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您好，请问一下您指的是 9.1.1.19 CCFG_PROT_31_0 Register 吗？
详细说明是：
Protect Sectors 0-31 Each bit write protects one 4KB flash sector from being both programmed and erased. Bit must be set to 0
in order to enable sector write protect.
这个好像只是写保护的，我测试过还是可以读的，我想到一个方法可以实现相同的作用，就是锁定调试接口，但不知道怎么锁定，我的仿真器是XDS110，开发环境是IAR，另外还有SmartRF Flash Programmer 2，能请教一下您怎么操作吗？
The recommended way to configure a device for final production is as follows:
1. The BL_CONFIG:BOOTLOADER_ENABLE register and the BL_CONFIG:BL_ENABLE register must be set to 0x00 to disallow access to Flash contents through the bootloader interface.
2. The CCFG_TI_OPTIONS:TI_FA_ENABLE register must be set to 0x00 to disallow failure analysis access by TI.
3. The CCFG_TAP_DAP_0:PRCM_TAP_ENABLE register, the CCFG_TAP_DAP_0:TEST_TAP_ENABLE register, and the CCFG_TAP_DAP_0:CPU_DAP_ENABLE register must be set to set to 0x00 to disallow access to these module through JTAG.
4. The CCFG_TAP_DAP_1 register must be set to 0xFF00 0000 to disallow access to these modules through JTAG.
5. The IMAGE_VALID_CONF:IMAGE_VALID register must be set to 0x0000 0000 to pass control to the programmed image in Flash at boot.
6. Optionally, the ERASE_CONF:CHIP_ERASE_DIS_N register can be set to 0x0 to disallow erasing of the Flash.
7. Use the CCFG_PROT_n registers to write and erase protect the sectors of Flash that are not designed to be updated in-system by the final product.
