Is there IAP example code available?

shangdawei1 · ‎2007-01-16

Posted on January 17, 2007 at 05:12

shangdawei1 · ‎2011-05-17

Posted on May 17, 2011 at 09:35

I need program Bank0 from Bank1.

WBR,

Dawei Shang

najoua · ‎2011-05-17

Posted on May 17, 2011 at 09:35

Hello shangdawei,

Yes, ST will provide a driver allowing programming the STR91x Internal Flash Bank0 using In Application Programming via UART.

The IAP driver is to be programmed by the user in the Flash bank 1 after being hardware remapped at address 0x00 (bank 0 is hardware remapped at address 0x80000). Programming is performed via JTAG using a flasher toolset.

Using the UART, the IAP driver loads a binary file from HyperTerminal to the STR9 internal Flash bank 0, and then jumps to execute it.

More details will be provided in the ''STR9 In-Application Programming using UART'' application note which will be published on the web few days later.

Best regards,

Najoua.

najoua · ‎2011-05-17

Posted on May 17, 2011 at 09:35

Hello again shangdawei,

Now, the ''STR9 In-Application Programming using UART'' application note (AN2475) and its corresponding software are available on the following web link:

http://www.stmcu.com/modules.php?name=mcu&file=familiesdocs&FAM=101

Best regards,

Najoua. :p