Video Timing Controller

Documentation

• Video Timing Controller

Device Family Support

• Virtex-6 HXT
• Virtex-6 CXT
• Virtex-6 LXT
• Virtex-6 SXT
• Virtex-5 FXT
• Virtex-5 LX
• Virtex-5 LXT
• Virtex-5 SXT
• Virtex-5 TXT
• Spartan-6 LX
• Spartan-6 LXT
• Spartan-3A DSP

Xilinx provides a Video Timing Controller LogiCORE™ IP for use in imaging systems which allows easy timing configuration and system control.

The Xilinx Video Timing Controller LogiCORE IP is a general purpose video timing detector and generator, which automatically detects blanking and active data timing based on the input horizontal and vertical synchronization pulses. The Video Timing Controller can generate video timing signals and allows for adjustment of timing within a video design. The core is programmable through registers, provides a comprehensive set of interrupt controls, and supports multiple system configurations.

Key Features

• Automatic detection of horizontal and vertical blanking, synchronization pulses, and active video pixels
• In-system programmable for easy configuration
• Generation of horizontal, vertical and field ID pulses
• Full interrupt support for system event control
• Multiple interface support with device driver