ScratchNest ’s Post

Opportunity

how to share this information to other

Hello LinkedIn community!, this is #Day15 #physicaldesign #interviewquestion Question 74. Explain Dynamic Power Dissipation? Dynamic power dissipation occurs when transistors in the circuit switch states (from on to off or vice versa). This switching activity results in the charging and discharging of capacitive loads, leading to power consumption. Dynamic power dissipation is proportional to the switching frequency, the load capacitance, and the square of the supply voltage. It is mainly due to the dynamic currents, such as capacitance currents (switching power) and short-circuit currents (Internal power) 1. Switching power. The primary reason for dynamic power consumption is the switching activity of transistors in the circuit. When logic gates change their output states, charge is transferred through the circuit, leading to energy consumption. Higher switching activity, such as in high-frequency designs or those with a large number of transitions, results in increased dynamic power dissipation.  2. Short-circuit power dissipation As the input changes slowly, there will be certain duration of time for which some of the transistor(s) in the pull-up network and pull-down network are turned ‘ON’ simultaneously, forming a short-circuit path from VDD to GND. Consider a simple example of an inverter, as shown in the figure below between time t1 & t2 and between time t3 & t4, both the transistors Q1 and Q2 are turned ‘ON’ due to slew in input signal. #VLSI #ELectronicsDesign #HardwareDesign #PD #semiconductor #synthesis #ASICDesign #vlsidesign #physicaldesign #vlsifreshers #semiconductorindustry #learning #pnr  #Semiconductorindustry #electronics #semiconductor #supplychain #engineering #manufacturing #technology #computerchips #business #innovation #semiconductors #chips #chipmaker #foundry #hiringnow #experience #vlsijobs #floorplanning #immediatejoiners #references #greatopportunity #semiconductorjobs #bangalorejobs #connectionsatwork #resume #share #immediatehiring #designfortest #bangalore #hyderabad #jobopening #techindustry

#hiring *Staff Firmware Engineer*, Bangalore, *India*, fulltime #opentowork #jobs #jobseekers #careers #Bangalorejobs #Karnatakajobs #ITCommunications #JobsInKarnataka #Karnatakajobs #bengalurujobs #BangaloreJobs #kannada #bengaluru *To Apply -->*: https://lnkd.in/dF2yj82q Vision:Establishing a world-class semiconductor and wireless systems company headquartered in India to address the expanding requirements for advanced connectivity, computing, and security for wireless 5G and 6G infrastructure and devices. Our product offerings including Intellectual Property (IP), chip design, semiconductor products, software and systems developed and owned in India. Drawing inspiration from industry giants like Qualcomm and MediaTek, we aim to become the leader in wireless semiconductor and systems player in India and worldwide.Key Points:Atmanirbhar Approach: All intellectual property (IP) owned within India.National Security: Sovereign infrastructure, using secure chips and systems.Cost Efficiency: Offering solutions at one-third the cost of current wireless alternatives, providing superior technology at a more affordable price compared to Chinese counterparts such as Huawei.Global Market Reach: Products proudly made in India to cater to the global market, reflecting a commitment to excellence and competitiveness on a global scale.Ecosystem Alignment: Collaborate with semiconductor and systems manufacturing partners in India to develop indigenous telecom infrastructure/ devices.We invite interested SW engineers at all levels of industry experience in any of the following areas to apply:Experience domains:Wired/Wireless Networking layer 1/layer 2 software development experience (and/or) ORAN protocol or 3GPP stack software development (and/or)Software/Algorithm development experience in any signal processing intensive product (for eg - audio/video codecs, radar signal processing, etc) (and/or) Compute or control state machine intensive embedded systems / bare-metal software development (for eg - low level PCIe state machines, IOT device firmware, USB device firmware etc)Design/architecture experience (applicable to senior professionals)Demonstrated ability to map complex system requirements to SW architecture or designSW/HW partitioning, trade-off analysis experience(Desirable) Experience with object oriented SW design patternsProgramming Skill areas:Excellent proficiency in C/C++, and/or DSP assembly coding, processor intrinsics, RTOS (and/or)Python and Matlab modeling, coupled with C/C++

🚀🧠 Calling all tech wizards and engineering superheroes! 💻✨ Are you tired of scrolling through cat memes and dreaming of a job where your brainpower can really shine? Well, dust off your cape because we've got some exciting news! 🦸♂️🦸♀️ 🔍 We're on the lookout for: 🔹 STA Engineer - Whether you can spot a bug from a mile away or you're a pro at untangling those tricky design knots, we want YOU! 🔹 Analog Layout Engineer - If you can turn circuitry into a work of art and have a knack for precision, join us in crafting the future of technology! 🔹 Verification Engineer - Calling all code-crackers and problem-solvers! If you thrive on uncovering the mysteries of digital design, we've got the perfect mission for you! 📍 Locations: Bangalore and Hyderabad - because who says the best jobs are only in Silicon Valley? So, if you've got 4 to 15 years of experience under your utility belt (or even 3 to 8 for our Analog Layout wizards), don't wait! 🚀 Shoot your resume over to careers@smartsocs.com and let's make some magic together! 💫 #SmartSoC #Engineers #Verification #Analog #Layout #STA #JoinTheSmartSide #TechTalentWanted

Good Opportunity

#we #Hiring #Physical #Design #PD #Experience: 3 to 8 years #Bangalore #Hyderabad #Singapore #Malaysia #Job #Description: 1. Physical design from the netlist to GDSII, including floor planning, place route, clock tree synthesis, timing ECO, and design closure. 2. candidate should have hands-on experience in ICC or Innovus with Client projects. 3. Physical Design Planning : Closely Collaborate with chip architects and logic designers to understand the   design goals, constraints, and specifications. Develop a physical design plan that outlines the steps and resources needed for successful implementation.                          4. Floor planning: Create a floor plan that defines the placement of different functional blocks and components on the semiconductor die to optimize power, performance, and area (PPA). 5. Placement: Place and optimize logic cells, memory elements, and other IP blocks on the chip according to the floorplan. Balance trade-offs between area, timing, and power consumption. 6. Clock Tree Synthesis (CTS): Design and implement clock distribution networks to ensure synchronized clock signals throughout the chip, minimizing clock skew and jitter. VLSI Professionals Group Jamadagni Physical Design PRAXIEN TECHNOLOGIES Praxien Tech #vlsi #pd #Design #Engineer #ECO #ICC #Innovus #Floor #Planning #Power #Performance #CTS #Placement #Jitter #Skew #GDSII #netlist

Opportunity