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Whether you are looking for outsourcing the design and development of a simple firmware for a small micro-controller based system or developing a complex, large real-time multitasking embedded software for a high-end system with multiple processors /micro-controllers, peripherals and communication interfaces on the board, SESOLVE is your right partner. SESOLVE has done both, cost effectively.

SESOLVE has experience and knowledge to develop embedded software for various target platforms and applications. With its vast experience SESOLVE can develop the software to exploit various features provided by the target platform to achieve the required functionality and best performance. In cases where target hardware does not provide required support to achieve a specific functionality, SESOLVE can implement the same in software thus providing an optimum solution

Caravel has put in place time tested design processes and systems to offer its customers optimum solutions in the shortest possible time to enable them to take the product to the market faster. Embedded software design services offered include


  • Functional / technical requirement capturing / definition
  • Architecture Design
  • Partitioning of functionality: Hardware / Software
  • Coding – in assembly language, C and C++
  • Testing on emulators and target platforms
  • Maintenance support – bug fixing, feature enhancements

We can offer you services in the following areas

  • Board bring-up – monitor programs, boot loaders
  • Power-on initialization routines, POST
  • Target board peripheral drivers
  • Real time embedded application software in assembly / C / C++
  • Real time embedded controller application
  • Digital PID / Servo loops
  • Machine automation
  • Firmware re-engineering for performance improvement, feature enhancement
  • High level language conversion for easy portability (Assembly language to C)
  • Digital Image Processing




Board bring-up, board initialization, POST, Debug monitor, boot loader

  • PowerQUICC family of processors MPC860
  • PowerPC processors and chipsets (MPC107)
  • 8051 family
  • ARM7 family
  • PIC family
  • PowerPC processors and chipsets (MPC107)
  • ATMega family
  • Motorola HC8 / HC12 family
  • Hitachi family


  • POST, Prototype debug / validation, Production Diagnostics


  • Northbridge (MPC107), Southbridge, Super I/O
  • PCI target & host bridge (PLX)
  • SCSI, RAID, IDE, SATA, Compact Flash, EEPROM, NAND & NOR Flash, SD card, MMC & HDQ, SMART Card
  • LCD, LED & Graphics Controller (VGA)
  • CD-ROM, DAC, GPIO, Joystick, Keyboard (USB/PS2), Keypad, Mouse (USB/PS2), Touch Screen
  • Octal / Quad UART (RS232/RS485/RS422), SPI, I2C, CAN, USB, GPIB, Modem, IRDA, Ethernet, Bluetooth, Zigbee, Serial / parallel interface
  • ADCs/DACs, stepper motor controllers, thermal printers, GPS devices, GSM modems, Pneumatic controllers, RFID based smart cards, colour scanners, bar-code readers
  • DMA, Interrupt controllers, Timers, Power Management

BIOS Development

BIOS development for Proprietary RISC processor based on MPC107 chip set

Chip support tool development

Development of Assembler, linker, loader and cycle accurate Simulator for Application Specific DSP core, Optical DSP to facilitate their deployment in products

Real time Executive

Primitive real time executives, memory management and File system management routines for various micro-controllers

Firmware Re-engineering

Re-engineering of firmware for performance enhancement, conversion to high level language ( assembly to C ) for easy portability etc

Embedded application software