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MSP430F149 Sampling Rate

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amyle

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Hi,

I'm having trouble maximizing my sampling rate for the 12-bit ADC on the MSP430F149. So far, I was only able to run it at 128 ksps, but the datasheet said I could run it at 200 ksps.


Here are the details of my project:
----------------------------------------------------------------------------
1) Sampling a 2kHz sine wave
2) Using the 12-bit ADC on the MSP430F149
3) Storing samples in RAM
4) Sending stored data to the PC via UART.
----------------------------------------------------------------------------

I also attached my code.


If anyone could help me maximize my sampling rate to the 200 ksps, I would really appreciate it. Thank you!

- Amy (amy_le13@yahoo.com)
 

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