Power Of Chiplets In The Semiconductor Industry

Chiplets

Korea Times published an article recently, in which it stated that ‘Chiplets have emerged as a catalyst and are reshaping the global semiconductor industry’. The article also says how Huawei, a Chinese multinational technology corporation, has embraced chiplet technology and cultivated a self-reliant, and robust supply chain.  What are Chiplets? Chiplets are individual semiconductor components […]

What is Crosstalk in VLSI and its Impact on 7nm Technology?

Crosstalk in VLSI

As we progress through the lower technology nodes of IC (integrated circuit) design, semiconductor designs get more complex. By scaling the technology node, many parameters, such as the width of metal wires and transistor size, tend to be downscaled. In terms of routing resources, 7nm designs are denser than the preceding nodes. As a result, […]

Unleashing Essential Analog Layout Interview Questions

Analog layout interview questions

If you are embarking on a career in the semiconductor industry, particularly in analog layout design, you may find yourself facing a series of interviews to gauge your expertise and suitability for the role. Analog layout design is a critical aspect of integrated circuit creation, and preparing for these interviews is vital to your success. […]

All You Need to Know About Netlist in VLSI!

Netlist in VLSI

Netlist contains the electrical connections between the components on the circuit board and is usually held in a textual format. In an electronic circuit netlist is the description of the connectivity of an electronic circuit it contains the list of all the electronic components in a circuit and the nodes they are connected to circuits. […]

What Is Routing In VLSI Physical Design?

Routing in VLSI is making physical connections between signal pins using metal layers. Following Clock Tree Synthesis (CTS) and optimization, the routing step determines the exact pathways for interconnecting standard cells, macros, and I/O pins. The layout creates electrical connections using metals and vias that are determined by the logical connections in the netlist (i.e; […]

What Is The Antenna Effect in VLSI?

The most sensitive component of a MOS transistor is the gate oxide. During the construction of an ASIC, special care must be taken to safeguard it from damage both throughout the fabrication process and during the functioning of the ASIC. Some unwanted impacts can arise throughout an actual manufacturing process. The antenna effect in VLSI, […]

What are PVT corners in VLSI?

The PVT in VLSI stands for Process, Voltage, and Temperature. Integrated circuits are designed in such a way so that they can function in a wide variety of temperatures and voltages, rather than a single temperature and voltage. These must function in a variety of contexts, including various ambient conditions, electrical setups, and user environments. […]

Lee’s Algorithm: Revolutionizing VLSI Design with Efficient Routing

The field of VLSI design plays a crucial role in the development of modern electronic systems. As technology continues to advance, the demand for complex integrated circuits and efficient routing solutions grows exponentially.  In this context, Lee’s Algorithm has emerged as a powerful tool for tackling the intricate routing challenges faced by VLSI designers. This […]

The Importance of VLSI Physical Verification In Chip Design

VLSI physical verification is a critical step in the chip design process that ensures the correctness and reliability of the physical layout of integrated circuits. The process involves checking the design against a set of rules and criteria, known as design rules, to ensure that the final product functions as intended. Physical verification is important […]

Temperature Inversion in VLSI: Impact on Performance and Reliability

Temperature inversion is a phenomenon that occurs in very large-scale integration circuits. In VLSI technology, transistors are used to build digital circuits. The transistor is a fundamental component of VLSI circuits, and its performance depends on its operating temperature. In conventional transistors, the current flowing through the device is proportional to the voltage applied to […]

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