Part Number: TMS320F28052F Other Parts Discussed in Thread: CONTROLSUITE , C2000WARE I am attempting to utilize TI's serial_flash_programmer utility found within controlSUITE to apply a firmware update to my MCU while in SCI bootmode. However, I have been…
Part Number: TMS320F28052F Other Parts Discussed in Thread: CONTROLSUITE , C2000WARE I need to be able to perform a DFU to my TMS320F28052F through a serial connection (RS-485) using pins 49 and 48 (which correspond to GPIO7 and GPIO12 respectively).
…
Part Number: TMS320F28052F Hi All,
The recommended way to get voltage feedback for ACIM is using isolation amplifier as below:
We would like to know whether we can use transformer connection in delta for the same (refer below).
Thanks,
Prakash
Part Number: TMS320F28052F Other Parts Discussed in Thread: MOTORWARE , Hi ,
I'm working on TMS320F28052F and using Motorware version 18. When I change the input (line) voltage, the speed fluctuates as shown below. The DC bus compensation is enabled…
Part Number: TMS320F28052F Tool/software: Code Composer Studio I need a way to emulate EEPROM in flash. I have the flash_programming example working with no BIOS, but I can not get it to work within a DSP/BIOS environment.
Seems there is an issue with…
Part Number: TMS320F28052F Other Parts Discussed in Thread: UNIFLASH I am having a really strange issue across multiple programmers. I have two Elpotronics programmers, FlashPro2000 and C2000 Gang, and both of them can write to blank devices and then erase…
Part Number: TMS320F28052F Based on spruhe5c info, I have succesfully set a password and managed to unlock/unsecure Zone2. Status Z2_CR (0x0BD9) starts at 0x0040 (dummy read done) and goes to 0x0060 (pasword matched) after unlocking.
Writing 0x8000 to…
Part Number: TMS320F28052F
Tool/software: Code Composer Studio
We have been working on a sensorless motor control with INStaspin FOC (on a TMS320F28052F).
The motor has 2 poles pair, and is working at 40v, 10A max, 3.5 krpm max speed. PWM is at 30 kHz…
Part Number: TMS320F28052F
Hi all,
i'm having an issue to make a TMS320f28052f work as an i2C slave.
When i'm doing a i2C write operation, the slave receive well (ACK on SDA and data is transmitted on the SDA line)
But when a i2C read operation…
Part Number: TMS320F28052F Other Parts Discussed in Thread: DRV8301 , Hello,
using FOC control with TMS320F28052F and DRV8301 (three-phase current sensing) on a PMSM, we try to verify our system is safe by summing phase currents to have zero.
However, can…