If the memory chip size is 256 x 1 bits, what is the number of chips r...
Number of bits in 1K byte of memory:To determine the number of chips required to make 1K byte of memory, we first need to understand the number of bits in 1K byte of memory.
- 1 byte is equal to 8 bits. This is because each byte consists of 8 binary digits, or bits.
- 1 kilobyte (1K byte) is equal to 1024 bytes. Therefore, 1K byte is equal to 1024 x 8 = 8192 bits.
Size of each memory chip:The memory chip size is given as 256 x 1 bits. This means each chip has a capacity of storing 256 bits.
Calculating the number of chips:To calculate the number of chips required to make 1K byte of memory, we need to divide the total number of bits (8192) by the capacity of each chip (256).
- Number of chips = Total number of bits / Capacity of each chip
- Number of chips = 8192 bits / 256 bits
Dividing the total number of bits:
Since each chip can store 256 bits, we can divide the total number of bits (8192) by 256 to determine the number of chips required.
8192 / 256 = 32
Therefore, to make 1K byte of memory, we need 32 memory chips.