Answer:
Data type is an attribute of the data in the computer science. It basically guide the compiler and interpreter about the data utilization in the program. Data type basically define the operation, which can be done on given data.
There are different types of data types are as follow:
Integer data type: This type if data type basically represent the integer type of data value from largest to smallest order.
For example: int p = 10;
Real data type: This type of data type is used to represent the real type of number from largest to smallest range.
For example: float b = 17.6;
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Answer:
Total Memory= 4 KB = 4096 bytes = 32768 bits
Explanation:
<em><u>1. Data lines are 8 From D0 to D7</u></em>
so
Total memory at single address locations is 8 bits.
<em><u>2. Address lines are 12 (A0 to A11)</u></em>
There are 12 address lines but 3 out 12 are for selction of chip or memory bank.
so only 9 pins are there to address the locations on one chip.
Total No. of address locations on single chip = 2^9 = 512 locations
as 1 location is 1 byte so total memory of single chip is 512 bytes.
<u><em>3. Total Memory Bank </em></u>
There are total 3 selection pins for memory bank.
so
Total chips = 2^3 = 8.
<em><u>4. Total Memory </u></em>
Total size of 1 chip = 512 bytes
Total size of 8 chip = 8x512 bytes = 4096 bytes = 4096/1024 kb = 4 kb
<em>So total memory of system is 4 Kb = 4096 bytes = 32768 bits</em>
Answer:
Don't post irrelevant questions.
Also yes it is.
