topic KV5x can support double-precision floating point processing? in Kinetis Design Studio https://community.nxp.com/t5/Kinetis-Design-Studio/KV5x-can-support-double-precision-floating-point-processing/m-p/628066#M8083 <HTML><HEAD></HEAD><BODY><P>I'm looking for Kinetis MCU that can&nbsp;support double-precision floating point processing.</P><P>The KV5x integrated Cortex-M7 core, but&nbsp;I believe that KV5x can only single-precision floating point processing, not supported double-precision processing.</P><P>Am I correct?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Please reply as soon as possible.</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Best regards,</P><P>Takashima</P></BODY></HTML> Mon, 19 Sep 2016 02:15:16 GMT isaotakashima 2016-09-19T02:15:16Z KV5x can support double-precision floating point processing? https://community.nxp.com/t5/Kinetis-Design-Studio/KV5x-can-support-double-precision-floating-point-processing/m-p/628066#M8083 <HTML><HEAD></HEAD><BODY><P>I'm looking for Kinetis MCU that can&nbsp;support double-precision floating point processing.</P><P>The KV5x integrated Cortex-M7 core, but&nbsp;I believe that KV5x can only single-precision floating point processing, not supported double-precision processing.</P><P>Am I correct?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Please reply as soon as possible.</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Best regards,</P><P>Takashima</P></BODY></HTML> Mon, 19 Sep 2016 02:15:16 GMT https://community.nxp.com/t5/Kinetis-Design-Studio/KV5x-can-support-double-precision-floating-point-processing/m-p/628066#M8083 isaotakashima 2016-09-19T02:15:16Z Re: KV5x can support double-precision floating point processing? https://community.nxp.com/t5/Kinetis-Design-Studio/KV5x-can-support-double-precision-floating-point-processing/m-p/628067#M8084 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>KV5x integerates Cortex-M7 core&nbsp; which FPU is a single-precision floating point unit (FPU) that is compliant to the IEEE Standard for Floating-Point Arithmetic (IEEE 754).</P><P>we can see more information from</P><P><A href="http://www.nxp.com/files/32bit/doc/ref_manual/KV5XP144M240RM.pdf">http://www.nxp.com/files/32bit/doc/ref_manual/KV5XP144M240RM.pdf</A></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_2.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/5313i8921FA2CAF31CDB2/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_2.png" alt="pastedImage_2.png" /></span></P><P></P><P></P><P><BR />Have a great day,<BR />Jennie Zhang</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 19 Sep 2016 04:05:29 GMT https://community.nxp.com/t5/Kinetis-Design-Studio/KV5x-can-support-double-precision-floating-point-processing/m-p/628067#M8084 ZhangJennie 2016-09-19T04:05:29Z