Parade Technologies: MIPI® DSI® to eDP Converter

Product Summary

Parade Technologies MIPI® DSI® to eDP Converter products are low power converters that support mobile devices with built-in panel resolutions up to 2048 x 1536.

Product main features

Compliant with MIPI® DSI® v1.1, D-PHY v1.1, and DCS v1.1 specifications
Single-channel DSI with 1/2/3/4 lane scalability, up to 1.5Gbps transmission speed per lane
Supports the following pixel formats: RGB565, loosely RGB666, RGB666, RGB888, and RGB101010
Compliant with VESA® Embedded DisplayPort™ Standard (eDP) v1.4

Product lineup

PS8640

A low-power MIPI® to eDP video format converter that supports mobile devices with built-in panel resolutions up to 2048 x 1536. Accepts a single channel of MIPI® DSI® v1.1 with up to 4 lanes and clocks at transmission speeds of up to 1.5Gbps per lane. Outputs 1 or 2 lanes of eDP v1.4 with link rates up to 3.24 Gbps per lane.

■ Features & block diagram

●MIPI® DSI® receiver interface
- Compliant with MIPI® DSI® v1.1, D-PHY v1.1, and DCS v1.1 specifications
・Single channel DSI with 1/2/3/4 lane expandability,
Up to 1.5Gbps transmission speed per lane
・Support for video mode only
・Supports the following pixel formats:
RGB565, loosely RGB666, RGB666, RGB888, and RGB101010

●eDP transmitter interface
・Compliant with VESA® Embedded DisplayPort™ Standard (eDP) v1.4
・1 or 2 lane operation
・Link speed: 1.62, 2.16, 2.43, 2.7, and 3.24Gbps
・Output swing can be set up to 200mVpp
・Supports full/fast/no link training
・18/24/30 bit RGB color output format
・Optional DisplayPort™ SSC 0.5% down diffusion
・Supports eDP authentication Alternate Scrambler Reset (ASSR)

●General features
・Low power consumption suitable for mobile devices
・1.2V/1.35V core and 3.3VI/O power supply
・Slave I2C interface for device control
- Supports external 27MHz crystal or oscillator
・Operating temperature range:
- Commercial: 0℃ to 70℃
- Industrial: -40℃ to 85℃
・7x7mm 56-pin QFN halogen-free RoHS package
・ESD: 8kV (HBM)