Unit 3 | Lecture 14 | AVR Assembly and C Programming: AVR Intel Hex File Format

Topics Covered:
AVR Intel Hex File Format

L J INSTITUTES OF ENGINEERING & TECHNOLOGY
SUBJECT: - MICROPROCESSOR AND MICROCONTROLLER
UNIT 3:- AVR ASSEMBLY AND C PROGRAMMING
TOPIC NAME: - AVR INTEL HEX FILE FORMAT
IMPORTANT QUESTIONS / MCQS

1. True or false. The Intel Hex file format does not use the checksum byte method to ensure data integrity.

2. The ______ byte of a line in an Intel Hex file represents the number of bytes of data in the line
a) Last
b) First
c) First and Last
d) All of above

3. The _____ byte of a line in an Intel Hex file represents checksum byte of all the bytes in that line
a) First
b) Second
c) Last
d) First and Second

4. In the TT field of an Intel Hex file, we have 00. What does it indicate?

5. What is the difference between Intel Hex files and extended Intel Hex files?

6. The Hex option can be set in AVR Studio.
a) True
b) False
c) Can't say
d) Not mentioned

7. The extended Intel Hex file can be used for ROM sizes of ________ (more, less ) than 64 KB