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Below, the same sentences are written in English and Japanese.
・English
I would like to know the maximum conversion time of SARADC because of FailSafe.
・日本語(Japanese)
FailSafeの為、SARADCの最大変換を知りたいです。
Regards
Solved! Go to Solution.
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Hello Ryuuji san,
The equation was taken from the PSoC 6 Scan adc component datasheet for its easiness to understand. For 4100s device (check architecture TRM,SAR ADC resolution section ),
Total acquisition and conversion time (sar_clk) = acquisition time + resolution (bit) + 2 ( in PSoC6, 3 additional cycles)
The previous image is the different representation of same equation.
Best Regards,
Vasanth
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Hello Ryuuji san,
If you want to know the maximum sample rate achievable , it is 1MHz. The total conversion time is a function of ADCn clock rate, resolution, number of channels and averaging and the acquisition time. The ADC clock rate will can be lowered to for a reduced data rate. The scan rate can be also calculated the following way.
Best Regards,
Vasanth
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Vasanth -san
Thank you for your reply.
Which document is this image referred to?
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Hello Ryuuji san,
The equation was taken from the PSoC 6 Scan adc component datasheet for its easiness to understand. For 4100s device (check architecture TRM,SAR ADC resolution section ),
Total acquisition and conversion time (sar_clk) = acquisition time + resolution (bit) + 2 ( in PSoC6, 3 additional cycles)
The previous image is the different representation of same equation.
Best Regards,
Vasanth
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Vasanth san
Thank you for your answer.