ANX1120
Display Controller
overview
The ANX1120 is a low cost DisplayPort to LVDS converter that supports DP 1.1a and eDP 1.1 with the ASSR content protection scheme that bridges the gap between next generation sources and established LVDS displays. Offering choices of 1 or 2-lane DP/eDP input, single or dual channel LVDS output and 18-bit or 24-bit per pixel support, the ANX1120 offers the system designer the flexibility to cover a multitude of applications with a single device.
main features
VESA Compliant DisplayPort™ 1.1a Receiver
- Configurable 1 or 2 lane operation
- 1.62 / 2.7Gbps data rate support
- AUX channel link up to 1Mbps bandwidth
- All DisplayPort™ receiver side registers can be accessed by the DP-Rx AUX channel and I2C slave interface
- Spread Spectrum Clock (SSC) support for improved EMI performance
Single / dual channel LVDS output
- Single Channel: up to 102.5MHz pixel clock
- Dual Channel: up to 205 MHz pixel clock
- Up to 24-bits per pixel
Video Modes
- Up to 1920 x 1200 @ 60Hz (205MHz)
- 18 / 24 bits per pixel support
LVDS Spread Spectrum Clocking for reduced EMI
Low BoM cost, no local MCU required
- Fully controllable via DisplayPort™-Tx through AUX channel
Low power design supporting several power saving modes
Selectable 3.3 / 1.2V or 2.5 / 1.2V operation
JTAG supported for board level debug
applications
Notebooks, tablets, AIO PCs, monitor and other applications with embedded displays
package
64-pin QFN
RoHS compliant and Halogen free
