CCS5.5 + SEE-XDS560PLUS调试6467出现问题的原因是什么？

本人电脑系统win7(64位)  驱动已经安装完成。
在debug后出现下面问题
ARM926: GEL Output:
DaVinci HD1080p ARM Startup Sequence
ARM926: GEL Output: Disable IRQ/FIQ
ARM926: GEL Output: Flush Cache
ARM926: GEL Output: Disable MMU
ARM926: GEL Output: Enable Instruction Cache.
ARM926: GEL Output: Setup PinMux...ARM926: GEL Output: [Done]
ARM926: GEL Output: Setup Power Modules (All on)...ARM926: GEL Output: [Done]
ARM926: GEL Output: Setup PLL0ARM926: GEL Output: (DSP = 990 MHz +ARM926: GEL Output: ARM = 247 MHz +ARM926: GEL Output: Onchip Oscillator)...ARM926: GEL Output: [Done]
ARM926: GEL Output: Setup PLL1ARM926: GEL Output: (DDR2 Phy = 324 MHz +ARM926: GEL Output: Onchip Oscillator)...ARM926: GEL Output: [Done]
ARM926: GEL Output: Setup DDR2 (396 MHz + 32-bit bus)...ARM926: GEL Output: [Done]
ARM926: GEL Output: Boot DSP from 0x11800000 ...ARM926: GEL: Error while executing OnTargetConnect(): Memory map prevented writing 0x11800000 at GEL_MemoryFill(boot_address, 0, 32, 0x13) [davincihd_arm.gel:1024] at boot_dsp_from_arm(0x11800000) [davincihd_arm.gel:1038] at DSP_Boot_from_L2_ram() [davincihd_arm.gel:44] at OnTargetConnect() .

请问这是什么原因造成的?