Hi, > 2/ The boot loader includes code that writes to flash, and > as the flash device is not protected by feed sequences > (industry standard for flash memories) you can get accidental > trashing of the boot loader when the application misbehaves. Can you name one ARM7 with embedded flash that has feed sequences to protect its flash programming registers? As you claim that this is industry standard, where is the standard defined? Can you provide a reference to this standard? -- Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk CrossWorks for MSP430, ARM, AVR and now MAXQ processors
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RE: [lpc2000] Re: trashed 2148 bootloader
2006-02-22 by Paul Curtis