topic Re: PDBx and Vector Table K24 in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/PDBx-and-Vector-Table-K24/m-p/390868#M21287 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>The K24 has only one PDB, but this has 2 channels. Therefore there is only one interrupt vector.</P><P></P><P>I don't believe that any parts have more that one PCB.</P><P></P><P>Regards</P><P></P><P>Mark</P><P></P><P><A href="http://www.utasker.com/kinetis.html" title="http://www.utasker.com/kinetis.html">µTasker Kinetis support</A></P><P>PDB based application in chapter 2 of <A href="http://www.utasker.com/docs/uTasker/uTaskerADC.pdf" title="http://www.utasker.com/docs/uTasker/uTaskerADC.pdf">http://www.utasker.com/docs/uTasker/uTaskerADC.pdf</A></P></BODY></HTML> Thu, 04 Dec 2014 18:33:13 GMT mjbcswitzerland 2014-12-04T18:33:13Z PDBx and Vector Table K24 https://community.nxp.com/t5/Kinetis-Microcontrollers/PDBx-and-Vector-Table-K24/m-p/390867#M21286 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>The K24 has 2 PDB's but I can only find 1 exception vector in the vector table. PDB0_IRQHandler... where is PDB1_IRQHandler As I understand it the vector table come predefined.&nbsp; Please help Thanks</P></BODY></HTML> Thu, 04 Dec 2014 16:36:42 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/PDBx-and-Vector-Table-K24/m-p/390867#M21286 DaveTonyCook 2014-12-04T16:36:42Z Re: PDBx and Vector Table K24 https://community.nxp.com/t5/Kinetis-Microcontrollers/PDBx-and-Vector-Table-K24/m-p/390868#M21287 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>The K24 has only one PDB, but this has 2 channels. Therefore there is only one interrupt vector.</P><P></P><P>I don't believe that any parts have more that one PCB.</P><P></P><P>Regards</P><P></P><P>Mark</P><P></P><P><A href="http://www.utasker.com/kinetis.html" title="http://www.utasker.com/kinetis.html">µTasker Kinetis support</A></P><P>PDB based application in chapter 2 of <A href="http://www.utasker.com/docs/uTasker/uTaskerADC.pdf" title="http://www.utasker.com/docs/uTasker/uTaskerADC.pdf">http://www.utasker.com/docs/uTasker/uTaskerADC.pdf</A></P></BODY></HTML> Thu, 04 Dec 2014 18:33:13 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/PDBx-and-Vector-Table-K24/m-p/390868#M21287 mjbcswitzerland 2014-12-04T18:33:13Z Re: PDBx and Vector Table K24 https://community.nxp.com/t5/Kinetis-Microcontrollers/PDBx-and-Vector-Table-K24/m-p/390869#M21288 <HTML><HEAD></HEAD><BODY><P>Hi Mark,</P><P></P><P>After enabling the interrupt PDBIE = 1 and setting the interrupt delay IDLY = 1 then 1000 I cant see any difference in the frequency of the interrupt... any clues?</P><P></P><P>Thanks</P></BODY></HTML> Fri, 05 Dec 2014 12:00:48 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/PDBx-and-Vector-Table-K24/m-p/390869#M21288 DaveTonyCook 2014-12-05T12:00:48Z Re: PDBx and Vector Table K24 https://community.nxp.com/t5/Kinetis-Microcontrollers/PDBx-and-Vector-Table-K24/m-p/390870#M21289 <HTML><HEAD></HEAD><BODY><P>Whoops sorry for wasting your time.&nbsp; The interrupt delay is relative to the trigger input to the PDB</P></BODY></HTML> Fri, 05 Dec 2014 12:30:17 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/PDBx-and-Vector-Table-K24/m-p/390870#M21289 DaveTonyCook 2014-12-05T12:30:17Z