Flash writing limits
2004-06-13 by nonuckingfumber
I have a CrossWorks connected via a wriggler clone to a simple LPC2106 based board. I have modified the loader to allow programming through jpeg (RAM is used as a buffer in this mode). The debugger can access the chip and is able to read registers and load the "loader" program, but download fails when the loader attempts to erase flash memory. Are there any "locks" or protections on the flash that could be preventing this?