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MC68HC705BD7B
uPD64083
PD 64083 realizes a high precision Y /C separation and a noise reduction by the three-dimension signal
processing for N TSC signal.
This product has the O n-chip 4M bit memory for flame delay, 2ch of high precision internal 10bit A/D converter,
and adapting 10bit signal processing (only for luminance signal) and high picture quality.
PD 64083 is
completely single chip sy stem of 3DY /C separation.
This LSI includes the W ide C lear Vision ID signal (Japanese local format) decoder and ID
-1 signal decoder.
F E A T URES
On-chip 4M bit frame delay memory.
3 Operation mode (C ompatible to PD 64082)
Motion adaptive 3D Y /C separation
Frame recursiv e Y /C NR (for Y/C separated v ideo input)
2D Y /C sepa Frame recursiv e Y /C NR (for Composite video input)
Embedded a high performance pipeline 10bit A/D converter (2ch)
Embedded sy stem clock generator, 2ch of D /A converter, Y coring, Vertical enhancer, Peaking filter, and
Noise detector.
Include ID -1 signal decoder
I2C bus control.
Dual power supply of 2.5V and 3.3V.
For digital : DVDD = 2.5V
For analog : AVD D = 2.5V
Fo r DRAM : DVDDRAM = 2.5V
For I/O : DVDDIO = 3.3V
ORDERING INFORM
A T ION
P art number
P ackage
P D64083GF-3BA
100-pin plastic QFP (14 20)
Summary of Contents for PD421
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