Automotive MCUs

My question is how to set the sample rate exactly? I know that I have to set it via the CTR register and there via the values INPCMP and INPSAMP. I also know where to set the values in the LLD-Config. However, I do not understand which change of the values causes what exactly, so how the sample rate is then calculated. I have already calculated the data from the data sheet with my values but I always come to other values as they are in the Config. Can someone help me here or give an example for a specific sample rate (eg 10kHz)?Thanks a lot

I tried setting up with default configuration parameters for ADC 1 on the SPC560PXX. However, it provides some random values. In the conversion timing register, I verified that INPSAMPLE's SPC560PXX default value is 5. When creating a Conversion group setting file in the ADC configuration menu of SPC5 Studio, INPSAMPLE is 3. What happens when I change these values from the default values and how should I go about determining the Conversion Timing Register Bitfields? I want to know more specific information about these bitfields. Below, I've attached a images of reference manual and the SPC5 studio default values.This a Conversion Group Settings in SPC5 Studio. The Default Value of INPSAMPLE is 3 in SPC5 Studio.Conversion Timing Register in a Reference manual. The Default Value of INPASAMPLE is 5 in Reference manual.

1.Is there any detail info, devices that support for SPC5 flash programmer?2.did I can use regular ftdi USB to UART converter?

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Hello, i have now this working code on SPC560P without sync flag. pwm_lld_start(&PWMD1, &pwm_config_pwm_cfg0); pwm_lld_start(&PWMD2, &pwm_config_pwm_cfg0); pwm_lld_start(&PWMD3, &pwm_config_pwm_cfg0); pwm_lld_start(&PWMD4, &pwm_config_pwm_cfg0); pwm_lld_enable_channel(&PWMD1, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 5000)); pwm_lld_enable_channel(&PWMD2, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD2, 5000));   pwm_lld_enable_channel(&PWMD1, 1, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 5000)); pwm_lld_enable_channel(&PWMD2, 1, PWM_PERCENTAGE_TO_WIDTH(&PWMD2, 5000)); pwm_lld_enable_channel(&PWMD3, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD3, 5000)); pwm_lld_enable_channel(&PWMD3, 1, PWM_PERCENTAGE_TO_WIDTH(&PWMD3, 5000)); pwm_lld_enable_channel(&PWMD4, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD3, 5000));But of course output is not in phase (syncronized).If i enable flag "Synchronized FlexPWM0" and i use this code : pwm_lld

Hi,I have FlexPWM0 with PWM channel 0 and PWM channel 1 enabled.Then if i put this code pwm_lld_start(&PWMD1, &pwm_config_pwm_cfg0); pwm_lld_enable_channel(&PWMD1, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 5000)); pwm_lld_enable_channel(&PWMD1, 1, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 2000));I have on the output on both PWM 50% and not 20%.How can be indipendent?

My old project using 16bit infineon MCU with tasking c166, now I am moving to spc5 with free gnu gcc spc5studio.I am working with typedef struct.typedef struct { struct { struct { INT16 Rpm[6]; INT16 Load[7]; INT16 Threshold[6]; } pickup; } sensor; UINT16 checksum; } USERDATA;in c166 I set a struct object to an absolute address with ___atUSERDATA __at( 0xE00004 ) userData;how to do the same with spc5 free gnu gcc?

In this I can able to download bin file from UART next step jump to app in this step not working if any one have idea please help .......Thanks advance ...

Hi,Can anyone explain to me about this flexpwm setting? Now my led just in condition of logic HIGH, not turning off or fade, it just ON.

Hi, recently I bought SPC5-L9177A-K01 development board from Arrow, But I received the board only. ​Is there anyone have the board schematic, since the schematics is different from SPC5-L9177A-K02 board. ​Already contact Arrow, still no result.

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HISPC560P44L3 -used in my project . Requirement :when external signal ( 0 to 1 ) - system wake up and Run .When external signal ( 1 to 0 ) - System go to sleep mode ( Low power Mode ).External pin connected with NMI pin number 1 . ( SPC560P44L3 - 100 Pin IC )Please guide me , how to configure and and develop the above requirement.Thanks and RegardsThilak S

Hi, can anyone explain to me about this FlexPWM driver?What is SM0 stand for? and how i can set the driver based on pin configuration? i did not understand about this setting.Let say i want to configure pin on PORT_E[5] which is PWM_0/A1_0. So, in this setting which one i need to tick to enable the driver?

hi，we recevied some parts，they have three Trace Code on their labels.We want to know if this is normal?when it will happen?​

Hi, can i know what is the different between FlexPWM and PWM ?

Hi, may i know how to open the serial monitor on UDE STK ?i have been search whole day to monitor my adc value but i didn't found the serial monitor. 

I am facing an issue while I am checking the local variables while debugging using the SPC5-UDESTKIt updates the variables but not the values of all of them. I have attached a snippet of the Locals Window along with this email for your reference.Can anyone please help me with resolving this issue? 

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Parts TOP marking cannot match with factory label Marking for MPN#L9177A-TRPlease help to check the attached picture and let us know what does CB notes on the marking of the chip.

Hi, i want to ask regarding the sensor library. As i new to SPC5Studio, i want to connect the displacement sensor. So , do i need to declare the sensor library as a header or just simply can use the ADC header library?

Hi,i have spc560p50l5 if i enable irqIsrEnable(); in debug it crash. (no codes execuded after).If i comment //irqIsrEnable(); debug works, but osal not starts.In assembly code of swirq_enable there are a lot OF_SE_ILLEGAL0x400001E8 00 00    SE_ILLEGAL  0x400001EA 00 00    SE_ILLEGAL /** * @brief  Enable software IRQ. * * @param[in] irq  software irq number * @param[in] prio interrupt priority * @param[in] core core to dispatch interrupt * * @sa * INTC_PSR_CORE0, INTC_PSR_CORE1, INTC_PSR_CORE2, * swirq_disable * * @notapi */void swirq_enable(uint8_t irq, uint8_t prio, uint32_t core) { irq &= 0x1FU; INTC_PSR((irq)) = INTC_PSR_ENABLE(core, prio);0x00000014 78 00 01 5C E_B    _boot_address (0x00000170)  _disablewatchdog:0x00000018 70 9F E7 F3 E_LIS   R4,0xFFF30x0000001C 70 90 C0

Hi,Can i know how to view the output data and the output graph on UDE STK.

Hi, can anyone share to me the code for push button that using eirq interrupt? I do see on the example and also successfully build with no error. But when i debug and try to my hardware, nothing happened. LED do not blink when i click on push button