Quiz questions on features, architecture, register organisation, addressing modes, instruction set, paging and segmentation on 32 bit processors 80386, 80387 and 80486. The 80386, 80387, and 80486 are 32-bit microprocessor models from Intel. The 80386 has an optional floating-point coprocessor, the 80387, and can use an 80287 coprocessor. The 80486 has a built-in math coprocessor that's similar to the 80387. The 80486 also has an 8K-byte cache and executes many instructions in one clocking period. Here are some basics of these processors: 80386: Can form addresses up to 32 bits long and... Show more Quiz questions on features, architecture, register organisation, addressing modes, instruction set, paging and segmentation on 32 bit processors 80386, 80387 and 80486. The 80386, 80387, and 80486 are 32-bit microprocessor models from Intel. The 80386 has an optional floating-point coprocessor, the 80387, and can use an 80287 coprocessor. The 80486 has a built-in math coprocessor that's similar to the 80387. The 80486 also has an 8K-byte cache and executes many instructions in one clocking period. Here are some basics of these processors: 80386: Can form addresses up to 32 bits long and doesn't truncate high-order bits 80387: The first Intel coprocessor to fully comply with the IEEE 754-1985 standard. It has improved speed over Intel's previous 8087/80287 coprocessors and improved trigonometric function characteristics 80486: Has a built-in math coprocessor, an 8K-byte cache, and executes many instructions in one clocking period Show less
Quiz questions on features, architecture, register organisation, addressing modes, instruction set, paging and segmentation on 32 bit processors 80386, 80387 and 80486.
The 80386, 80387, and 80486 are 32-bit microprocessor models from Intel. The 80386 has an optional floating-point coprocessor, the 80387, and can use an 80287 coprocessor. The 80486 has a built-in math coprocessor that's similar to the 80387. The 80486 also has an 8K-byte cache and executes many instructions in one clocking period.
Here are some basics of these processors: 80386: Can form addresses up to 32 bits long and doesn't truncate high-order bits 80387: The first Intel coprocessor to fully comply with the IEEE 754-1985 standard. It has improved speed over Intel's previous 8087/80287 coprocessors and improved trigonometric function characteristics 80486: Has a built-in math coprocessor, an 8K-byte cache, and executes many instructions in one clocking period
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