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How to setup uVision4 project for MCB2929 EVB

Dragan

Respected colleagues,

can anybody please post a sample on how to configure a uVision4 project for use of an external SRAM for data storage on the Keil MCB2929 evaluation board? Do I have to configure a Static Memory Controller (SMC) (and how?), or is it sufficient to configure Memory Areas in the Device Target Options?

Thanks in advance.

With best regards,
Dragan Kujovic

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  • 0 in reply to Dragan

    Three things:

    1) This is a end user forum. Keil stuff [sic!] don't normally read posts here. They have specific contact information available to reach their support.

    2) And a large percentage of the people who do have the skills to help on this forum, are quite busy with their own projects, since they are commercial developers.

    3) Have you checked that you don't have a startup file that already contains support for external memory? The file LPC29xx.s does seem to contain the definitions, to use the Keil Configuration Wizard to configure memory access.

    Without opening the projects, it looks like some of the examples for the MCB2929 does configure external memory in the LPC29xx.s file.

    A question here - did you look into the startup file before starting to write C code?

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  • 0 in reply to Dragan

    Three things:

    1) This is a end user forum. Keil stuff [sic!] don't normally read posts here. They have specific contact information available to reach their support.

    2) And a large percentage of the people who do have the skills to help on this forum, are quite busy with their own projects, since they are commercial developers.

    3) Have you checked that you don't have a startup file that already contains support for external memory? The file LPC29xx.s does seem to contain the definitions, to use the Keil Configuration Wizard to configure memory access.

    Without opening the projects, it looks like some of the examples for the MCB2929 does configure external memory in the LPC29xx.s file.

    A question here - did you look into the startup file before starting to write C code?

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