Instruction Set Reference - The HCS12/9S12: An Introduction to Software and Hardware Interfacing - page 778

Example B.1
▼ Convert the decimal number 73 to binary.
Solution: The procedure of conversion is shown in Figure B.1.

remainder

2 73 1 Least significant digit

2 36 0

2 18 0

2 9 1

2 4 0

2 2 0

Most significant digit

2 1 1

0

Figure B.1 ■ An example of decimal-
to-binary conversion

73 5 1001001 2

▲

Example B.2
▼ Convert the decimal number 95 to binary.
Solution: The repeated division-by-2 process is shown in Figure B.2.

remainder

2 95 1 Least significant digit

2 47 1

2 23 1

2 11 1

2 5 1

2 2 0

2 1 1 Most significant digit

0

Figure B.2 ■ Another example of decimal-
to-binary conversion

95 5 1011111 2

▲