双核nios ii cpu2不work

CPU2 run不起来，提示如下信息，有没遇到过这样的Using cable "USB-Blaster [USB-0]", device 1, instance 0x00
Pausing target processor: OK
Reading System ID at address 0x02006028: verified
Initializing CPU cache (if present)
OK
Downloading 00100000 ( 0%)
Downloaded 50KB in 1.1s (45.4KB/s)
Verifying 00100000 ( 0%)
Verified OK                        
Leaving target processor paused

這些訊息表示程式download OK，
是不是RESET信號的問題?
還是NIOS中沒有輸出設備或是顯示可以看?