急!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

我用Jtag线往s3c2410中烧写vivi怎么发生错误
[root@localhost Jflash]# ./Jflash-s3c2410 vivi /t=5

+------------------------------------+
|     SEC JTAG FLASH(SJF) v 0.11     +
|     modified by MIZI 2002.7.13     +
+------------------------------------+
> flashType=5
ERROR: No CPU is detected(ID=0xffffffff).
ERROR: K9S1208 is not detected. Detected ID=0xf9f9.
是s3c2410核心板坏了吗还是其他原因啊
急!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1　　　　　　

没有检测到cpu，如果能排除物理线路问题，和驱动问题，那还真有可能是坏了.....