Verify failed between address 0x10000 and 0x10993 in onchip_memory

Hi all,

I am using Quartus II 10.1 and NIOS II SBT, and am trying to build a "hello_world" sample NIOS II project on DE0_NANO board (Cyclone IV E: EP4CE22F17C6).

In SOPC Builder, I added "cpu/sysid/jtag_uart/onchip_memory/Parallel IOs". I encountered the error when I was trying to download the "hello_world" project to the board.

After I typed the command "nios2-download hello_wolrd.elf -g ; nios2_terminal.exe" in the GCC4 window. An error message occured as shown below, and stopped there:

Using cable "USB-Blaster [USB-0]", device 1, instance 0x00

Pausing target processor: OK

Initializing CPU cache <if present>

OK

Downloaded 28KB in 0.5s <56.0KB/S>

Verifying 00010000 <91%>

Verify failed between addresses 0x10000 and 0x10993

Leaving target processor paused

nios2-terminal: connected to hardware target using JTAG UART on cable

nios2-terminal: "USB-Blaster [USB-0]", device 1, instance 0

nios2-terminal: <Use the IDE stop button or Ctrl-C to terminate>

Has anyone ever had similar issues before? Please give me some pointers!

Thanks,

Tina