topic Re: Safety Power System Basis Chip FS6523 in Other NXP Products https://community.nxp.com/t5/Other-NXP-Products/Safety-Power-System-Basis-Chip-FS6523/m-p/812397#M6242 <HTML><HEAD></HEAD><BODY><P>Hello Minmin,</P><P></P><P>If you have an oscilloscope, could you post here a screenshot with Vsup, Vpre, Vcore and RSTB waveforms?</P><P>&nbsp;</P><P>Also please share a list of initialization SPI commands.</P><P></P><P>Best regards,</P><P>Tomas</P><P><SPAN style="font-size: 10.0pt;">&nbsp;</SPAN></P></BODY></HTML> Fri, 14 Sep 2018 10:49:04 GMT TomasVaverka 2018-09-14T10:49:04Z Safety Power System Basis Chip FS6523 https://community.nxp.com/t5/Other-NXP-Products/Safety-Power-System-Basis-Chip-FS6523/m-p/812396#M6241 <HTML><HEAD></HEAD><BODY><P>Hello，</P><P>I am using the&nbsp;Safety Power System Basis Chip FS6523，the following is the circuit about it. Now it can't work and supply the&nbsp;voltages. I just use it to supply voltages while I am making it enter debug mode according to pulling up the DEBUG. Why is it? How can I solve it? Thanks for help.</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/68827i4A3F9D8D2BEDB7BE/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P></BODY></HTML> Tue, 11 Sep 2018 12:01:29 GMT https://community.nxp.com/t5/Other-NXP-Products/Safety-Power-System-Basis-Chip-FS6523/m-p/812396#M6241 minminzhengzhen 2018-09-11T12:01:29Z Re: Safety Power System Basis Chip FS6523 https://community.nxp.com/t5/Other-NXP-Products/Safety-Power-System-Basis-Chip-FS6523/m-p/812397#M6242 <HTML><HEAD></HEAD><BODY><P>Hello Minmin,</P><P></P><P>If you have an oscilloscope, could you post here a screenshot with Vsup, Vpre, Vcore and RSTB waveforms?</P><P>&nbsp;</P><P>Also please share a list of initialization SPI commands.</P><P></P><P>Best regards,</P><P>Tomas</P><P><SPAN style="font-size: 10.0pt;">&nbsp;</SPAN></P></BODY></HTML> Fri, 14 Sep 2018 10:49:04 GMT https://community.nxp.com/t5/Other-NXP-Products/Safety-Power-System-Basis-Chip-FS6523/m-p/812397#M6242 TomasVaverka 2018-09-14T10:49:04Z