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Altera_Forum
Honored Contributor
16 years agoVerify failed between address 0x80020 and 0x85ed7(address is sram)
Hi everybody! My new board has a sram on it,but when i run nios_cpu in it. NiosIDE show me that something wrong with sram,the information like as title, the 0x80020 is reset address,point to s...
Altera_Forum
Honored Contributor
16 years agoI assume you meant 512kbytes.
The address bus would be 19 bits if the memory data bus were only 8 bits. As your chip is 16 bits wide, the low significant bit of the address bus isn't used, and the other 18 are connected to the memory chip.