NT68665/NT68625
2. FEATURES
Analog Graphic Input
Integrated triple high speed ADC/PLL
0.55V to 0.9V Analog input range
Supports both non-interlaced and interlaced input signals
64 steps of phase adjust for each RGB channel
Sampling rate up to 110MHz for X type, 165MHz for E type
500 MHz programmable analog bandwidth
Digital Graphic Input
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
Digital Video Input
Supports ITU-R BT.656 8-bit Input format
Built-in YUV to RGB color space converter
Spatial de-interlace
Video Processing
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
Sync Processor
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)
Internal OSD
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
2006-02-09
5
Ver. 0.40
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