概述和功能介绍

The MIPI D-PHY Analog TX IP Core is fully compliant to the D-PHY specification version 1.2. It supports the MIPI Camera Serial Interface (CSI-2) and Display Serial Interface (DSI protocols). It is a TX PHY with one clock lane and 4 data lanes. The D-PHY consists of an analog front end to generate and receive the electrical level signals, and a digital back end to control the I/O functions. Internal termination resistor with auto-calibration.D- PHY is a MIPI DSI PHY (MIPI TX DPHY) Includes a PLL, a Clock Lane and four Data Lane for MIPI DSI data transmission, also D-PHY can be used as a 5V tolerance GPIO bank.

功能描述

• Compliant to MIPI Alliance Standard for
• D-PHY specification Version 1.2
• Supports standard PPI interface compliant to MIPI Specification
• Supports synchronous transfer at high speed mode with a bit rate of 80-2500 Mb/s
• Supports asynchronous transfer at low power mode with a bit rate of 10 Mb/s
• Supports ultra-low power mode, high speed mode and escape mode
• Supports one clock lane and up to four data lanes
• Data lanes support transfer of data in high speed mode
• Supports error detection mechanism for sequence errors and contentions
• Supports contention detection
• Configurable skew option for each Clock and Data lanes
• Testability for TX, RX and PLL

Deliverables

• GDSII & layer map
• Place-Route views (.LEF)
• Liberty library (.lib)
• Verilog behavior model
• Netlist & SDF timing
• Layout guidelines, application notes
• LVS/DRC verification reports