Page 145 - Introduction to Microcontrollers Architecture, Programming, and Interfacing of The Motorola 68HC12

122 Chapter 5 Advanced Assemblers, Linkers, and Downloaders

Table 5.1. S-Record Fields

The second record begins with ASCII characters S9, indicating a termination record,
Its length is 3, It is followed by a 4-character 2-byte address field, which is zeroes, and
$FC, which is the checksum of the S9 record.

0000 ORG $820
0820 B60811 LDAA $811
0823 BB0813 ADDA $813
0826 7A0815 STAA $815
0829 B60810 LDAA $810
082C B90812 ADCA $812
082F 7A0814 STAA $814
0832 00 BGND

a. Listing

S1160820B60811BB08137A0815B60810B908127A0814004E
S9030000FC

b. S-record

Figure 53. A Program