hyperpicc / i3c-slave-design

MIPI I3C communication Slave source code in Verilog with free license to support use in sensors and other devices.

MIPI I3C Slave

An NXP Free license MIPI I3C Slave implemented in Verilog for use in FPGAs and Silicon parts.

-- Version 1.0.8_a.0.3

Not available as BSD (open source) due to MIPI confidentiality - see below for details

Highly configurable using parameters, and contains:

• I3C SDR
• All required CCCs (builtin commands) plus some optional ones.
• IBI (in band interrupt) including optional IBI data byte.
• Support for I2C with a static address.
• Full APB memory mapped registers for processor based systems.
• Adjustable FIFO depth for each direction
• Autonomous model for state machine ASICs.
• Documentation including programmer’s model, micro-architecture spec, basic I3C spec.
• Simple Test vectors for verification.

Free version does not include HDR-DDR, HDR-Ternary, Time-control, nor Master support.

Requires a confidentiality agreement for non-MIPI-members

So, cannot be BSD licensed. License agreement text for both MIPI members and non-members in this directory.

Available from NXP for download if license is acceptable: http://www.nxp.com/webapp/software-center/library.jsp#/home/query/MIPI%20I3C%20Slave%20IP%20for%20MIPI/~filter~/popularity/0

Commercial licensed versions available through Silvaco: http://www.silvaco.com/products/IP/i3c.html

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Copyright (c) 2015-2017 NXP Semiconductors.