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Chengdu Analog Circuit Technology Inc. (Actt) Founded in 2011 is a national high-tech enterprise which is specializing in the designing, licensing, the IPs (intellectual property) of the IC (integrated circuit) products, and can provide one-stop service with its clients.
Actt has been involved in low power technology field for more than 10 years. As a result, the products structure including ultra-low power analog IP, high reliability and high performance radio frequency IP and high-speed interface IP of Actt has been gradually established.
Actt is holding exceeds 200 patents in worldwide, has developed more than 500 IPs, and successively established partnerships with more than 20 fabs on a global scale. It serves hundreds of IC design enterprises worldwide, its products are widely used in 5G, IoT, smart home, automotive electronics, smart power, wearables, medical electronics, industrial control and other fields.
Actt always takes it as its responsibility to provide partners with world-leading products and services, adheres to technology innovation as its core value, committing to becoming a trustworthy and innovative world-class IP provider.
Learn more about GPIO IP core
For over a decade, Sofics has collaborated with CERN, the European Organization for Nuclear Research. Sofics has delivered advanced GPIO cells tailored for radiation-hardened applications, supporting CERN’s groundbreaking particle physics experiments.
This paper provides a complete solution to the GPIO Verification for any SoC. GPIO interface is available in every ASIC. To avoid duplicate efforts and (save) time to verify the GPIO interface, we have produced this Generic GPIO verification suite. It is a UVM-based verification environment, with all the necessary subcomponents that are required to verify any GPIO design.
Post-quantum cryptography (PQC) is moving from theory to engineering reality. With NIST-standardized algorithms ML-KEM (FIPS 203) and ML-DSA (FIPS 204) now finalized, FPGA developers face a practical challenge: How to integrate these algorithms efficiently on resource-constrained hardware?
The I2C (Inter-Integrated Circuit) Bus invented in 1980 by Philips Semiconductors (NXP Semiconductors today) was a massive step forward in simplifying communications in embedded systems. It is a simple two-wire interface for synchronous, multi-master/multi-slave, single ended serial communication. Fast forward 45 years to today and it is still widely used for attaching low speed peripheral Integrated Circuits (ICs), processors and microcontrollers. But silicon today has changed...
Certus Semiconductor’s I/O libraries for TSMC’s 22nm ultra-low leakage (22ULL) and 22nm ultra-low power (22ULP) technologies offer robust, high-performance solutions tailored to a wide range of SoC designs — from ultra-low power IoT nodes to demanding consumer and automotive systems. Whether you need low leakage, high drive strength, or analog compatibility, our production-proven IP covers it all.