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IOPL stands for ________(a) Input/Output Privilege level(b) Input Output Process Link(c) Internal Output Process Link(d) Internal Offset Privilege LevelI had been asked this question during an interview.This interesting question is from Intel IA-32 Pentium Architecture-1 in division Processor Families of Computer Architecture

Answer»

Correct option is (a) Input/Output Privilege level

The explanation: This INDICATES the security between the transfers between the I/O DEVICES and MEMORY.



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