Laxmi Semi Conductors

Services

Accelerating Digital Logic Design from RTL to Prototyping

RTL/FPGA Design and Integration

We specialize in creating synthesizable RTL using Verilog and SystemVerilog, with robust verification using UVM and assertion-based methodologies. Our team integrates IP and SoC-level designs and supports FPGA prototyping for platforms like Xilinx, Intel (Altera), and Lattice. We deliver high-speed interface designs including PCIe, DDR, and Ethernet, complete with RTL-to-bitstream implementation, timing closure, and on-board debugging.

Silicon-Ready Implementation with Precision and Performance

Physical Design

Our physical design team handles everything from floorplanning and placement to routing, clock tree synthesis (CTS), and sign-off using top-tier tools like Cadence Innovus and Synopsys ICC2. We specialize in static timing analysis (STA), power analysis, and IR drop mitigation to deliver optimized, high-performance physical layouts for advanced process nodes. Whether working on flat or hierarchical designs, our focus is on PPA (Power, Performance, Area) optimization and ensuring design closure for production.

Ensuring Functional Integrity at IP, Subsystem, and SoC Levels

Design Verification

Functional correctness is critical in silicon design, and our Design Verification services ensure just that. We build UVM-based environments for IP, subsystem, and SoC level testing, including regressions, code coverage analysis, bug tracking, and formal verification. Our engineers simulate real-world use cases and corner conditions to catch elusive bugs, helping reduce costly silicon re-spins. We also perform equivalence checking and assertion-based verification to boost reliability and design confidence.

Improving Testability for Higher Fault Coverage and Yield

Design For Test (DFT)

We enable testability in silicon with advanced DFT insertion techniques such as scan chains, boundary scan (JTAG), and Built-In Self-Test (BIST) for both logic and memory. Our team generates ATPG patterns, performs test point insertion, and runs simulations for stuck-at, transition, and path delay faults. We help clients achieve high fault coverage and reduced test time, ensuring reliable and cost-effective manufacturing.

Precision Analog Design for High-Performance Systems

Analog Circuit and Layout Design

We enable testability in silicon with advanced DFT insertion techniques such as scan chains, boundary scan (JTAG), and Built-In Self-Test (BIST) for both logic and memory. Our team generates ATPG patterns, performs test point insertion, and runs simulations for stuck-at, transition, and path delay faults. We help clients achieve high fault coverage and reduced test time, ensuring reliable and cost-effective manufacturing.

High-Frequency Circuit Design with Optimized Layouts

RF Circuit and Layout Design

Our RF design services cater to high-frequency applications requiring low noise, high linearity, and precision layout techniques. We design RF front-end blocks like LNAs, VCOs, mixers, filters, and optimize layout for minimal parasitics and maximum performance. Using advanced tools for RF simulation and EM analysis, we create matched networks and verify performance across varying frequencies and conditions.

Custom Memory IP Solutions for Speed, Power, and Area

Memory Circuit and Layout Design

We offer complete design and layout services for custom memory IPs including SRAM, DRAM, ROM, and Flash. Our solutions involve developing memory compilers, creating layout macros, and optimizing memory timing, area, and power. Our expertise ensures high-density, low-leakage, and high-speed memory architectures suitable for a wide range of applications including AI, IoT, and mobile computing.

Smart, Connected Solutions Built on Embedded Expertise

Embedded and IoT Design

In the age of smart devices, our embedded design team provides firmware and low-level driver development for microcontrollers, SoCs, and FPGAs. We support board bring-up, BSP development, and embedded OS porting (Linux, RTOS). We design IoT systems from the ground up — covering sensor integration, edge computing, and cloud connectivity — ensuring end-to-end embedded system integration and deployment.

Robust PCB Solutions for Digital, Analog & Mixed-Signal Systems

PCB Circuit and Layout Design

We design multi-layer PCBs for digital, analog, and mixed-signal systems, with a focus on high-speed signal integrity, power distribution, and thermal management. Our process includes schematic capture, component placement, routing, and manufacturing documentation along with DFM (Design for Manufacturing) and DFT (Design for Test) checks. We also support clients with SI/PI simulations and production-ready outputs.

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