topic Re: LPUART FIFO Depth in i.MX RT Crossover MCUs https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/LPUART-FIFO-Depth/m-p/949757#M4228 <HTML><HEAD></HEAD><BODY><P>Hi Simon:</P><P></P><P>Please refer to reference manual.</P><P></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/82678iACC89CF52797E183/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P>The RXFIFO and TXFIFO size should be&nbsp; 2^2=4</P><P></P><P></P><P>Regards</P><P>Daniel</P></BODY></HTML> Tue, 23 Jul 2019 06:32:39 GMT danielchen 2019-07-23T06:32:39Z LPUART FIFO Depth https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/LPUART-FIFO-Depth/m-p/949756#M4227 <HTML><HEAD></HEAD><BODY><P>The iMXRT1060 reference manual says that the FIFO depth of LPUART modules is read-only. It describes the meaning of the possible values, but I can't find the values that apply to each of the implemented UARTs. Where do I find these?</P></BODY></HTML> Fri, 19 Jul 2019 22:13:59 GMT https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/LPUART-FIFO-Depth/m-p/949756#M4227 simon_wilton 2019-07-19T22:13:59Z Re: LPUART FIFO Depth https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/LPUART-FIFO-Depth/m-p/949757#M4228 <HTML><HEAD></HEAD><BODY><P>Hi Simon:</P><P></P><P>Please refer to reference manual.</P><P></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/82678iACC89CF52797E183/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P>The RXFIFO and TXFIFO size should be&nbsp; 2^2=4</P><P></P><P></P><P>Regards</P><P>Daniel</P></BODY></HTML> Tue, 23 Jul 2019 06:32:39 GMT https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/LPUART-FIFO-Depth/m-p/949757#M4228 danielchen 2019-07-23T06:32:39Z