The I2C Target IP provides a bridge between LMMI/APB interface and standard external I2C bus interface. It supports out-of-band interrupt and configurable transmit and receive FIFO to minimize intervention by the host. The following I2C features are supported:
LIFCL-40, LIFCL-33, LIFCL-17, LFD2NX-40, LFD2NX-17, LFD2NX-9, LFD2NX-28, LFCPNX-50, LFCPNX-100, LFMXO5-25, LFMXO5-55T, LFMXO5-100T, UT24C40, UT24CP100, LAV-AT-E70, LAV-AT-G70, LAV-AT-X70, LN2-CT-20
| 2.3.0 | IP Release Notes |
| 2.1.1 | Updated version of driver file. |
| 2.1.0 |
Added I2C SDA Register Depth attribute. Updated driver for register mapping and I2C Rx FIFO read. |
| 2.0.0 | Updated terminologies to use Controller and Target |
| 1.4.1 | Added driver version number, more comments, and removed magic numbers. |
| 1.4.0 | Added Avant support. |
| 1.3.0 | Modified metadata.xml to change minimum value of Tx/Rx_FIFO_Almost_Full/Empty_Flag to 1. |
| 1.2.0 | Added LFMXO5 support. |
| 1.1.0 | Added LFCPNX support. |
| 1.0.3 | Reduced read latency by from 2 clock cycle to 1 clock cycle. Added Certus-NX support. |
| 1.0.2 | Updated for Radiant 2.0 Service Pack 1. |
| 1.0.1 | Initial release. |
| 1.0.0 | Preliminary release. |