• 状态
  • 已锁定 已锁定
  • 回复 2 回复
  • 订户 28 订户
  • 视图 1423 视图
  • 用户 0 会员在此处
选项
选项
相关

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

C6678 寄存器写出现错误 Debug 时出现程序加载错误 Trouble Writing Memory Block at 0x8ec600 on Page 0 of Length 0x7cc0

Jack Dong
Intellectual 775 points
各位大神，我有以下问题请教，希望百忙中抽点时间回答，谢谢！
当FFT点数为32K浮点复数时会出现如下问题（FFT点数为4K,8K和16K时没有出现）：
数据存在.DDR3段，
DDR3定义为：
DDR3:org 0x80000000 len=0x10000000
.DDR3:load >>DDR3
C66xx_0: Trouble Writing Memory Block at 0x8ec600 on Page 0 of Length 0x7cc0: (Error -1190 @ 0x8EC600) Unable to access device memory. Verify that the memory address is in valid memory. If error persists, confirm configuration, power-cycle board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 5.0.569.0)
C66xx_0: GEL: File: F:\13516test\DSPF_sp_fftSPxSP_66_LE_ELF\Debug\DSPF_sp_fftSPxSP_66_LE_ELF.out: Load failed.
 
请问是不是我的CMD文件中DDR3的定义有问题？还是GEL文件有问题？网上也有人说是C6678无法load外部扩展的DDR3等等。。。