As a Cyrix-made 387SX, it enhances floating-point performance in 386SX systems, enabling smoother CAD, engineering and spreadsheet computations. ✅ Rare Reveal 387SX math coprocessor. ✅ Boosts FPU tasks for legacy software.
Waveshare RA4M1-Zero Mini Development Board(with pinheader), Based On 32-Bit MCU-RA4M1, 48MHz Operating Frequency, Built-In FPU, Supports Firmware Encryption
Motorola MC68882FN33A 33MHz FPU PLCC-68 Apple Amiga Atari 68882 Coprocessor
Motorola MC68882FN40 40MHz FPU PLCC-68 Apple Amiga Atari 68882 Coprocessor
Cyrix FasMath CX-82S87-NP-SV 80287 FPU Math Coprocessor CDIP-40 Gold 1990
Intel C80287XL FPU 287 Processor Math Coprocessor CDIP40 12.5MHz x87 SU065
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