Tally Genicom T5023+ - Manual (Page 286)

Load Functions: General Loadable Firmware/Character Genera-
276 T5023/5023+ - Programming Guide
Sequence of a Load Process
The following figure illustrates the sequence of a load process. The order must
be maintained.
Stop mechanic,
delete remaining data,
receipt
Switch to load function
Host Document printer
Hand over module
identifier
Request module
identifier
delete corresponding
flash memory area, send
a receipt
Check if new data has to
be transferred,
give corresponding
loading commands and
wait
Check correctness,
receipt the command
with module identifier
Transfer corresponding
module
Start firmware End bootstrap loader