"The Memec Design MC-TWSI-MS is an industry-standard two-wire serial interface supporting multiple masters. This core will operate as a master or a slave. It has applications in embedded microprocessor boards and any circuit needing I2C peripherals.
Device Family Support
Virtex-II
Virtex-E
Virtex
Spartan-IIE
Spartan
Key Features
I2C-like
Multi master and slave modes
Fast/standard modes"