 50% fault margin.<P>[ ...
Manufacturer, Cyrix. Model, 387. Architecture, x86. Core frequency, 25 MHz. Package, PLCC-68. Physical informations. Package Size, 2,5x2,5 cm ...
Manufacturer, Intel. Model, 387. Architecture, x86. Core frequency, 16 MHz. Package, PLCC-68. Physical informations. Package Size, 2,5x2,5 cm ...
May 21, 2014 · I have a 386sx-40 board to which I want to add a coprocessor. The chip I have is this exact one: The board is the same as this one, ...
