Part Number: TMS320F28235-Q1 Other Parts Discussed in Thread: REF3030 Hi,
Customer faced one issue during F28235 power on: after power on, in the first 3 minutes, all of the channels' value are 1.25 times larger. 3 minutes later, the issue left. Converter…
Part Number: TMS320F28235-Q1 Hi,
Just one doubt, in which case, can RAM data be changed or lost?
We are facing some cases, which shows that, the only root cause could come from changed RAM data. And the RAM addree are in the first 4KW of RAM memory map…
Part Number: TMS320F28235-Q1 Other Parts Discussed in Thread: CONTROLSUITE Hi,
During CAN initialization, bit CCE (in register CANES) is 0, no mater CANRX is high or low.
From oscilloscope, CANRX pin is always highafter power on. Few times, there's a low…
Part Number: TMS320F28235-Q1 Hi,
These days we faced one issue from F28235.
GPIO 32 and 33 are used for I2C. After these code execution, we found that:
GPBQSEL1 bit 2 is still 0, instead of 1; bit 3 is 1, which is correct;
GPBMUX1 bit 2 is still 0, instead…
Part Number: TMS320F28386D Other Parts Discussed in Thread: C2000WARE Hi C2000 Champ !
As I checked the availability via C2000-IEC60730-SW-PACKAGE page. I am not able to find TMS320F28386x device in the list.
Can you please clarify if TMS320F28386x would…
Part Number: TMS320F28235 Hi expert,
In brief, my customer put there APP code in one flash sector of F28235 and bootloader in another. In there APP code, CPUtimer ISR routine is used to feed an external watchdog chip. When they updated the code from serial…
Part Number: TMS320F28235 Hi expert,
My customer meet some tricky case before this production.
Background information: They need to cost down their product by replacing F28335 with F28235. If they only replace those libraries and configurations in F28335…
