WebDCSM Security Zone Configuration Table OTP Memory..... 26 . Figure 7. DSP/BIOS MEM Properties for DCSM_OTP_Z2_P0 Memory..... 29 . Figure 8. DSP/BIOS MEM Properties for DCSM_ZSEL_Z2 Memory ..... 30 . Figure 9. DSP/BIOS MEM Properties for DCSM_OTP_Z1_P0 Memory..... 30 . Figure 10. ... WebThe "bx_dcsm_otp_z2_linkpointer" section contains the;; Z2 LINKPOINTER which determines the location of the Z2 Zone Select block.;; If the LINKPOINTER is changed, then the "bx_dcsm_zsel_z2_linkpointer";; section in the *_dcsm_lnk.cmd command linker file must also change to an
TMS320F280039C: OTP for the user
Webdcsm_otp_z1_bootctrl : > DCSM_OTP_Z1_BOOTCTRL PAGE = 0, type = DSECT dcsm_zsel_z1 : > DCSM_ZSEL_Z1_P0 PAGE = 0. Cancel; Up 0 True Down; Cancel; 0 MEGHANA MANAVAZHI over 4 years ago in reply to Brian Wang0. TI__Genius 9715 points hi , The cmd file looks correct. From what i understand you are seeing this issue when … Webit is recommended that both be enabled. To enable the base DCSM security and lock the zones, you must program a 128-bit CSM password along with other security configuration into the USER OTP as per the device-specific Technical Reference Manual. 2.1 Z1OTP_JLM_ENABLE This is a 32-bit value in Zone1 USER OTP of CPU1 at address … maypole hitch locks for caravans
有关TMS320F280049C芯片的DCSM模块使用问题
Webdcsm_zsel_z1_2 : > DCSM_ZSEL_Z1_P1, PAGE = 0 c. Re-compile the example and load to the target via JTAG using Code Composer Studio™ (CCS). The loader and flash API plugin in CCS will take care of writing these values to OTP location. WebOct 22, 2024 · 1)CSM密码加密与解密: CSM加密是DCSM加密的基础,在完成对MCU 存储的分区之后,需要为分区设置各自的密码才能使能加密功能。 密码寄存器Zx … WebIf DCSM Encryption FLASH is divided into two groups, what need to be pay attention in different function call; It seems that DCSM key is in the OTP area, does it mean that the key can only be programmed only once, or the key cannot be modified after that; maypole hitch