
Computer Architecture
The internal architecture of a computer system has an 18-bit address bus and can address an 8-bit wide memory.(a) The memory of this computer system contains 48 Kbytes of ROM, 2 x 32 Kbytes of RAM (RAM1 and RAM2). All the three memories form a contiguous block of memory starting at address 0. The ROM occupies the lowest address range. The rest of the address range after RAM is not used.(i) Compute the total memory capacity of this computer system. Express your answer in Kbytes.
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