TMS320C6678: What is default DSP Interrupt vector number, how to find it for the interrupt uses ?

Krishn_JI

Part Number: TMS320C6678

Hi TI Team,

How to use the default DSP interrupt vector number in the TMS320C6678 as an interrupt (for GPIO(pin)). And Where we find those numbers for the GPIO interrupt.

Please give us information for the same.

Warmest regards,

Krishn Singh Chauhan

over 1 year ago

+1 Shankari G over 1 year ago

TI__Mastermind 25535 points

Krishn Singh Chauhan,

I recommend you to look into the GPIO interrupt source code given in the Processor SDK 6.3

location :- C:\ti\pdk_c667x_2_0_16\packages\ti\csl\example\gpio\gpio_interrupt

Additionally refer the datasheet and search for "GPINT" for the event number of GPIO interrupt.

https://www.ti.com/lit/ds/symlink/tms320c6678.pdf

For example:-

Regards

Shankari G

0 Krishn_JI over 1 year ago in reply to Shankari G

Expert 2145 points

Hi Shankari G,

Thanks for the update.

Warmest regards,

Krishn Singh Chauhan

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TMS320C6678: What is default DSP Interrupt vector number, how to find it for the interrupt uses ?