DVI & HDCP > Bridge

Part Number:EP269

Overview

The EP269 is a high performance 450 Mhz Dual Link DVI receiver with HDCP and 4 ports LVDS outputs. The chip is compliant with DVI Revision 1.0 specification and HDCP 2.0 specification. The chip supports display resolution up to 450 M pixels/second. The on-chip LVDS transmitter is capable of transmitting data at 165 M pixels/second each port. The LVDS outputs can be configured as 2-port outputs or 4-ports output. Data output sequence can also be configured as Sequential mode or Left-Right mode.
The on-chip Link On detection circuit will power down the DVI receiver and LVDS transmitter when there is no valid DVI input signals received. A Secondary Link Active detection circuit will configure the chip to operate at Dual Link mode or Single Link mode automatically.


Feature

•Dual Link DVI Receiver capable of receiving data at 450 M pixels/second
•4 Ports of LVDS Transmitter capable of transmitting data at 165 M pixels/second each port
•DVI specification 1.0 compliant
•HDCP specification 2.0 compliant
•Link On detection and Auto Power Down control
•Auto detection of Single-Link or Dual-Link operation
•Selection of 2-Port or 4-Port LVDS outputs
•Selection of LVDS data output sequence in Sequential mode or Left-Right mode
•LVDS ports swappable for easy PCB layout
•PLLs require no external components
•High skew tolerance: 1 full input clock cycle for inter-channel within a link plus 1 full input clock cycle between links
•Low current consumption in Power Down mode
•Link On detection output
•Secondary Link Active detection output
•External EEPROM interface for Configuration and/or HDCP keys download
•128-pin LQFP