ULINK: NO ALGORITHM FOUND FOR ADDRESS

Information in this article applies to:

• ULINK USB-JTAG Adapter
• ULINK2 USB-JTAG Adapter
• Keil Development Suite for ARM any Version

QUESTION

I am trying to download my project into Flash via ULINK. ULINK seems to connect to the device, but a Message Box pops up and tells me:

No Algorithm found for Address 0x0000000

ANSWER

This error usually indicates that an appropriate algorithm was not chosen for the flash device. To add one in the Target configuration:

1. Open Options for Target - Utilities.
2. Choose the ULINK ARM Debugger and press Settings.
3. Press Add and choose the algorithm that fits your device. In case that the Address Range for the device is wrong select the algortihm and correct the Start and Size information.
4. Define the address spaces RAM for Algorithm and the Flash ROM area valid for the algorithm with Start and Size.

Note: you cannot use the command Flash - Download for RAM areas in your application. The RAM content will be downloaded when you start the debugger.

MORE INFORMATION

• Getting Started for ARM User's Guide, Flash Programming
• Refer to Flash Download Configuration in the ULINK User's Guide.

SEE ALSO

• GENERAL: PROGRAMMING FLASH ON MCB21XX BOARDS
• ULINK: CANNOT LOAD FLASH PROGRAMMING ALGORITHM
• ULINK: ERROR (NO ALGORITHM FOUND FOR ADDRESS...)

Last Reviewed: Wednesday, March 07, 2007