Hi All,
The customer setting S32K312 PLL then system will reset, attached file is the customer sample code.
could you give me some comments?
thanks.
FUNC(void, SYSDAL_APPL_CODE) SysDal_DriverInitZero(void)
{
OsIf_Init(NULL_PTR);
/* Initialise MCU Driver */
#if (MCU_PRECOMPILE_SUPPORT == STD_ON)
Mcu_Init(NULL_PTR);
#else
Mcu_Init( &Mcu_Config );
#endif
/* Set the CPU Clock to the PLL */
#if (MCU_INIT_CLOCK == STD_ON)
Mcu_InitClock(McuClockSettingConfig_HighPerf); // only do this setting, system will reset every one second.
#endif
#if(MCU_NO_PLL == STD_OFF)
/* Wait until the PLL is locked */
while (MCU_PLL_LOCKED != Mcu_GetPllStatus()); //include this setting, system will reset one time only.
/* Activate the PLL Clock */
Mcu_DistributePllClock(); //include this setting, system will reset one time only.
#endif/*MCU_NO_PLL == STD_OFF*/
/* Initialize PORT */
Port_Init( &Port_Config );
/* Set the MCU to RUN mode */
Mcu_SetMode(McuModeSettingConf_Run);
}
Main Loop
for (;;) {
(void)Dio_FlipChannel((Dio_ChannelType)DioConf_DioChannel_View1);
}
Please refer to the discussion in
Hi Robin
Thank for your reply, the system reset problem is fixed.
One more question, S32K3xx_DCF_clients.xlxs mentions HSE_CLK_MODE_AND_GSKT_CTRL register can set to 1x then HSE clock can set up to 120MHz, but how to change register setting?
Because I can't find HSE_CLK_MODE_AND_GSKT_CTRL register in reference manual, I have found related register is HSE_CLK_MODE_OPTION, but that is read only register.
Thanks.
Hi
Please check if it is related to the reasons mentioned in the following discussion:
If I don't give s32k312 delay, the CAN stop during operation
I checked your Clock_Ip_PBcfg.c, and it seems to be caused by it:
{
AIPS_SLOW_CLK,
4U,
{
0U,
}
},{
HSE_CLK,
1U,
{
0U,
}
},
Best Regards,
Robin
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