Part Number: TMS320F280041-Q1 Hi BU,
Customer wants to know if there any numerical difference between C-macro 300.0/500.0 (the division will be done by compiler) and same division by C28x FPU?
Regards,
Will
Part Number: TMS320F280041-Q1 Hi BU experts,
I am asking this issue for my customer.
In their application, they configured IMUL-10, FMUL-0, DIV-2 in bootloader and configured IMUL-5, FMUL-0, DIV-1 in application. And they found that the system will be…
Part Number: TMS320F280041-Q1 Hi BU experts,
In my customer application, they use InitSysPll to configure the PLL when initialization.
They use IMUL=5 and FMUL=0, divider is /1. With this configuration, the VCO output frequency in PLL circuit is 50MHz…
Part Number: TMS320F280041-Q1 Hi BU,
Customer met some F280041 devices' response time too long (in their system booting phase, main MCU needs to receive the F280041's response, if the response time too long, the main MCU will report error to car central…
Part Number: TMS320F280041-Q1 Hi BU experts,
Customer asks me some questions, and need your help:
1). If the VCOCLK in the PLL circuit does not meet the spec requirement shown in the datasheet, what will happen? According to customer's configuration,…
Part Number: TMS320F280041-Q1 Dear C2k champs,
Customer has pre-selected Abracon ABM8AIG-20.000MHZ-4-T for their F280041 based automotive application.
Can you please let me know if this is something we recommend?
Please find attached the relevant datasheet…
Part Number: TMS320F280041-Q1 Other Parts Discussed in Thread: UNIFLASH Hi experts,
Customer side met a following issue:
They firstly used UniFlash to erase the device. However they forget to disable the external watchdog chip, and lead to that when erasing…
Part Number: TMS320F280041-Q1 Hi BU experts,
Customer wants the EMC test reports of F280041 and F280025, do we have those kind of reports could be shared to customer?
Thanks & Regards,
Will
Part Number: TMS320F280041-Q1 Hi experts,
My customer is asking for failure injection method for C28x CPU, because they want to confirm the C28x STL is efficient to detect the CPU failure. Please help check if we have those methods or not.
Regards,
Wil…
Part Number: TMS320F280041-Q1 Hi experts,
In F28004x Safety Analysis Reports Section 4.1.5, it said: "The diagnostic effectiveness of MCU safety features has been established through architectural analysis and fault injection".
Please explain…