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# What is the maximum numbers of memory locations bytes that can be accessed by an address bus that is A bits?

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2 the power of A
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# A microprocessor has a data bus with 64 lines 32 lines address bus.what will be the Maximum number of bits stored in memory?

2^32 is amount of blocks that address bus could locate. and each blocks is 64bit because data bus has 64 lines. then maximum number of bits stored in memory is (2^32)*64 bit.

# What is the maximum memory address space that the processor can access directly if it is connected to a 16 bit memory considering a hypothetical microprocessor generating a 16-bit address?

If you assume that it has a 16-bit data bus, then it would be 128k so the microprocessor can access 2^16 points, which is 64k (from it being a 16bit address) 16bits = 2

# If a computer has 8 byte addressability and needs three bits to access a location in memory what is the total size of memory in bytes?

8byte addressability: 8bytes can be stored in each memory location.. 3bits to access: so 8 memory locations ( 2^3). total size = 8 * 8bytes( each memory location contains) =

# Maximum memory address space that the processor can access directly if it is connected to a 16-bit memory?

Max. memory address space= 216 X 2 bytes = 128 Kbytes

# If an address bus for a given computer has 16 lines what is the maximum amount of memory it can access?

If an address bus for a given computer has 16 lines, what is the maximum amount of memory it can access?

32 bit address bus can access more than 4 gigabytes (2 32 ) of memory. Sandeep Kr. Singh (MCA)

a 20 bit address bus has 2 power of 2o data lines which . provies us to utilisr the memory up 20 2 mb

16384

29 64bit words..

# What is the What is the maximum memory address space that the processor can access directly if it is connected to a 8 bit memory considering a hypothetical microprocessor generating a 8 bit address?

microprocessor can access 2^8 points which is 256 then we have 8 bit memory = 1 bytes then 1*256 =256 bytes

# How many memory locations can a CPU with a 10 bit address bus directly address?

A 10 bit address bus can address 2 10 , or 1024 different locations.

# What is the maximum addressable memory for a computer that has a 24 bit address bus and a 12 bit instruction format?

The maximum addressable memory for a computer with a 24 bit address bus is 16 Mb. This value has nothing to do with the size of the instruction format.

# How many memory locations can a CPU with a 12 bit address bus directly address?

A computer with a 12 bit address bus can directly address 2^12locations, or 4096 locations.