NFCのトピックCLRC66303 for Felica Test https://community.nxp.com/t5/NFC/CLRC66303-for-Felica-Test/m-p/997262#M6467 <HTML><HEAD></HEAD><BODY><P style="margin: 0cm 0cm 0pt;"><SPAN style="color: #1f497d;">Our customer--Spectra Technology（HK）&nbsp;using CLRC66303 will apply Felica cert. in mid-Dec.</SPAN></P><P style="margin: 0cm 0cm 0pt;"><SPAN style="color: #1f497d;">&nbsp;</SPAN></P><P style="margin: 0cm 0cm 0pt;"><SPAN style="color: #1f497d;">In digital protocol test, there is a requirement for below two timings. &nbsp;May I have your suggestion that which registers can tune these two timings?</SPAN></P><P style="margin: 0cm 0cm 0pt;"><SPAN style="color: #1f497d;">&nbsp;</SPAN></P><OL><LI><SPAN style="color: #1f497d;">Guard time [Red item]</SPAN></LI><LI style="color: #1f497d; font-size: 11pt;"><SPAN style="color: #1f497d;">RF output on to first command. <span class="lia-inline-image-display-wrapper" image-alt="捕获.JPG"><img src="https://community.nxp.com/t5/image/serverpage/image-id/95552iB7C921BECE261F10/image-size/large?v=v2&amp;px=999" role="button" title="捕获.JPG" alt="捕获.JPG" /></span></SPAN><SPAN style="color: #1f497d;">Thank you!</SPAN></LI></OL></BODY></HTML> Tue, 03 Dec 2019 03:57:03 GMT alexshen 2019-12-03T03:57:03Z CLRC66303 for Felica Test https://community.nxp.com/t5/NFC/CLRC66303-for-Felica-Test/m-p/997262#M6467 <HTML><HEAD></HEAD><BODY><P style="margin: 0cm 0cm 0pt;"><SPAN style="color: #1f497d;">Our customer--Spectra Technology（HK）&nbsp;using CLRC66303 will apply Felica cert. in mid-Dec.</SPAN></P><P style="margin: 0cm 0cm 0pt;"><SPAN style="color: #1f497d;">&nbsp;</SPAN></P><P style="margin: 0cm 0cm 0pt;"><SPAN style="color: #1f497d;">In digital protocol test, there is a requirement for below two timings. &nbsp;May I have your suggestion that which registers can tune these two timings?</SPAN></P><P style="margin: 0cm 0cm 0pt;"><SPAN style="color: #1f497d;">&nbsp;</SPAN></P><OL><LI><SPAN style="color: #1f497d;">Guard time [Red item]</SPAN></LI><LI style="color: #1f497d; font-size: 11pt;"><SPAN style="color: #1f497d;">RF output on to first command. <span class="lia-inline-image-display-wrapper" image-alt="捕获.JPG"><img src="https://community.nxp.com/t5/image/serverpage/image-id/95552iB7C921BECE261F10/image-size/large?v=v2&amp;px=999" role="button" title="捕获.JPG" alt="捕获.JPG" /></span></SPAN><SPAN style="color: #1f497d;">Thank you!</SPAN></LI></OL></BODY></HTML> Tue, 03 Dec 2019 03:57:03 GMT https://community.nxp.com/t5/NFC/CLRC66303-for-Felica-Test/m-p/997262#M6467 alexshen 2019-12-03T03:57:03Z Re: CLRC66303 for Felica Test https://community.nxp.com/t5/NFC/CLRC66303-for-Felica-Test/m-p/997263#M6468 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>As the requirements mention, this has to be set on the application directly. This will be possible through the <A href="https://www.nxp.com/design/designs/nfc-reader-library-software-support-for-nfc-frontend-solutions:NFC-READER-LIBRARY?tab=In-Depth_Tab">NFC Reader Library</A>.&nbsp;Unfortunately, these specific requirements are not implemented on the examples but you may achieve it by controlling when the RF field is ON&nbsp;through<STRONG>&nbsp;phhalHw_FieldOn();</STRONG>&nbsp;API and sending the command after the specified time you require.</P><P></P><P>Hope this helps!</P><P></P><P>BR,</P><P>Ivan.</P></BODY></HTML> Thu, 05 Dec 2019 22:52:31 GMT https://community.nxp.com/t5/NFC/CLRC66303-for-Felica-Test/m-p/997263#M6468 IvanRuiz 2019-12-05T22:52:31Z