https://community.nxp.com/t5/S32K/S32K312-bctu-multiple-parallel-conversions/m-p/1981764#M42519 <P>hello! refer to post "<A href="https://community.nxp.com/t5/S32K-Knowledge-Base/Example-S32K312-PIT-BTCU-parallel-ADC-FIFO-DMA-DS3-5-RTD300/ta-p/1789908" target="_blank">Example S32K312 PIT BTCU parallel ADC FIFO DMA DS3.5 RTD300 - NXP Community</A>" I write my adc demo,&nbsp; my question is:</P><P>can I set bctu list like this rule(channel of adc0 is more than adc1, <STRONG>there is 10 adc0 channels and 2 adc1 channels</STRONG>)?</P><OL><LI>adc0-p0</LI><LI>adc0-p1</LI><LI>adc0-p2</LI><LI>..........</LI><LI>adc0-p9(last channel)</LI><LI>adc1-p0</LI><LI>adc1-p1(last channel)</LI></OL><P>or bctu mpc list must set like:</P><OL><LI>adc0-p0</LI><LI>adc1-p0</LI><LI>adc0-p1</LI><LI>adc1-p1(last channel)</LI><LI>adc0-p2</LI><LI>.........</LI><LI>adc0-p10(last channel)</LI></OL><P>thanks!</P> Fri, 25 Oct 2024 06:45:16 GMT Vandarkholme 2024-10-25T06:45:16Z https://community.nxp.com/t5/S32K/S32K312-bctu-multiple-parallel-conversions/m-p/1981764#M42519 <P>hello! refer to post "<A href="https://community.nxp.com/t5/S32K-Knowledge-Base/Example-S32K312-PIT-BTCU-parallel-ADC-FIFO-DMA-DS3-5-RTD300/ta-p/1789908" target="_blank">Example S32K312 PIT BTCU parallel ADC FIFO DMA DS3.5 RTD300 - NXP Community</A>" I write my adc demo,&nbsp; my question is:</P><P>can I set bctu list like this rule(channel of adc0 is more than adc1, <STRONG>there is 10 adc0 channels and 2 adc1 channels</STRONG>)?</P><OL><LI>adc0-p0</LI><LI>adc0-p1</LI><LI>adc0-p2</LI><LI>..........</LI><LI>adc0-p9(last channel)</LI><LI>adc1-p0</LI><LI>adc1-p1(last channel)</LI></OL><P>or bctu mpc list must set like:</P><OL><LI>adc0-p0</LI><LI>adc1-p0</LI><LI>adc0-p1</LI><LI>adc1-p1(last channel)</LI><LI>adc0-p2</LI><LI>.........</LI><LI>adc0-p10(last channel)</LI></OL><P>thanks!</P> Fri, 25 Oct 2024 06:45:16 GMT https://community.nxp.com/t5/S32K/S32K312-bctu-multiple-parallel-conversions/m-p/1981764#M42519 Vandarkholme 2024-10-25T06:45:16Z https://community.nxp.com/t5/S32K/S32K312-bctu-multiple-parallel-conversions/m-p/1981900#M42534 <P>Hi,</P> <P>if you set a trigger to do MPC (<SPAN>multiple parallel conversions</SPAN>), means you set more ADCSELx bits in TRGCFG then subsequent n items in your list specifies channels parallelly converted. So second option you outlined is correct</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="PetrS_0-1729847231737.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/306968iBA92AAE529CB8952/image-size/medium?v=v2&amp;px=400" role="button" title="PetrS_0-1729847231737.png" alt="PetrS_0-1729847231737.png" /></span></P> <P>BR, Petr</P> Fri, 25 Oct 2024 09:08:07 GMT https://community.nxp.com/t5/S32K/S32K312-bctu-multiple-parallel-conversions/m-p/1981900#M42534 PetrS 2024-10-25T09:08:07Z