Find the value(in hex) loaded into TCNT0 for following cases:LDI R17,-60OUT TCNT0,R17

The LDI instruction is used to load an 8-bit constant directly to one of the registers 16-31. The value -60 is a signed decimal, and we need to convert it to an 8-bit binary representation.

Step 1: Convert -60 to binary -60 in binary is represented as 2's complement of 60.

60 in binary is 00111100.

To find the 2's complement, first find the 1's complement and then add 1 to it.

1's complement of 60 is 11000011.

Adding 1 to it gives 11000100, which is the binary representation of -60.

Step 2: Convert binary to hexadecimal The binary number 11000100 can be converted to hexadecimal.

Split the binary number into groups of four from the right: 1100 0100.

Then convert each group of four into a hexadecimal digit: C4.

So, the value loaded into TCNT0 is C4 in hexadecimal.