下载程序时，出现如下错误：
C66xx_0: GEL Output: Invalidate All Cache...
C66xx_0: GEL Output: Invalidate All Cache... Done.
C66xx_0: GEL Output: GEL Reset...
C66xx_0: GEL Output: GEL Reset... Done.
C66xx_0: Loader: One or more sections of your program falls into a memory region that is not writable. These regions will not actually be written to the target. Check your linker configuration and/or memory map.
C66xx_0: Trouble Writing Register PC: (Error -1176 @ 0xD720) 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 5.0.838.0)
C66xx_0: GEL Output: Disable all EDMA3 interrupts and events.
在编译程序时出现警告如附件所示：
请问，有没有可能是芯片RAM有问题？因为之前POST测试程序里，RAM测试的LED灯没有，或者是其他地方有问题呢？
