CPUpages.com 25P – ODP486SX-25

In fact it is A80486DX2-50 for upgrade A80486SX-25. CPU has 487SX pinout (169pins) and is intended for OverDrive socket. One extra pin assigned to disable the Intel i80486SX CPU. The Intel i80486SX CPU can be removed.Manufacturer: Intel Type: Microprocessor Introduced: 1992 Name (codename): 486SX OverDrive Processor (P23T) Code (Copyright): ODP486SX-25 (Intel 1989) Specification number: SZ800 Core speed: 50MHz BUS: 25MHz, 32-bit Transistors (Die size): 1 200 000 (81mm square) Technology: 0.8-micron L1/L2 cache: 8kB / to 512kB (external, BUS speed) Can address: 4 GB of physical and 64 TB of virtual memory FPU: Integrated Whetstone FPU: ?MFLOPS Drystone ALU: ?MIPS V core (typical/max.): 5V - 6.5V Power dissipation (typical/max.): 3.88W - 5.0W Operating temperature (min./max.): 0 - 85°C Package (Socket): Ceramic PGA-169pin (Socket 2,3) Dimensions: 44.5 x 44.5 x 13mm…
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