Consider a MIPS processor and a program that is loaded in the main memory between the addresses 130h and 161Ch (h means hexadecimal). Calculate the number of blocks of the main memory that this program uses if the size of a block is 2^7 words (give the result in decimal).

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Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.