pnx1500 NXP Semiconductors, pnx1500 Datasheet - Page 356

• Manufacturer Part Number: pnx1500
• Description: Pnx15xx Series Connected Media Processor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Volume 1 of 1
PNX15XX_SER_3
Product data sheet
functions to apply. The keys used in the raster operations include chroma keying
(color-keying on a color range) and color keying. The output of the mixer is a
continuous stream of pixels at the video-clock rate going to the display device.
The output of the mixer hierarchy is connected to the output pipeline . The output
pipeline comprises gamma correction, dithering (noise shaping), and reformatting.
The formatter inserts VBI data in the horizontal blanking interval and re-formats the
final output-data stream according to the requirements of the connected device.
Rev. 3 — 17 March 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
PNX15xx Series
Chapter 11: QVCP
11-3