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(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 (e.g. lower TCLK). (Emulation package 8.1.0.00012)

Hi 

我用了 CC1310 Launchpad的开发板,SDK用simplelink_cc13x0_sdk_3_10_00_11,CCS的版本为9.0.1.

但是将simplelink_cc13x0_sdk_3_10_00_11\examples\rtos\CC1310_LAUNCHXL\ti154stack\collector

simplelink_cc13x0_sdk_3_10_00_11\examples\rtos\CC1310_LAUNCHXL\ti154stack\sensor  烧录到 launchpad中就出现上述问题的报错

(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 (e.g. lower TCLK). (Emulation package 8.1.0.00012)

但是我用smartRF flash programmer2的时候,能识别launchpad上的CC1310芯片。

请问要怎么样才能正常在CCS中下载程序到launchpad上呢?

Alvin Chen:

你用smartRF flash programmer2能够正常烧录吗?
CCS 先进行target config测试好了,然后load 就可以了

BLE-Liang:

回复 Alvin Chen:

smartRF flash programmer2不能正常下载,只能正常检测出芯片,下载会提示,debug port locked
另外,我也试过用smartRF flash programmer2来进行force mass rease操作
>Initiate access to target: XDS-L20002ZR.
>Debug interface is locked. Aborting action. Only forcedmass erase is possible.
>Reset target …
>Reset of target successful.
>Initiate access to target: XDS-L20002ZR.
>Error while reading memory range. Address 0x40091090.
>Start flash erase …
>Erase finished successfully.
>Reset target …

但是还是不能正常下载程序,不管是用smartRF flash programmer2还是CCS,

此外,“CCS 先进行target config测试好了,然后load 就可以了”,target config没有在CCS中找到。

BLE-Liang:

回复 Alvin Chen:

刚才的操作有点错误,smartRF flash programmer2还没连接到CC1310。
force mass erase正确的信息如下:
>Initiate access to target: XDS-L20002ZR.
>Create XBAL object failed: Debug interface is locked.
>Failed to create device object.
>Initiate access to target: XDS-L20002ZR.
>Start flash erase …
>Erase finished successfully.
>Reset target …
>Reset of target successful.

Alvin Chen:

回复 BLE-Liang:

你解锁之后再试一下。CCS 配置测试如下图:

BLE-Liang:

回复 Alvin Chen:

你好,能告知一下怎么解锁吗?现在找不到方法解锁呢?

YiKai Chen:

回复 BLE-Liang:

你LaunchPad上的TDI/TDO這兩個jumper有沒有接上才用Flash Programmer2做mass erase?

BLE-Liang:

回复 YiKai Chen:

用跳帽接上了的

BLE-Liang:

回复 YiKai Chen:

用跳帽接上了的

YiKai Chen:

回复 BLE-Liang:

用Uniflash把整個flash擦除看看

BLE-Liang:

回复 YiKai Chen:

试了,报这个错误

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