8-bit MicrocontrollersのトピックRe: OSC changes with Debug? https://community.nxp.com/t5/8-bit-Microcontrollers/OSC-changes-with-Debug/m-p/170659#M11419 <HTML><HEAD></HEAD><BODY>Yea I believe the BDM steals clock cycles.&nbsp; I ran into this problem when trying to use clock cycles as timers.</BODY></HTML> Thu, 09 Apr 2009 09:06:16 GMT trav 2009-04-09T09:06:16Z OSC changes with Debug? https://community.nxp.com/t5/8-bit-Microcontrollers/OSC-changes-with-Debug/m-p/170657#M11417 <HTML><HEAD></HEAD><BODY><P>Please help,</P><P>&nbsp;</P><P>On the S08QE128... A given task takes 12 seconds to finalize when running the program trough the debugger and it takes 7 seconds (aprox) when running the program with out the debugger.</P><P>&nbsp;</P><P>I suspect a OSC frequency shifts, what could be wrong?</P><P>&nbsp;</P><P>Thanks,</P><P>Carlos</P></BODY></HTML> Thu, 09 Apr 2009 04:45:19 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/OSC-changes-with-Debug/m-p/170657#M11417 Lokutas 2009-04-09T04:45:19Z Re: OSC changes with Debug? https://community.nxp.com/t5/8-bit-Microcontrollers/OSC-changes-with-Debug/m-p/170658#M11418 <HTML><HEAD></HEAD><BODY><P>Forgot details...</P><P>&nbsp;</P><P>Running on FEI mode.</P><P>&nbsp;</P><P>Configuration script:</P><P>&nbsp; SOPT1_COPE = 0;<BR />&nbsp; SOPT1 |= SOPT1_BKGDPE_MASK | SOPT1_RSTPE_MASK;&nbsp;&nbsp;<BR />&nbsp; ICSC1 = 0 | ICSC1_IREFS_MASK | ICSC1_IRCLKEN_MASK | ICSC1_IREFSTEN_MASK;<BR />&nbsp; ICSC2 = 0;<BR />&nbsp; ICSSC = 0 | ICSSC_DRST_DRS0_MASK;</P></BODY></HTML> Thu, 09 Apr 2009 04:53:12 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/OSC-changes-with-Debug/m-p/170658#M11418 Lokutas 2009-04-09T04:53:12Z Re: OSC changes with Debug? https://community.nxp.com/t5/8-bit-Microcontrollers/OSC-changes-with-Debug/m-p/170659#M11419 <HTML><HEAD></HEAD><BODY>Yea I believe the BDM steals clock cycles.&nbsp; I ran into this problem when trying to use clock cycles as timers.</BODY></HTML> Thu, 09 Apr 2009 09:06:16 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/OSC-changes-with-Debug/m-p/170659#M11419 trav 2009-04-09T09:06:16Z