Low level device driver for Micro SD Card


Need to write a low level device driver for Micro SD card in x51 series of MCU, IDE is Keil. (using SPI port).

Complete unit testing of software is required and unit test report has to be provided.

Note: All SD Card related command need to be implemented and well tested.

Reasonable Bids are appreciated.

Skills: C Programming, Embedded Software, Software Architecture

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About the Employer:
( 16 reviews ) Hyderabad, India

Project ID: #5268657

7 freelancers are bidding on average $59 for this job


Hi, I have exp in 8051 microcontroller using Keil, I would like to know do you have board to test the results. if so what controller are you using and what are type of SD cards you are using.

$55 USD in 2 days
(4 Reviews)

A proposal has not yet been provided

$25 USD in 1 day
(0 Reviews)

I have already worked on memories(Nand/Nor/Ram). i have good hold of SPI protocol and i used keil for variety of projects.hence it will take me minial time to complete this project. and more over i have the confidence More

$15 USD in 7 days
(0 Reviews)

I have experience on Keil IDE and x51 architecture. With this experience I can write c code to interface SD card with SPI protocol.

$66 USD in 6 days
(0 Reviews)

> i have made boards for mmc/sd card drivers on PIC,AVR > i have made more than 50 projects in x51 series. steps : A) initialize SPI B) initialize MMC/SD C)Write MMC/SD D)Read MMC/SD E)Working simulation ,disp More

$77 USD in 2 days
(0 Reviews)

Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have More

$88 USD in 5 days
(0 Reviews)

A proposal has not yet been provided

$88 USD in 21 days
(0 Reviews)