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VLSI Packaging Evolution and Innovations

Hello Dear Readers,   Today in this post, I will provide some deep insight into the VLSI packaging evolution and innovations. Semiconductor packaging has evolved from a simple protective housing into a critical performance enabler. In the modern VLSI landscape, packaging is no longer an afterthought; it is a fundamental determinant of PPA (Power, Performance, and Area) metrics, often dictating the thermal limits and signal integrity of the final SoC. 1. Traditional Packaging Technologies: These methods are the workhorses of the industry, widely used for low-to-medium complexity devices where cost-efficiency is paramount. Wire Bonding (QFN, QFP, DIP): Wire bonding is the most mature interconnection technology. It uses thin gold, copper, or aluminum wires to connect the die's bond pads to the package's internal leadframe. Implementation: The die is attached face-up to a leadframe or substrate. A wire bonder uses thermocompression or ultrasonic energy to attach wires betwee...
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RTL FPGA Engineer at Optimized Solutions

  Hello Dear Readers, 

Currently at Optimized Solutions Gandhinagar, Gujarat vacancy for RTL FPGA Engineer role.

About the job:

Design and RTL Coding using Verilog and/ or VHDL, Design Verification FPGA Synthesis, Place & Route, timing verification, Programming Lab-based analysis and debug on Hardware platforms FPGA prototyping .

2-5 Years of Experience in FPGA Design & Development BE/ BTECH/ ME/ MTECH in EC/ EE/ CS or related field Experience of VHDL and/ or Verilog programming languages Exposure to industry std FPGA design tools.

Mandatory Skills:

  • RTL / Logic Development in VHDL/Verilog
  • Full FPGA development flow from logic design, place route, timing analysis closure
  • Experience with advanced Xilinx/Intel FPGA families and the Xilinx/Intel development tools including Vivado/Quartus
  • Making test benches for functional simulation of IP/FPGA design
  • Troubleshooting and debugging FPGA implementations on boards
  • Knowledge of any scripting language such as bash/Perl/python
  • Highly motivated, self-starter with good interpersonal skills and a strong team player
  • Excellent communication, critical thinking, and problem-solving skills

Desired Skills:

  • Sound knowledge and experience of Verilog or VHDL for FPGA based design.
  • Experience of using Xilinx Vitis Unified Software Platform, Vivado design Suit, HLS etc.
  • Experience of using Intel Quartus Prime Design Software and Nios Embedded Design Suite.
  • Experience on Altera/ Xilinx SOC FPGA (Zynq, MPSOC, Stratix/ARRIA SOC etc.).
  • Knowledge of interfaces like High speed ADCs/DACs, PCIe, USB, Ethernet, SerDES Memories like DDR etc.
  • Good Logic ability and Digital Fundamentals.
  • Good general engineering fundamentals.
  • Excellent teamwork and people skills.

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