MPC5xxxのトピックRe: MPC5643L ADC voltage reference https://community.nxp.com/t5/MPC5xxx/MPC5643L-ADC-voltage-reference/m-p/599160#M4424 <HTML><HEAD></HEAD><BODY><P>No, such reference is not allowed. See datasheet screenshot below:</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/16845i93469F9716D9C50B/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P></BODY></HTML> Tue, 21 Mar 2017 07:55:10 GMT davidtosenovjan 2017-03-21T07:55:10Z MPC5643L ADC voltage reference https://community.nxp.com/t5/MPC5xxx/MPC5643L-ADC-voltage-reference/m-p/599159#M4423 <HTML><HEAD></HEAD><BODY><P>Would there be any problem if I connect VDD_HV_ADR0 and VDD_HV_ADR1 to a 4.096 V reference voltage? Any design reference?</P><P></P><P>Thanks a lot!</P></BODY></HTML> Mon, 20 Mar 2017 21:27:47 GMT https://community.nxp.com/t5/MPC5xxx/MPC5643L-ADC-voltage-reference/m-p/599159#M4423 jinzhuli 2017-03-20T21:27:47Z Re: MPC5643L ADC voltage reference https://community.nxp.com/t5/MPC5xxx/MPC5643L-ADC-voltage-reference/m-p/599160#M4424 <HTML><HEAD></HEAD><BODY><P>No, such reference is not allowed. See datasheet screenshot below:</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/16845i93469F9716D9C50B/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P></BODY></HTML> Tue, 21 Mar 2017 07:55:10 GMT https://community.nxp.com/t5/MPC5xxx/MPC5643L-ADC-voltage-reference/m-p/599160#M4424 davidtosenovjan 2017-03-21T07:55:10Z