28335烧录问题

C28xx: Error occurred during flash operation: Timed out waiting for target to halt while executing FlashAPIInterface28335V2_10.out
C28xx: Error occurred during flash operation: Timed out waiting for target to halt while executing FlashAPIInterface28335V2_10.out
C28xx: Flash operation timed out waiting for the algorithm to complete. Operation cancelled.
C28xx: File Loader: Memory write failed: Unknown error
C28xx: GEL: File: E:\workspace\can_tx\Debug\can_tx.out: Load failed.
请问这是什么问题

Susan Yang：

请您尝试一下擦除flash并烧一下TI例程，谢谢

另外仿真器能正常连接CCS么？是否有使用uniflash试一下？