Microcontroller Unlock also known as microcontroller Attack or Microcontroller Break, but strictly speaking these types of call are not scientific, but it has become accustomed to it is called, we roughly define CPLD decryption, DSP decryption as IC Crack. MCU is only one type of ICs which can load program. IC which can load program and can also encrypted includes DSP, CPLD, PLD, AVR, ARM, etc. There are also IC chips with special encryption algorithm for encryption IC chips and manufacturer code verification , such IC chip can achieve the purpose of preventing copying of electronic products.
Partial Microcontroller Chip Cloning
Fully Microcontroller cloning practice is too obvious, and it is easy to be discovered by original designer. Therefore, many capable enterprises do not adopt this method, Instead, when copying microcontroller, make some necessary or unnecessary modif...
Fully Microcontroller Cloning
Fully Microcontroller Cloning is to copy the protected layout design as a whole in its own microcontroller product without any changes. In this case, the complete form of the protected layout design can be found in the infringing layout design. The c...
Clone IC Layout Design
When we Clone IC Layout Design , infringer does not dispute the validity of the property owner layout design proprietary rights, but it believes that the non-SRAM portion of its controlled layout design is not copied, There are also differences compa...
Integrated Circuit Layout Design Copyright Infringement Case
In this article we will discuss a case of Integrated Circuit Layout Design Copyright Infringement between Brooktree v. Advanced Micro Devices. Plaintiff Brooktree is a semiconductor chip company that specializes in the design, manufacture and sale of...
Microcontroller Reverse Engineering
Through the legislative history of Microcontroller Reverse Engineering, it can be known that the legitimacy of reverse engineering is recognized in the law as a defense of infringement. First of all, because there is a traditional “second sourc...
MCU Reverse Engineering Concept
MCU reverse engineering, also known as MCU restoration or MCU Recovery, refers to the process of extracting technical secrets such as the data and program from flash and eeprom memory, from a finished MCU, usually for the purpose of producing product...
Secured Microcontroller Layout Design Importance
In the creative process of Secured Microcontroller Layout Design, there is no tolerance for the slightest mistakes. The creators must carefully consider every detail of the entire layout design without any negligence. According to statistics, in the ...
Integrated Circuit Layout Design Function
The Integrated Circuit Layout Design Function is mainly reflected in the manufacturing process. The development process of semiconductor integrated circuits is a very complicated process. The main process steps are as follows: (1) Design various func...
Integrated Circuit Layout Design Concept
Similar to integrated circuits, the definition of layout design differs in local legislation. The US law calls it a mask work; the Japanese law calls it a circuit layout; the EC directive calls it a topography; the World Intellectual Property Organiz...
What is Integrated Circuit
What is Integrated Circuit, it has various concept from different countries or regions, an integrated circuit is referred to as an IC, but its title is different in various countries. What is Integrated Circuit The United States directly refers to in...