Embedded System Design & Development 

ZACKRIYA Solutions team has profound experience in the design and development of embedded hardware and software using various chip sets for various embedded products.

The main Competence of the team includes
  • Product design and multidisciplinary activities viz. circuit building, prototyping, PCB assembly, coding, board bring-up, troubleshooting, production, system integration, and documentation.

  • Designing embedded products using 8-bit, 16-bit, and 32-bit Microcontrollers, TI’s 32-bit Digital Signal Processors, Xilinx’s Field Programmable Gate Arrays, and Zynq System on Chips, Silicon Labs -EFR XXXX, etc.

  • Interfacing DDR3, USB, 10/100 Ethernet, QVGA displays, RS485, I2C, PI, UART, in embedded boards.

  • Designing sensor interface and analog signal conditioning circuits using OpAmps, comparators, voltage references, and interfaced ADCs & DACs.

  • Designing complex PCBs for Analog, Mixed Signal, High-Speed Digital, and RF circuits using OrCad and Cadence Allegro tools.

  • Designing Power Distribution Network in PCBs to meet the requirements of power sequencing, noise decoupling, efficient battery usage, and crosstalk suppression.

  • Collaborating with the mechanical team for enclosure design by exchanging and using CAD data.

  • Expertise in using measurement equipment such as DSOs, Logic Analyser, Network Analyser, Function Generators, Multimeters for board bring-up.

  • Setting up a pilot production facility for SMT assembly of PCBs, consisting of ESD protected lab, Stencil Printer, Pick and Place Machines, Reflow Oven, Optical Microscope, and Rework Station.

  • Software development in Matlab, Embedded OS, Visual C++, Linux OS

PCB design expertise
  • Multilayer PCBs up to 16 layers.

  • HDI PCBs using blind and buried vias.

  • Flex and Rigid-Flex PCBs.

  • Analog and Mixed-signal designs.

  • High-speed Digital PCBs.

  • SMPS and modular power supplies.

  • Backplane PCBs.

  • Motherboard and Daughter Card PCBs.

  • Audio Amplifiers and RF Power amplifiers.

  • Analogue filters and Harmonic filter PCBs.

  • RF front End LNA PCBs.

  • A/D and D/A converter PCBs.

  • HMI PCBs.

  • RF Transceivers.

  • Multigigabit Ethernet Switch.

Designs include devices such as
  • FPGAs such as Spartan Virtex, Artix and Zynq,

  • Multicore DSP+ARM KeyStone II System-on-Chip

  • TI OMAP 3530, L138, Sitara processor: dual Arm Cortex-A15 & dual DSP, TIVA 

  • DDR, LPDDR 

  • GPS/GLONASS

  • ADC,DACs                                                                                                              

Designs include interfaces such as
  • Multi-Gigabit Ethernet Transceivers.

  • PCIe

  • USB2.0, USB2.0, USB-C

  • DDR2, DDR3

  • I2C, UART, RS232, RS485

  • GPMC, EMIF, MCBSP, MCASP, SPI