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© NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 0.11 — 25 January 2007
5 of 230
NXP Semiconductors
UOC-TOP-64 N1 series
Signal processor for CRT TV
2.4 Display
2.4.1 Features of the OSD-only devices
Up to 4 character sets with 256 characters each (size 16 pixels x 18 lines)
Enhanced OSD modes
50Hz/60Hz display timing modes
Serial and Parallel Display Attributes
Single/Double Width and Height for characters
Scrolling of display region
Variable flash rate controlled by software
Enhanced display features including overlining, underlining and italics
Soft colors using CLUT with 4096 color palette
Global selectable matrix: (12/16)
By attribute selectable: 1.5x characters (18/24)
Globally selectable character spacing
Fringing (Shadow) selectable from N-S-E-W direction
Fringe color selectable
Contrast reduction of defined area with option of coloration
Programmable Cursor
Special Graphics Characters with two planes, allowing four colors per character
2.4.2 Features of the Teletext and Closed Caption devices
Four character sets
Up to 576 characters with a size of 12 pixels x 16 lines are supported
Teletext and Enhanced OSD modes
50Hz/60Hz display timing modes
Serial and Parallel Display Attributes
Scrolling of display region
Variable flash rate controlled by software
Soft colors using CLUT with 4096 color palette
Global selectable matrix: (12)
Features of level 1.5 WST and US Close Caption
Single/Double/Quadruple Width and Height for characters
64 software redefinable On-Screen display characters
G1 Mosaic graphics, Limited G3 Line drawing characters
WST Character sets and Closed Caption Character set in single device
Curtaining effect via software
Fringing (Shadow) selectable from N-S-E-W direction
Fringe color selectable
Contrast reduction of defined area with option of coloration
Programmable Cursor
Special Graphics Characters with two planes, allowing four colors per character
