Jan 2019 – Feb 2023 · 4 yrs 1 mo · Bengaluru, Karnataka, India

• Working with a great team supporting customers with easy solution to integrate Voice and IoT to any devices like Speakers, Switches, Access points, Wearable and Appliances etc.
• We are team of well skilled experts with end to end design of Hardware and Software for Voice and IoT to make devices smart with our Modules/SIPs/PCBAs.
• Proud to work with the great team to satisfy growing global need of technology.

Apr 2013 – Jan 2019 · 5 yrs 9 mos · Bangalore

• > Device driver development
• > Various memory controller drivers(DDR, Flash, SDCARD)
• > Linux driver development.

Jun 2010 – Apr 2013 · 2 yrs 10 mos

• Project #1: Pico module, SDRAM configurations, NOR-Flash Driver and JTAG debugger setup.
• Description:
• The project involves development of developing the software for advanced version(PICO) of BridgeCo module. This work involves a driver development of NOR Flash, Porting the application from NAND Flash to NOR Flash, software changes for reducing the SDRAM from 32MB to 16MB, NOR Flash in place execution and JTAG debugger setup.
• Project #2: Power Save Mode development.
• Description:
• The project involves development of Power save mode. The BridgeCo core has a external SDRAM and a very small internal RAM memory, in normal scenario the application executes from external SDRAM when the user selects/enters standby or power save mode the system is taken into lower clock on this lower clock the external SDRAM can’t function so we are saving the current context and jumping into a small application running in the internal memory once the user exits the standby mode the system is brought back to normal mode by increasing the clock and restoring the saved context.
• Project #3: Maintenance of other embedded work.
• Description:
• 1. ECC Algorithm Management.
• 2. Worked on NAND Flash read disturb error issue.
• 3. Implementation of nand write function.

Apr 2008 – Jun 2010 · 2 yrs 2 mos

• Embedded software development :
• 1. Development of OS wrapper layer for Nucleus OS.
• 2. Touch screen driver development.
• 3. Development of device drivers for eMIOS, wrapper function for eTPU, wrapper function for eDMA, CRC development, European On board Diagnostics protocol development for automotive ECU and Porting application layer.
• 4. Simulator development for automotive ECU.
• Skills Set: C & C++ programming for “Device Drivers” used NI Cards,LabView8.6 and Nucleus RTOS.
• Microcontroller : MPC5534 and MPC5200B

Sep 2007 – Mar 2008 · 6 mos

• Device driver development.

Oct 2005 – Sep 2007 · 1 yr 11 mos

• UART and USB Device Driver for BF-535 Microprocessor.