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Altera_Forum
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12 years ago

Vectored Interrupt Controller VIC Respond if i take out Ethernet Connector RJ-45

Hello Friends I am getting Continuous interrupt on nios-II, and this interrupt handle by VIC (Collected by edge_capture register-Please see attached jpeg ). whenever interrupt come i asse...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

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Hello Friends

I am getting Continuous interrupt on nios-II, and this interrupt handle by VIC (Collected by edge_capture register-Please see attached jpeg ).

whenever interrupt come i assert HIGH to nios-ii External pin Temp_out.

but VIC not able to handle all the interrupt and stuck in between or before collecting all the interrupts (Please see attached jpeg).

but if i take out ethernet port rj-45 from my ESDK-Cyclone-III board , vic collect all the interrupt.

what measure should i take for vic to collect all the interrupt...?

Regards

Kaushal

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Hi,

How are your settings for the VIC driver in your BSP?

Are you using MicroC/OS-II ?

regards