People also ask
Why is it called X87?
How does X87 work?
80387DX. TABLE 8. 80387DX TIMING REQUIREMENTS OF THE BUS INTERFACE UNIT (OUTPUT TRIP LEVEL = 1.5V). (VCC = 4.75V TO 5.25V; TA = -55 TO +125°C, UNLESS ...
80387DX used in Commodore and Amiga equipment. IC number: 80387DX; IC function: Floating-point co-processor; Related components: 8087, 80287 (predecessors) ...
$1,000.00
Intel 80387DX-33 Math Co-Processor for 386 - Old Stock - Never Used - Open Box ; Quantity. 1 available ; Item Number. 384949323147 ; Vintage. Yes ; MPN. A80387DX-33.
Total dose small sample evaluation (SSE) testing of the Intel 80386DX 32 bit microprocessor and 80387DX 32 bit math coprocessor has been performed using an AT