1.Are the following true or false? a.)For PIC 18F, we can have two integers a an

ID: 3786396 • Letter: 1

Question

1.Are the following true or false?

a.)For PIC 18F, we can have two integers a and b with 0 < a < 128 and 0 < b < 128, but sum a + b > 128 (called overflow). Explain!

b.)We can have two integers a and b with 0 < a < 128 and 0 < b < 128, but sum a + b > 256 (called carry). Explain!

c.)For PORTB, we can set 4 pins to input only and another 4 pins to output only. Explain!

d.)For PORTE, we can set 4 pins to input only and another 4 pins to output only. Explain!

e.)We can add up contents of location 204 decimal and location 205 decimal using a few assembly instructions. Explain!

1. False as the integer maximum value is 256 so there is overflow

2.false as integer maximum limit is 256

3. False Port B is bidirectional port

4. False because port e is bidirectional

5. True u can add individual content to accumulator and we can store final value in some location

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