F28M35x RTOS support, 5V tolerant I/O?

Jimmy Fung

Intellectual 575 points

Is there a list of the RTOS vendors that support the F28M35x family of devices? Are the GPIO 5V tolerant?

over 14 years ago

0 Arefeen over 14 years ago

Genius 5170 points

As far as I know no 5V tolerant IO is available in any C28x devices. I am not sure about the vendor list but have you checked the third party list?

0 Nishant Garg over 14 years ago in reply to Arefeen

TI__Intellectual 3000 points

Jimmy,

To confirm Arafeen, the device will not be 5V tolerant.

Also, the team here is currently in the process of figuring out which RTOS' can and will be supported. Potential options include Nucleus, FreeRTOS, safeRTOS, Micrium's uC/OS, and Express Logic's ThreadX, but they aren't official yet.

Regards,

Nishant

0 Anthony Pighin over 13 years ago in reply to Nishant Garg

Prodigy 40 points

Hi Jimmy;

Code Time Technologies supports the F28xx family. See: http://www.code-time.com/c2000.html

The kernel starts below 1 kilobyte, and full configured is approximately 3.5 kilobytes.

Implementation details can be found at: http://www.code-time.com/pdf/Abassi%20Port%20-%20C28X%20-%20CCS.pdf

Anthony

(Full disclosure: I am affiliated with Code Time)

0 Joy Shi over 12 years ago in reply to Nishant Garg

Prodigy 10 points

Hi Nishant,

We want to chose the F28335 as the controller of our new product (VFD), and we want to use the uc/os on it, could you give me some help about porting the F28335 to the uc/os?

my email: shixiangdong@ld-harvest.com

Thanks

BR.

Jason

C2000™︎ microcontrollers

C2000 microcontrollers forum

F28M35x RTOS support, 5V tolerant I/O?