General Description

BU18TL82-M supports MIPI DSI and LVDS data

transmission by ROHM's original CDR (Clock Data

Recovery) technology. This chip is the serial interface

transmitter IC of the Clockless Link-BD series.

BU18TL82-M converts the MIPI DSI and LVDS data

stream into Clockless Link format transmit through 2

pairs of differential wires.

Flexible Input / Output mode is suitable for a variety of

application interface.

Features

◼ AEC-Q100 Qualified (Note 1)

◼ Functional Safety Supportive Automotive Products

◼ Input Interface

➢ LVDS 2-port

➢ MIPI D-PHY/DSI 4-lane 2-port

MIPI DSI ver.1.3.1 / MIPI D-PHY ver1.2

Video Format: RGB888

◼ Output Interface: Clockless Link-BD 2-lane

➢ Variable Bit Rate

◼ Low EMI Transmission by Original DC Balance

Protocol and Scrambling

◼ Supported Functions

➢ Pattern Generator

➢ SSCG (Spread Spectrum Clock Generator)

➢ I2C Slave

➢ General-Purpose Input/Output (GPIO) 8 Pins

◼ Connect Ability Check

➢ CRC

➢ Frame Stop Detection

(Note 1) Grade2

Applications

◼ Car Navigation System

◼ CID (Center Information Display)

◼ HUD (Head Up Display)