主题中讨论的其他器件:TMDS273EVM、
工具/软件:
大家好!
我尝试使用 XDS200 进行连接和写入、但无法正确连接。
请告诉我正确连接和写入所需的设置。
EVM 的 AM273x 为修订版 A、但我认为它当前是修订版 C
是否需要支持安全区域?
导入初始连接验证环境 (hello_world_am273x-evm_r5fss0-0_nortos_ti-arm-clang)
2.点击 evmAM273x.ccxml、从“Basic(基本)“选项卡中更改“Connection to XDS2xx USB Debug Probe(连接到 XDS2xx USB 调试探针)“。
将器件上的电路板从 evmAM273x 更改为 AM273x。
执行 Test Connection(测试连接)时、将显示以下 OK(确定)消息。
JTAG IR 完整性扫描测试已成功。
JTAG DR Integrity scan-test 已成功。
3.将 SOP 设置为 NOBOOT 模式并执行调试。 将显示以下错误。
Cortex_R5_0: AM273x Cortex_R5_0: Trouble Writing Memory Block at 0x0 on Page 0 of Length 0x40: (Error -1065 @ 0x0) 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 12.7.0.00130) Cortex_R5_0: File Loader: Verification failed: Target failed to write 0x00000000 Cortex_R5_0: GEL: File: C:\work\Rader\mid_radar_mainboard_test\ipc_notify_echo_am273x-evm_r5fss0-0_freertos_ti-arm-clang\Debug\ipc_notify_echo_am273x-evm_r5fss0-0_freertos_ti-arm-clang.out: Load failed.
4.即使 SOP 设置为 QSPI 引导、“C"也“也不会发送到 XDS200 使用的串行端口。 无法使用用于 QPSI 写入的 Python。
5.当 SOP 设置为 MODE6 (SOP0=0、SOP1=1、SOP2=1) 并执行调试时、无法执行、但错误消息会如下所示发生更改。
*此模式仅适用于安全兼容芯片。
Cortex_R5_0: AM273x Cortex_R5_0: Trouble Setting Breakpoint with the Action "Process CIO" at 0x10281588: (Error -1066 @ 0x10281588) Unable to set/clear requested breakpoint. Verify that the breakpoint address is in valid memory. (Emulation package 12.7.0.00130) Cortex_R5_0: Breakpoint Manager: Retrying with a AET breakpoint Cortex_R5_0: Trouble Setting Breakpoint with the Action "Finish Auto Run" at 0x10280100: (Error -1066 @ 0x10280100) Unable to set/clear requested breakpoint. Verify that the breakpoint address is in valid memory. (Emulation package 12.7.0.00130) Cortex_R5_0: Breakpoint Manager: Retrying with a AET breakpoint Cortex_R5_1: Error connecting to the target: (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 12.7.0.00130)
您能否根据此信息提供有关解决方案的建议?
此致、
ITO

