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IAR Kickstart does not recognize MSP430F2112

newbie
Expert 1170 points
Other Parts Discussed in Thread: MSP430F2112, MSP430F2122, MSP430F2121

I am using an ez430-F2013 USB stick Spy-Bi-Wire 4-pin header to program an MSP430F2112IPW.

When I try and doenload and debug I get the following message:

Chosen deriviative (MSP430F2112) and actual hardware (MSP430F21x1) do not match. Continue to download?

Even though I selected Target --> Device --> MSP430F2112

Is this normal?

 

IAR Kickstart:

IAR Assembler for MSP430
5.10.4 (5.10.4.50168)
C:\Program Files\IAR Systems\Embedded Workbench 6.0 Kickstart\430\bin\a430.exe
6/2/2010 3:28:08 PM, 2060800 bytes

IAR C/C++ Compiler for MSP430
5.10.4 [Kickstart] (5.10.4.30168)
C:\Program Files\IAR Systems\Embedded Workbench 6.0 Kickstart\430\bin\icc430.exe
6/2/2010 3:38:02 PM, 15588352 bytes

 

Thanks.

  • 0
    TI__Prodigy 450 points

    newbie said:

    Chosen deriviative (MSP430F2112) and actual hardware (MSP430F21x1) do not match. Continue to download?

    The issue at hand is that the hardware supports F21x1 which means F2111, F2121, F2131, etc but not F2112, F2122, F2132, etc. For a novice, this can be confusing at first but each digit of the device number can imply different feature set and functionality.

    As an example, here are datasheets of F2121 & F2122:

    http://focus.ti.com/docs/prod/folders/print/msp430f2122.html

    http://focus.ti.com/docs/prod/folders/print/msp430f2121.html

    Notice that the only difference in the device numbers is the last digit changing from 1 to 2. And yet, the devices contrast in pin-count, ADC, Comparator, Flash Memory, etc.

     

  • 0 in reply to Abhi99
    Expert 1170 points

    Not clear by what you mean.

     I select the derivative: MSP430F2112

    I have a prototype PCB with an MSP430F2112IPW device installed.

    I am programming/debugging via Spy-Bi wire and the attached file is what I get.

    It says I am using different hardware?

     

      

     

  • 0 in reply to newbie
    Genius 4925 points

    Maybe this is answering your question as well:

    MSP430F2112 reporting as MSP430F21x1 device over multiple programmers/ compilers 

    This was the first hit as I searched for F2112 in the keyword box at the top of the page.

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