XILINX FPGA + 16x2 LCD + IIC bus


I need a demo code for XILINX FPGA what will read data from IIC bus and display result on HD44780 16x2 LCD.

I have board with XILINX spartan-3 FPGA. HD44780 16x2 LCD is connected to FPGA (11 signals: D0-D7, E, R/W, RS).

IIC bus is connected to FPGA. There is 3 devices on IIC bus: 24LC32 eeprom (addres 1010000), MAX6625 temperature sensor (addres 1001000), PCF8583 real time clock (addres 1010001).

This design will be used for testing purpose only.

It doesn't matter how it will be build VHDL/verilog or schematics, standalone code or microblaze.

It should only be able to read data from IIC devices and display it on LCD.

For example when board is powered on, then temperature is displayed, after 5 seconds time and date is displayed, after 5 seconds first 32 bytes from EEPROM displayed. There is no need to build interface for setting up time and date or edit eeprom (of course you can do it, if you want, but it is not important).

There is also 5 buttons, 4 LEDS and one rotary encoder on the board. They can be used to control/indicate mode switching manually (clock,temp or eeprom).

Design should fit in the xc3s200 FPGA. Oscillator is 100Mhz. I will assign FPGA pins by myself (make UCF template), I can also send schematics, if needed. Buttons have pull up resistors ("0" when pressed). LEDs are connected with cathodes to GND (Lit when "1"). It is not important to use LEDs and buttons in this project (optional). No need of high skill, need workable solution.

Project is not time critical.

Kemahiran: Elektronik, Verilog / VHDL

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Tentang Majikan:
( 0 ulasan ) Parnu, Estonia

ID Projek: #4066247

Dianugerahkan kepada:


i am very good in verilog.

$40 USD dalam 2 hari
(0 Ulasan)

Hello! I can deliver the solution for you in 5 working days. I will use open sourse IP for the I2C and LCD controllers, in order to meet the project requirements and the budget. Regards, Botond

$60 USD dalam 5 hari
(15 Ulasan)

18 pekerja bebas membida secara purata $119 untuk pekerjaan ini


Dear sir, I have more than 5 years experiance in FPGA programming

$150 USD dalam sehari
(21 Ulasan)

hi, i can help.

$650 USD dalam 12 hari
(20 Ulasan)

Hi, I am MSC in VLSI design and can do this work.

$100 USD dalam 2 hari
(9 Ulasan)

I can help you.

$100 USD dalam 30 hari
(1 Ulasan)

Hi, I can do this for you. Good experience with VHDL/Verilog and IIC. HIGH QUALITY result guaranteed.

$90 USD dalam 2 hari
(2 Ulasan)

Hi there, I have a few years experience with FPGA and VHDL. I also have my own Altera DE2 board so I could try the code implementation. To prove you my FPGA experience I invite you to visit my web page: [login to view URL] Lagi

$150 USD dalam 7 hari
(1 Ulasan)

Hi I have extensive experience on Xilinx FPGA's .contact me for quality work

$100 USD dalam 3 hari
(0 Ulasan)

Hi, I'm ready to help you now. Please check your PMB, thanks

$60 USD dalam 3 hari
(0 Ulasan)

Hello, I'll can do this job for you :)

$50 USD dalam 10 hari
(0 Ulasan)

Professional engineer at you service.

$80 USD dalam 5 hari
(0 Ulasan)

I can able to do this

$60 USD dalam 5 hari
(0 Ulasan)

Dear vladeg, I am having good knowledge in FPGA design and implementation. Kindly consider me to do this work. Thanking you vladeg,

$50 USD dalam 5 hari
(0 Ulasan)

I am new to freelancer.com, but I have 10+ years of experience with FPGA/CPLD design. I am very familiar with IIC interface and I had completed several projects that utilized IIC interface (both as master and slave). I Lagi

$100 USD dalam 2 hari
(0 Ulasan)

Hi, I can do it spare time. This will be easy for me since I'm working all days with VHDL and have a lot of experience on hardware too. Just give me eval board part number and can build the complete project for you i Lagi

$180 USD dalam 20 hari
(0 Ulasan)

Hi, I am an experienced VHL/Verilog programmer and I worked with Spartan3 & Spartan6 FPGAs and IIC/I2C bus.

$50 USD dalam 2 hari
(0 Ulasan)

See private message

$80 USD dalam 5 hari
(0 Ulasan)