Question: How can you control the number of files generated by the hex utility ?

Answer:

The HEX Utility produces 1 output file for each of the EPROMS to be burned. The number of output files is controlled by the -romwidth and -memwidth parameters:

# of output files = memwidth / romwidth

where (romwidth <= memwidth)

The Hex utility breaks up each data word into sub-words of size " romwidth " and creates multiple files, each containing a sub-word.