特性 Features

● DSI-TX Interface

? MIPI DSI compliant (Version 1.02.00– June

28, 2010)

- Support DSI Video Mode data transfer

- DCSSM Command for panel register

access

? Supports up to 1 Gbps per data lane

? Supports1, 2, 3 or 4 data lanes

? Supports video data formats

- RGB888/666/565

● RGB Interface

? Supports data formats

- 24-bit data bus

? RGB888/666/565 data formats

? Up to 166 MHz input clock

? Support VSYNC/HSYNC polarity option

(default LOW)

? Support DE polarity option (default High)

● I2C/SPI Slave Interface (Option to select either

I2C or SPI interface)

? I2C Interface (when CS = L)

- Support for normal (100 kHz), fast mode

(400 kHz) and Special mode (1 MHz)

- Configure all

TC358768AXBG/TC358778XBG internal

registers

- Writing to DCS registers will trigger DCS

Command transmits over DSI

? SPI interface (when CS = H)

- SPI interface support for up to 25 MHz

operation.

- Configure all

TC358768AXBG/TC358778XBG internal

registers

- Writing to DCS registers will trigger DCS

Command transmits over DSI

● GPIO signals

? 2 GPIO signals

- Two GPIO signals can be configured as

SPI signals (SPI_SS and SPI_MISO)

- Or One GPIO signal can be configured as

Interrupt output signal, INT.

● System

? Clock and power management support to

achieve low power states.

● Power supply inputs

? Core and MIPI D-PHYSM: 1.2V

? I/O: 1.8V – 3.3V

● Typical Power Consumption

? WXGA @60fps: Pixel Clk: 74.25 MHz,

DSIClk: 312 MHz ? 66.7 mW

? 1080P @60fps: Pixel Clk: 148.5 MHz,

DSIClk: 471 MHz ? 91.4 mW

? Power Down Condition is achieved by

turning off clock sources: PClk and RefClk.