參數(shù)資料
型號(hào): TVP5160PNPG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 顏色信號(hào)轉(zhuǎn)換
英文描述: COLOR SIGNAL DECODER, PQFP128
封裝: PLASTIC, HTQFP-128
文件頁數(shù): 25/119頁
文件大?。?/td> 1347K
代理商: TVP5160PNPG4
Introduction
3
February 2005 Revised April 2006
SLES135A
Temporal frame recursive noise reduction (3DNR)
Frame recursive noise reduction can be applied to interlaced CVBS, S-Video, or component inputs for
interlaced signals. Noise reduction can be used at the same time as 3D Y/C separation. Noise reduction
cannot be applied to progressive video signals.
Line-based time base correction (TBC)
Line based time correction corrects for horizontal phase errors encountered during video decoding up to
±80 pixels of error. This improves the output video quality from jittery sources such as VCRs. It also
reduces line tearing during video trick modes such as fast forward and rewind.
IF compensation
Attenuation at higher frequencies or asymmetrical color subcarrier sidebands are compensated using the
IF compensation block
Fast switch 4x oversampling for digital RGB overlay signals for switching between any CVBS, S-Video,
or component video inputs
The fast switch overlay signals (FSO, DR, DG, DB) are oversampled at 4x the pixel clock frequency. The
phase of these signals is used to mix the selected video input format and a digital RGB input to generate an
output video stream. This improves the overlay picture quality when the external FSO and digital RGB
signals are generated by an asynchronous source.
SCART 4x oversampled fast switching between component RGB input and CBVS input
The SCART overlay control signal (FSS) is oversampled at 4x the pixel clock frequency. The phase of this
signal is used to mix between the CVBS input and the analog RGB inputs. This improves the analog
overlay picture quality when the external FSS and analog video signals are generated by an asynchronous
source.
Analog video output
Buffered analog output with automatic PGA
Supports NTSC (J, M, 4.43), PAL (B, D, G, H, I, M, N, Nc, 60), SECAM (B, D, G, K, K1, L), CVBS, and
S-Video
Twelve analog video input terminals for multi-source connection
User-programmable video output formats
10-bit ITU-R BT.656 4:2:2 YCbCr with embedded syncs
20-bit 4:2:2 YCbCr with discrete syncs
10-bit 4:2:2 YCbCr with discrete syncs
2x sampled raw VBI data in active video during a vertical blanking period
Sliced VBI data during a horizontal blanking period
HS/VS outputs with programmable position, polarity, and width and FID (Field ID) output
Composite and S-Video processing
Adaptive 3D/2D Y/C separation using 5-line adaptive comb filter for composite video inputs;
chroma-trap available
Automatic video standard detection and switching (NTSC/PAL/SECAM/progressive)
Luma-peaking with programmable gain
Output data rates either 1x or 2x pixel rate
Patented architecture for locking to weak, noisy, or unstable signals
相關(guān)PDF資料
PDF描述
TVP5160PNP COLOR SIGNAL DECODER, PQFP128
TVP5200PZP SPECIALTY CONSUMER CIRCUIT, PQFP100
TVP6000CPFP COLOR SIGNAL ENCODER, PQFP80
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TVP7000PZPRG4 SPECIALTY CONSUMER CIRCUIT, PQFP100
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