NT68667UFG

The NT68665/NT68625 is a highly integrated flat panel display controller that interfaces analog, digital, and video inputs. It combines a triple ADC, a DVI compliant TMDS receiver, a digital YUV receiver, a high quality zoom and shrink engine, a multi-color on screen display (OSD) controller and many other functions in a single chip. It provides the user with a simple, flexible and cost-effective solution for various flat panel display products.

Integrated single link DVI receiver

Direct connect to all DVI compliant TMDS transmitters

Operating up to 165MHz

Supports High-Bandwidth Digital Protection (HDCP)

Supports Encryption HDCP secret key

Supports ITU-R BT.656 8-bit Input format

Built-in YUV to RGB color space converter

Spatial de-interlace

Independent horizontal and vertical zoom and shrink

Auto-calibration function for quick video positioning, clock tracking and phase adjust

Programmable H-sync pulse guard window prevents the position detecting errors

Enhancement Back-end brightness, Contrast, Hue, Saturation and Sharpness adjust

Built-in adaptive Noise Reduction function

Built-in Post Pattern generator

Support Bright Frame III function for window media enhancement adjust, that have automatic contrast & brightness adjustment, color correction and color enhancement on regional picture

Support TTL Sync-On-Green (SOG) (including Sync Slicer)

Polarity detection

Frequency measurement

Fast mode change detection

Interlace or non-interlace input detection

Separate or composite sync auto switching (including Sync Separator)

Programmable multi-color RAM font as well as a bitmapped graphical OSD are supported

Provide 184 programmable 1 bits/pixel RAM Fonts, 64 programmable 2 bits/pixel RAM Fonts, 8 programmable 4 bits/pixel RAM Fonts

Optional 10x18, 12x18, 10x16, 12x16 dot matrix

Internal SRAM allows up to 2048 characters, with programmable OSD frame size. Width is 64 column, and Height is 32 row

Programmable shadow or border control for each character by each row

Programmable blinking effects for each character

Spacing control to avoid expansion distortion (Continue .)