Board logo

标题: I cannot get the DSP to boot up properly in standalone mode [打印本页]

作者: zhz2112    时间: 2005-12-6 12:33     标题: I cannot get the DSP to boot up properly in standalone mode

: I cannot get the DSP to boot up properly
> in standalone
> mode, when disconnected from the PC. I use the C+ASM
> stationery. The
> startup code which copies variables from FLASH to
> RAM at startup seems
> to work properly. I program the DSP, disconnect the
> demo board from
> the JTAG programmer, power down, power up again. The
> DSP rarely boots
> up succesfully (this is very strange, it would be
> more straightforward
> if it *never* booted up...)


作者: powerwu    时间: 2005-12-6 14:19

我想你这段英文是从Yahoo的DSP News Group 看到的,如果你现在回到那个Group,你的问题已有人答了,是CodeWarrior Stationery 的 MC56F801x_init.asm 文件个bug.附件的文件是正确的. 所以用PE的Stationery产生Project 总是正确的http://bbs.chinaecnet.com/uploadImages/MC56F801x_init.zip




欢迎光临 电子技术论坛_中国专业的电子工程师学习交流社区-中电网技术论坛 (http://bbs.eccn.com/) Powered by Discuz! 7.0.0