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2 cards from this section. Quick, good the night before a test.
How many memory locations can be addressed with an 8-bit address bus?
Think about powers of 2.
What is FF in decimal?
Convert from hexadecimal to decimal.
How many memory locations can a 10-bit address bus access?
Remember, each bit doubles the previous capacity.
Is hexadecimal a base-16 numbering system?
Consider what the term 'hex' refers to in the number system.
Given a 20-bit address bus, how many memory locations are available? What would that be in hexadecimal?
Use the power of 2 and convert to hexadecimal.
If a memory module utilizes 32 bits in each location and can address 4 Giga locations, how many bits is the address bus?
Understand the relationship between memory locations and address size.
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