參數(shù)資料
型號(hào): VDP3108PR
英文描述: Consumer IC
中文描述: 消費(fèi)性IC
文件頁數(shù): 5/72頁
文件大?。?/td> 597K
代理商: VDP3108PR
PRELIMINARY DATA SHEET
VDP 31xxB
5
Micronas
Video, Display, and Deflection Processor
Release Notes: This data sheet describes functions
and characteristics of the VDP 31xxB–C2. Revision
bars indicate significant changes to the previous
edition.
1. Introduction
The VDP 31xxB is a Video IC family of high-quality
single-chip video processors. Modular design and a
submicron technology allow the economic integration of
features in all classes of TV sets. The VDP 31xxB family
is based on functional blocks contained in the two chips:
VPC 3200A Video Processor and DDP 3300A Display
and Deflection Processor.
Each member of the family contains the entire video,
display, and deflection processing for 4:3 and 16:9
50/60 TV sets. Its performance and flexibility allow the
user to standardize his product development. Hardware
and software applications can profit from the modularity,
as well as manufacturing, systems support, or mainte-
nance. An overview of the VDP 31xxB video processor
family is shown in Fig. 1–1.
2
S
VDP 31xxB
Family
1
VDP 3104B
VDP 3108B
VDP 3112B
VDP 3116B
VDP 3120B
H
C
R
T
P
Fig. 1–1:
VDP 31xxB family overview
VIN2
VIN3
VIN4
RGB OUT
20.25
MHz
Color
Decoder
Horizontal
Scaler
Sync & Deflection
Clock Gen.
DCO
NTSC,
PAL,
SECAM
AGC,
2*8bit ADC
VIN1
Analog
Frontend
Display
Processor
I
2
C
VOUT
I
2
C
Fig. 1–2:
Block diagram of the VDP 3120B
Analog
Backend
RGB Matrix,
CLUT,
Scan Veloc.
3*10bit DAC,
Tube Control,
RGB Switch
Measurement
ADC
H/V/EW
RGB/FB IN1
SVM
Sense
2H
Adaptive
Combfilter
RGB/FB IN2
Panorama
Mode
Color Bus
XREF
Half Contrast
VRT
CIN
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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VDP3116B 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video Processor Family
VDP3120B 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video Processor Family
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