How many hexadecimal digits does a 24-bit memory address have?
One hexadecimal digit corresponds to 4 binary digits (bit)
for 24 bits, there are 3 bytes (8 bits) that make up 6 hexadecimal digits.
, 24- . :
Hex Binary Hex Binary --- ------ --- ------ 0 0000 8 1000 1 0001 9 1001 2 0010 A 1010 3 0011 B 1011 4 0100 C 1100 5 0101 D 1101 6 0110 E 1110 7 0111 F 1111
4 , 16, 2 ^ 4 , 4 2