METHOD FOR PROGRAMMING/PARALLEL PROGRAMMING OF ONBOARD FLASH MEMORY BY MULTIPLE ACCESS BUS

摘要

The invention concerns a method for onboard flash memory (5) programming or reprogramming, characterised in that it consists in programming or reprogramming in parallel the onboard memory of a plurality of modules (M0, M1 . . .) via a multiple access bus (6) whereto said modules are connected. In the case of unrecorded flash memories, the invention also discloses a method for downloading the code via the multiple access bus and for executing it, eliminating all external constraints (frequency, bit rate). The inventive method is more particularly designed for use in onboard flash memories.