CP-850FX Service Manual
Europe R&D
22
4.2.2 Feature Overview
- Different application modes
z FSM : Frame based high performance master with PIP
z SSC : Split screen ("Double Window")
- Data acquisition connectivity
z Up to seven (VSP 9425B/9427B: nine) CVBS inputs, up to two Y/C inputs
z Up to three CVBS outputs (even when Y/C input)
z ITU-R 656 compatible digital input
z RGB/FBL or YUV or YUV-H-V input
z 9 bit amplitude resolution for CVBS/Y/C A/D converter
z 8 bit amplitude resolution for RGB/FBL A/D converter
- Multi-standard color decoder with 4H comb-filter
z PAL/NTSC/SECAM including all substandard
z Automatic recognition of chroma standard
z AGC (Automatic Gain Control)
- Temporal noise reduction for master and slave channel
z Field or frame based temporal noise reduction for luminance and chrominance
- Pre-scaling of the 1f
H
signal
z Horizontal scaling factors: 3/2...1...1/28
z Vertical scaling factors: 1...1/30
- Horizontal and vertical scaling of the 2f
H
signal
z Horizontal Scaling factors: 3...0.75
z 5 zone horizontal panorama generator
- Vertical scaling of the 2f
H
signal
z Vertical scaling factors: 8...0.92
z 5 zone vertical panorama generator
- Detection circuits
z Global motion and global still detection
z Film mode and phase detection (PAL, NTSC; 2-2, 3-2 pull down)
z Measurement of the noise level (blanking)
z Detection of letter box formats
- Embedded memory
z On-chip memory controller
z Embedded DRAM core for field memory
z SRAM for delay lines
- Data format 4:2:2
- Data slicer for closed caption ("V-chip") and WSS
- Flexible clock and synchronization concept
z Horizontal line-locked or free-running mode
z Vertical locked or free-running mode
- Scan-rate-conversion
z Motion adaptive frame based 100/120 Hz interlaced scan-rate conversion
z Motion adaptive frame based 50/60 Hz progressive scan-rate conversion
z Special treatment for film material ("Inverse 3-2 pull down")
z Large area and line flicker reduction
z Simple progressive modes: AB, AA*
z Simple interlaced modes (100/120 Hz): ABAB, AABB, AAAA, BBBB
z No scan-rate-conversion modes (50/60 Hz): AB, AA, BB
- Signal manipulations
z Still field or still frame
z Insertion of colored background
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