Dataman S4 - Manual (Page 85)

DATAMAN S4 MANUAL
Intel Format 85
INTEL Format.
An Intel format file can be examined with a
text editor and printed. Each record is a
single line of ASCII characters, expressing
bytes as Hexadecimal pairs, terminated
with Carriage return and Linefeed.(0D,0A
Extended Address Record.
Position Remarks
1 ":" ASCII Colon delimiter
2-3 "02" Byte count
4-7 "0000" Address not used
8-9 "02" Record type
10-13 Upper Segment Base Address.
Top 16 bits of 20 bit address
Most significant byte first. 2
bytes as 4 HEX characters.
USBA defaults to 0 if not sent.
14-15 Checksum complement of all
bytes except colon, linefeed
and return. 1 byte as 2 hex
characters. This makes the
line add up to zero.
16-17 Carriage return and line feed
Data Record.
Position Remarks
1 ":" ASCII Colon delimiter
2-3 Data byte count in HEX, max
"20" (32 bytes or 64 ASCII
characters)
4-7 Lower 16 bits of 20 bit address
Most significant byte first. 2
bytes or 4 HEX characters.