topic Re: MPC5744 schematic review in MPC5xxx https://community.nxp.com/t5/MPC5xxx/MPC5744-schematic-review/m-p/917303#M13721 <HTML><HEAD></HEAD><BODY><P>Hi Hanson,</P><P></P><P>1. There shouldn't be R268.<BR />2. VPP_TEST can be connected directly to GND without pull down resistor. <BR />3. And to be meticulous - AN5267 recommends to use 10uF and 100nF on VDD_HV_PMU but there's 10uF and 10nF in the schematic.</P><P></P><P>Regards,</P><P>Lukas</P></BODY></HTML> Tue, 30 Jul 2019 10:18:49 GMT lukaszadrapa 2019-07-30T10:18:49Z MPC5744 schematic review https://community.nxp.com/t5/MPC5xxx/MPC5744-schematic-review/m-p/917302#M13720 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>Could you help review attached MPC5744 mini system schematic? Thanks.</P></BODY></HTML> Mon, 29 Jul 2019 07:03:51 GMT https://community.nxp.com/t5/MPC5xxx/MPC5744-schematic-review/m-p/917302#M13720 hansonhe 2019-07-29T07:03:51Z Re: MPC5744 schematic review https://community.nxp.com/t5/MPC5xxx/MPC5744-schematic-review/m-p/917303#M13721 <HTML><HEAD></HEAD><BODY><P>Hi Hanson,</P><P></P><P>1. There shouldn't be R268.<BR />2. VPP_TEST can be connected directly to GND without pull down resistor. <BR />3. And to be meticulous - AN5267 recommends to use 10uF and 100nF on VDD_HV_PMU but there's 10uF and 10nF in the schematic.</P><P></P><P>Regards,</P><P>Lukas</P></BODY></HTML> Tue, 30 Jul 2019 10:18:49 GMT https://community.nxp.com/t5/MPC5xxx/MPC5744-schematic-review/m-p/917303#M13721 lukaszadrapa 2019-07-30T10:18:49Z