Hardware Engineering

Overview

VVDN has strong experience in embedded hardware development in the domain of Telecom, Networking, Wireless and Video. VVDN architects and develops high speed digital and mixed-signal printed circuit board from customer requirement specification to production ready design. A very experienced hardware team at VVDN is well versed in designing hardware platforms for different requirements like high-speed boards and backplanes, small form-factor high density boards, power optimized designs for battery operated applications, rugged designs for industrial/automotive industry and BOM optimized low cost solutions for today’s highly cost competitive market. Our very well defined and practiced design methodology helps in reducing time to market without any compromise with the performance.

Embedded Hardware FlowChart
  • System Architecture Design
  • Schematic Design & Verification
  • PCB Layout Design
  • Signal Integrity Simulation and Verification
  • RF Design Antenna Design & Tuning
  • Gerber Generation and Verification
  • Hardware Design Validation
  • Board Design for Silicon Validation
  • System Integration
  • Library Creation and Management
  • Reverse Engineering
  • Single-core, Multi-core Processors
    • NXP: LS1021a, LS1024, LS1043, LS1085, i.mx6UL, i.mMX6SL, P1020
    • Qualcomm: Snapdragon 820 (MSM8909, APQ8096), IPQ4029 SoC
    • Ambarella: S2L66
    • TI: TDA2x, DM365, DM8107
  • Memory Interfaces
    • SDRAMs DDR3, DDR2, DDR and their low power versions, RLDRAM
    • Flash Serial and Parallel NOR Flash, NAND, SD/MMC
    • Other TCAM, SRAM, FRAM
  • Interfaces
    • PCI, PCI-Express, SRIO
    • USB 2.0, USB 3.0, USB Type C with ALT Mode plus PD, SATA
    • I2C, SPI, RS485, RS232,CAN
  • Standard Platform Based Designs
    • PCI / Mini PCI/ cPCI/ PCI Mezzanine
    • ATCA / AMC/ TCA
    • ATX / PCMCIA
    • IPMC (Intelligent Platform Management Controller)
    • USB/HDMI/SDIO Dongles
  • Networks and Communication
    • Ethernet 10/100/1000 BASE-T/TX/FX, 10 GigE, 100 GigE
    • PDH Interfaces E1/T1, E3/DS3
    • SONET Optical Carrier Level Up to OC-192
    • Cellular 2G/3G/LTE (GSM/GPRS/CDMA/UMTS), SoCs as well as OEM Modules
    • Wireless WLAN, ZigBee, Bluetooth/BLE/GPS/NFC
  • Media Interfaces
    • CMOS/ CCD based Video sensors HD & 5+ MP
    • Video Encoders/ Decoder, Graphics controllers
    • Analogue video, BT656, MIPI, HDMI, DVI, VGA, LCD Interface etc
    • Audio encoder/ decoder, SPDIF, I2S, PCM
    • Sensor & Optics integration
    • Image sensor, Stereo Camera Interface (Front and Back Cameras)
  • Power Solutions
    • SMPS Adaptors and Chargers
    • On Board Power Supply Design
    • LED Lighting Solutions
  • PCB Design & Layout
    • Digital/ Analogue / RF and mixed signal PCBs
    • Board Design Up to 28+ layers
    • Blind/Buried Vias
    • Board stack-up definition
    • Impedance controlled board design
    • Layout /Routing analysis and optimization
    • Design for EMI/EMC Compliance
    • DFM/ DFA/ DFT Compliance
  • Power Optimized Battery Operated Designs
  • High Density, Thermally Efficient Designs
  • CE/FCC Compliant Designs
  • RoHS Compliant Designs
  • Efficient Inventory Management through ERP System
  • Sensors
    • 9 Axis: Accelerometer, Gyro, Magnetometer
    • Capacitive: Multipoint touch
  • Designs: Orcad, Allegro
  • RF and Analog Designs: Orcad, CST Studio, Antennae Magus
  • PCB Layout: Allegro, Hyperlinks