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Given: 2MB of physical memory, made up of multiple chips 256K in size each, and a CPU with a 24 bit address bus and a
Given: 2MB of physical memory, made up of multiple chips 256K in size each, and a CPU with a 24 bit address bus and a 32 bit data bus, answer the following questions: How many adies be plysial memor avaliae b. What is the most amount of RAM this CPU could access directy? c. How many 256K RAM chips required? d. How many address bits required to select one of the 256K chips? Which address bits should be used to select the individual chips and which bits should be used to access the RAM on each chip? e. howthe f adrese for each chip uhe i. Chip #0: 0x000000 to 0x03 FFFF g. Suppose I replaced the 256K RAM chip at the highest address, with a 256K EPROM chip, what would the address be of the lowest byte in the EPROM
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