PNX1701EH,557 NXP Semiconductors, PNX1701EH,557 Datasheet - Page 585

• Manufacturer Part Number: PNX1701EH,557
• Manufacturer: NXP Semiconductors

Specifications of PNX1701EH,557

• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / Rohs Status: Not Compliant

Philips Semiconductors
Volume 1 of 1
PNX17XX_SER_1
Preliminary data sheet
Most of the above functions can be performed during a single pass, though the filter
quality (length) may vary depending on the performed operations.
Special mode and features:
Remark: As long as the image processing remains in the same color space the MBS
uses its own internal line buffers to perform any transformation deinterlacing, scaling,
etc. However if a horizontal scaling with color space transformation is performed
simultaneously, the MBS needs to save back to memory the intermediate results since
the same pipeline (i.e. matrices) are used for horizontal scaling as well as for color
space transformation.
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Measurements
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Task-list based programming
Color key to alpha and alpha to color key conversion (color re-keying)
Non-linear phase interpolation (phase LUT)
Histogram measurement
Noise estimation
Blackbar detection
Blacklevel measurement
UV bandwidth measurement
Rev. 1 — 17 March 2006
Chapter 19: Memory Based Scaler
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
PNX17xx Series
19-2