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I2C Bus Interface
The serial controller interface (Single Master) core uses a two-wire bus for communicating between integrated circuits or standard peripherals like smart LCDs and keypads. The core contains the entire physical and data link layers, allowing it to handle bus timing and
frame generation/extraction, and thus reducing overhead from the system application. A flexible parallel interface is used for on-chip data transfer, facilitating integration of the iniSCI core to the rest of the system.
frame generation/extraction, and thus reducing overhead from the system application. A flexible parallel interface is used for on-chip data transfer, facilitating integration of the iniSCI core to the rest of the system.
Features
- I2C-Compatible
- Single Master
- Programmable Baud Rate Generator (390 - 100k bps with 1us Clock Enable)
- 2 MHz Clock Required for 100k bps
- Automatic Incremented Address Pointer
- Message Acknowledgement
- Customizable for Special Requirements
Benefits
- iniSCI is modular structured into a BitSync bus interface, receiver, transmitter, and framer modules. This modular structure facilitates an understanding of the core’s functionality, thus simplifying customization.
Deliverables
- VHDL or Verilog RTL Source Code
- Functional Testbench
- Synthesys Script
- Data Sheet
- User Guide
- Hotline Support by means of phone, fax and e-mail
Block Diagram of the I2C Bus Interface IP Core
View I2C Bus Interface full description to...
- see the entire I2C Bus Interface datasheet
- get in contact with I2C Bus Interface Supplier
I2C
- APB I2C master and slave
- I2C Bus Interface - Master with FIFO
- A 28nm Wirebond IO library with dynamically switchable 1.8V/ 3.3V GPIO, 5V I2C open-drain, 1.8V & 3.3V analog, OTP program cell, and HDMI & LVDS protection macros - featured across a variety of metal stack and pad configuration options
- A 16nm/12nm Flip-Chip IO library with dynamically switchable 1.8V/3.3V GPIO, 5V I2C open-drain, 5V OTP and 1.8V / 3.3V analog
- A 130nm Wirebond IO library with 3.3V GPIO, LVDS TX & RX, 3.3V I2C open-drain, analog cell and OTP program cell
- Open-drain I2C and SMBUS, DDC, CEC & HPD IO offerings in TSMC Technologies