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fa_fpga_enthusiast's avatar
fa_fpga_enthusiast
Icon for Occasional Contributor rankOccasional Contributor
11 months ago

Nios V Hardware Interrupt Limitations

Hello, Based on the Nios V Processor Reference Manual and AN 978 Nios V Processor Migration Guidelines, Nios V supports only 16 hardware interrupts, whereas Nios II supports 32. Additionally, the Ex...
Nios Cpu
tehjingy_Altera's avatar
tehjingy_Altera
Icon for Regular Contributor rankRegular Contributor
10 months ago

Hi


From a quick discussion internally they mentioned they are planning to increase the interrupt in 25.1 but software support will be in a later not confirm release.

At this point I have raised it up to the team and they are aware of this and looking at improve the interrupt numbers.


Regards

Jingyang, Teh