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C2000 Dual Code Security Module (DCSM)
The dual code security module (DCSM) is a security feature incorporated in C2000 devices. It prevents access and visibility to on-chip secure memories (and other secure resources) by unauthorized persons. It also prevents duplication and reverse-engineering of proprietary code. The DCSM module allows two independent users to program and protect proprietary code and secure resources on the same device.
C2000 Dual Code Security Module (DCSM)
Dual code security module (DCSM) overview
This video provides an overview of the core features and concepts of the DCSM module.
00:05:00|30 Aug 2023
The dual code security module is a security feature implemented on C2000 devices. It’s primary purpose is to prevent unauthorized read or write access to proprietary code once a device has been programmed for production. Security settings are configured by programming specified memory locations in User-OTP or one-time-programmable memory. There are two independent zones, allowing two developers to program proprietary code and secure resources on the same device.