OpenCores

I2C slave for data transfer

Project maintainers

Details

Name: i2c_slave
Created: Mar 1, 2004
Updated: Mar 2, 2004
SVN Updated: Mar 10, 2009
SVN: Browse
Latest version: download (might take a bit to start...)
Statistics: View
Bugs: 0 reported / 0 solved
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Other project properties

Category:Uncategorized
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Development status:
Additional info:
WishBone compliant: No
WishBone version: n/a
License:

Status

- Tested & verified with Altera FPGA.

Features

- No external clock needed
- Easy converted to sma-bus adding a time-out WachDog.
- 3 individual addresses and data busses.
- 7 bit addressing mode
- external Reset

Description

This is the first version of a simple I2C slave for 8 bit data transfer written in Verilog.
Two pull-up resitors needed for SDA and SCL lines.
Any comment and further elaboration is welcomed.