A customer has met an issue during flashing CC2340 with CCS and XDS110. The CC2340 is on their custom board. The first time flashing can finish but with the following error message:
Cortex_M0P: Flash loader: CC23xx_FLASH_LIBRARY_VERSION 3.17.09.20
CS_DAP_0: Error connecting to the target: (Error -614 @ 0x0) The target indicates there is an error condition from a previous SWD request. Clear the error the condition, and try the SWD request again. (Emulation package 9.11.0.00128)
Cortex_M0P: Updating CRC32 field ccfg.bootCfg.crc32 @ address 0x4E02000C, based on data in the range [04E020000, 0x4E02000B]. Value changes from 0x00000000 to 0xFFFFFFFF
Cortex_M0P: Updating CRC32 field ccfg.crc32 @ address 0x4E02074C, based on data in the range [04E020010, 0x4E02074B]. Value changes from 0x00000000 to 0xA8B22962
Cortex_M0P: Updating CRC32 field ccfg.userRecord.crc32 @ address 0x4E0207CC, based on data in the range [04E020750, 0x4E0207CB]. Value changes from 0x00000000 to 0x15D70E0C
Cortex_M0P: Updating CRC32 field ccfg.debugCfg.crc32 @ address 0x4E0207FC, based on data in the range [04E0207D0, 0x4E0207FB]. Value changes from 0x00000000 to 0x527294A2
Cortex_M0P: GEL Output: Memory Map Initialization Complete.
Cortex_M0P: JTAG Communication Error: (Error -614 @ 0x0) The target indicates there is an error condition from a previous SWD request. Clear the error the condition, and try the SWD request again. (Emulation package 9.11.0.00128)
Cortex_M0P: Failed to remove the debug state from the target before disconnecting. There may still be breakpoint op-codes embedded in program memory. It is recommended that you reset the emulator before you connect and reload your program before you continue debugging
After that, the device cannot be flashed again, with error -615.
Using the Test Connection function in CCS, the same error will appear. But if the reset pin is pulled low manually after power up, there is a chance the device can be programmed successfully.
Please suggest how to debug this issue, thanks!
Best regards,
Shuyang
