Question: A microcontroller with 24 address pins and eight data pins is connected to a 1K 8 memory with one enable. How many unused address bits

A microcontroller with 24 address pins and eight data pins is connected to a 1K 8 memory with one enable. How many unused address bits of the microcontroller are available for interfacing other 1K 8 memory units? What is the maximum directly addressable memory available with this microcontroller?

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