M68ICS05C Freescale Semiconductor, M68ICS05C Datasheet - Page 218

• Manufacturer Part Number: M68ICS05C
• Description: SIM PROGRAM FOR 68HC705C8A/C9A
• Manufacturer: Freescale Semiconductor
• Type: Simulator/Programmerr

Specifications of M68ICS05C

• Contents: Programmer, Power Supply, Assembler/Simulator/Debugger, Cable, Software and Documentation
• For Use With/related Products: 68HC705C8A/C9A
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

S-RECORD INFORMATION
The S-record fields are described in Table A-2.
Each record may be terminated with a CR/LF/NULL. Additionally, an S-record may have an
initial field to accommodate other data such as line number generated by some time-sharing
systems.
Accuracy of transmission is ensured by the record length (byte count) and checksum fields.
A.3
Eight types of S-records have been defined to accommodate the several needs of the encoding,
transport, and decoding functions. The various Motorola upload, download, and other record
transport control programs, as well as cross assemblers, linkers, and other file-creating or
debugging programs, utilize only those S-records which serve the purpose of the program. For
specific information on which S-records are supported by a particular program, consult the user
manual for the program.
A-2
Type
Record
Length
Address
Code/Data
Checksum
Field
S-RECORD TYPES
The ICS05CW supports only the S0, S1, and S9 record types. All
data before the S1 record is ignored. Thereafter, all records must be
S1 type until the S9 record, which terminates data transfer.
Characters
Printable
4, 6, or 8
0-2n
2
2
2
Table A-2. S-Record Field Contents
S-record type — S0, S1, etc.
Character pair count in the record, excluding the type
and record length.
2-, 3-, or 4-byte address at which the data field is to be
loaded into memory
From 0 to n bytes of executable code, memory
loadable data, or descriptive information. For
compatibility with teletypewriter, some programs may
limit the number of bytes to as few as 28 (56 printable
characters in the S-record)
Least significant byte of the one’s complement of the
sum of the values represented by the pairs of
characters making up the record length, address, and
the code/data fields
NOTE
Contents
M68ICS05COM/D