Hex file format for Intel 87C196 microcontroller
Hex file format for Intel 87C196 microcontroller
(OP)
Hi folks,
We have an old product which uses the 87C196 microcontroller and I need to program some more blank parts for spares. The problem is I can't be sure of the correct hex file format to setup on our Data I-O 2900 programmer for reading in the file from disk.
The file header looks like this:
:02203800F63F71
:01201800FFC8
which is very similar to Intel Hex-32, but not exactly as the second line seems to be missing two characters for the extended address.
Does anyone out there have any ideas?
We have an old product which uses the 87C196 microcontroller and I need to program some more blank parts for spares. The problem is I can't be sure of the correct hex file format to setup on our Data I-O 2900 programmer for reading in the file from disk.
The file header looks like this:
:02203800F63F71
:01201800FFC8
which is very similar to Intel Hex-32, but not exactly as the second line seems to be missing two characters for the extended address.
Does anyone out there have any ideas?





RE: Hex file format for Intel 87C196 microcontroller
RE: Hex file format for Intel 87C196 microcontroller
RE: Hex file format for Intel 87C196 microcontroller
AA = Number of data bytes (DD)
BBBB = Offset from prefix
CC = Prefix load (02 - load prefix, 00 - no load)
DD.. = Data (variable length)
EE = Line checksum
Hopefully, that makes sense....
RE: Hex file format for Intel 87C196 microcontroller
RE: Hex file format for Intel 87C196 microcontroller
RE: Hex file format for Intel 87C196 microcontroller