SPNA232A July   2016  – October 2019 RM41L232 , RM41L232 , RM42L432 , RM42L432 , RM44L520 , RM44L520 , RM44L920 , RM44L920 , RM46L430 , RM46L430 , RM46L440 , RM46L440 , RM46L450 , RM46L450 , RM46L830 , RM46L830 , RM46L840 , RM46L840 , RM46L850 , RM46L850 , RM46L852 , RM46L852 , RM48L530 , RM48L530 , RM48L540 , RM48L540 , RM48L730 , RM48L730 , RM48L740 , RM48L740 , RM48L940 , RM48L940 , RM48L950 , RM48L950 , RM48L952 , RM48L952 , RM57L843 , RM57L843 , TMS570LC4357 , TMS570LC4357 , TMS570LC4357-EP , TMS570LC4357-EP , TMS570LC4357-SEP , TMS570LC4357-SEP , TMS570LS0232 , TMS570LS0232 , TMS570LS0332 , TMS570LS0332 , TMS570LS0432 , TMS570LS0432 , TMS570LS0714 , TMS570LS0714 , TMS570LS0714-S , TMS570LS0714-S , TMS570LS0914 , TMS570LS0914 , TMS570LS10106 , TMS570LS10106 , TMS570LS10116 , TMS570LS10116 , TMS570LS10206 , TMS570LS10206 , TMS570LS1114 , TMS570LS1114 , TMS570LS1115 , TMS570LS1115 , TMS570LS1224 , TMS570LS1224 , TMS570LS1225 , TMS570LS1225 , TMS570LS1227 , TMS570LS1227 , TMS570LS20206 , TMS570LS20206 , TMS570LS20206-EP , TMS570LS20206-EP , TMS570LS20216 , TMS570LS20216 , TMS570LS20216-EP , TMS570LS20216-EP , TMS570LS2124 , TMS570LS2124 , TMS570LS2125 , TMS570LS2125 , TMS570LS2134 , TMS570LS2134 , TMS570LS2135 , TMS570LS2135 , TMS570LS3134 , TMS570LS3134 , TMS570LS3135 , TMS570LS3135

 

  1.   Hercules AJSM Unlock
    1.     Trademarks
    2. 1 AJSM Features
      1. 1.1 AJSM Key Generation
        1. 1.1.1 RM [Little Endian] Devices
        2. 1.1.2 RM57 and TMS570LC4x Devices
        3. 1.1.3 HALCoGen Key Generation
        4. 1.1.4 Care About's
      2. 1.2 Locking
      3. 1.3 Code Composer Studio (CCS) Temporarily Unlocking
        1. 1.3.1 Command Line
        2. 1.3.2 GEL
        3. 1.3.3 GUI Target Configuration Files
    3. 2 References
  2.   Revision History

1.3 Code Composer Studio™ (CCS) Temporarily Unlocking

The Hercules AJSM can be temporarily unlocked by scanning the 128-bit XOR of the customer code and the TI Visible Unlock Code in reverse 32-bit order (without ECC) on the AJSM tap. The device will remain unlocked through a system reset, but not power on reset.

Scan the 128 bit XOR of the TI Visible Unlock Code and the customer code in 32-bit reverse order // 0xF0000000: 0xAECD0000AECD0001AECD0002AECD0003, // in reverse 32bit order (without ECC) = 5122fffc5130fffc5132fffe4130ffff