https://community.nxp.com/t5/T-Series/Problem-with-IR3565B-on-T4240RDB-board/m-p/732818#M2321 <HTML><HEAD></HEAD><BODY><P>I see in the qoriq-tseries.pdf show the T4240RDB using IR3565BMFS01TRP to supply 1.0V and 1.5V for T4240RDB, so I bought exactly new IC IOR with partnumber IR3565BMFS01TRP, but when I solder to my custom board and original T4240RDB, in both cases, it does not work. But if I use the old IR3565B IC which is in the original T4240RDB then the power 1.0V and 1.5V is ok. My question is How to program to IR3565B?</P><P>Thanks</P></BODY></HTML> Fri, 09 Feb 2018 04:03:42 GMT tuanvutruong 2018-02-09T04:03:42Z https://community.nxp.com/t5/T-Series/Problem-with-IR3565B-on-T4240RDB-board/m-p/732818#M2321 <HTML><HEAD></HEAD><BODY><P>I see in the qoriq-tseries.pdf show the T4240RDB using IR3565BMFS01TRP to supply 1.0V and 1.5V for T4240RDB, so I bought exactly new IC IOR with partnumber IR3565BMFS01TRP, but when I solder to my custom board and original T4240RDB, in both cases, it does not work. But if I use the old IR3565B IC which is in the original T4240RDB then the power 1.0V and 1.5V is ok. My question is How to program to IR3565B?</P><P>Thanks</P></BODY></HTML> Fri, 09 Feb 2018 04:03:42 GMT https://community.nxp.com/t5/T-Series/Problem-with-IR3565B-on-T4240RDB-board/m-p/732818#M2321 tuanvutruong 2018-02-09T04:03:42Z https://community.nxp.com/t5/T-Series/Problem-with-IR3565B-on-T4240RDB-board/m-p/732819#M2322 <HTML><HEAD></HEAD><BODY><P><SPAN style="font-size: 10.0pt;">The </SPAN><SPAN style="font-size: 10.0pt; color: black;">IR3565B Multiple Time Programming memory (MTP) is programmed in the IR3565B from the original T4240RDB board.</SPAN></P><P><SPAN style="font-size: 10.0pt; color: black;">Use external I2C/SMBUS/PMBus programmer device for writing configuration of the IR3565B to the MTP memory. </SPAN></P><P><BR />Have a great day,<BR />Pavel Chubakov</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 13 Feb 2018 02:40:46 GMT https://community.nxp.com/t5/T-Series/Problem-with-IR3565B-on-T4240RDB-board/m-p/732819#M2322 Pavel 2018-02-13T02:40:46Z