Applications writing to flash ram

dumpbox · ‎2004-10-20

Posted on October 21, 2004 at 05:06

dumpbox · ‎2004-10-19

Posted on October 19, 2004 at 18:47

Newbie to ST7 with STICK programming! This may seem really dumb question but can programs write to the flash ram and hence use the flash as an equivalent to disk or is the flash accessable only during ICP ? The docs suggest you can only write to the eeprom.

Cheers - Thermaller.

venkateswara · ‎2004-10-20

Posted on October 21, 2004 at 05:06

You can write to the ram but not to flash ROM in user mode. Flash ROM can be written in ICP or IAP. Please see the AN1477 and AN1502 for more information on using Flash ROM as emulated eeprom.