topic LPC2148 IAP works with some processors and not others. in LPC Microcontrollers https://community.nxp.com/t5/LPC-Microcontrollers/LPC2148-IAP-works-with-some-processors-and-not-others/m-p/585559#M21279 <HTML><HEAD></HEAD><BODY><P>I have a struct which I copy from RAM to the top of the address map, 0x0007C000.&nbsp; When I read the data it will occasionally be corrupted.&nbsp; I can not tell which process is responsible, writing or reading.&nbsp; This corruption is persistent and stay with the struct element.&nbsp; Write / read may operate correctly several times then again go bad.&nbsp;&nbsp; I have been using the code for writing to the flash and reading the data a long time and this is a recent development, within the last 6 months.</P></BODY></HTML> Wed, 10 Aug 2016 18:59:31 GMT michaelcoffee 2016-08-10T18:59:31Z LPC2148 IAP works with some processors and not others. https://community.nxp.com/t5/LPC-Microcontrollers/LPC2148-IAP-works-with-some-processors-and-not-others/m-p/585559#M21279 <HTML><HEAD></HEAD><BODY><P>I have a struct which I copy from RAM to the top of the address map, 0x0007C000.&nbsp; When I read the data it will occasionally be corrupted.&nbsp; I can not tell which process is responsible, writing or reading.&nbsp; This corruption is persistent and stay with the struct element.&nbsp; Write / read may operate correctly several times then again go bad.&nbsp;&nbsp; I have been using the code for writing to the flash and reading the data a long time and this is a recent development, within the last 6 months.</P></BODY></HTML> Wed, 10 Aug 2016 18:59:31 GMT https://community.nxp.com/t5/LPC-Microcontrollers/LPC2148-IAP-works-with-some-processors-and-not-others/m-p/585559#M21279 michaelcoffee 2016-08-10T18:59:31Z