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Altera_Forum
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15 years ago

Timer Interrupts with Nios II

Hello guys, I am using the DE0 board and I want to implement a timer interrupt to trigger a PWM signal every 1 ms. The DE0 board has a cyclone III and I use Quartus II (ver 9.1sp2) & NIOS II (...
Altera_Forum's avatar
Altera_Forum
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15 years ago

Verify failed between address 0x20 and 0x43

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You should check the address on the Nios2 system you build. I guess, between 0x20 and 0x43 address, you may place an SDRAM.

If that, you can assign a pin for SDRAM_CLK.You can get SDRAM_CLK from PLL.