Hello. We have always used SDFlash to program our products that use the TMS320F2811 via RS232 with a USB/Serial adapter. The file is .out type. Recent development files sent to us by our programmer fail to load. Erase Flash succeeds, but then 'Failed at block address '0x003ec058' and 'Program flash failed' always appear. He can program the same code via JTAG without problem and earlier versions of the code can be programmed by us using SDFlash.
Any ideas why this should suddenly start occurring? It has been suggested that it may be related to increased file size.
TIA, Paul