Other Parts Discussed in Thread: UNIFLASH
操作步骤：
1、使用12v 3A电源为AWR2944EVM供电、设置SOP0:1 SOP1:0 SOP2:1；
2、打开电源开关、按下rst键，在UniFlash软件中设置对应Com端号，选择SBL Image和App Image点击Load Images出现：
Error
Image loading failed：XMODEM recv failed，no response OR incorrect response from EVM OR cancelled by user， Power cycle EVM and run this script again！！！
3、在ccs软件中设置Target Configurations,点击Launch Selected Configuration，选择Cortex_R5_0点击Connect Target，随后出现：
Cortex_R5_0：Error：（Error -1170 @ 0x0）Unable to access the DAP.Reset the device，and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings
请问出现这个问题是啥原因导致的？怎样去解决这个问题？
