VDP 313xY
ADVANCE INFORMATION
Contents
Page
Section
Title
5
5
5
6
1.
Introduction
1.1.
1.2.
1.3.
Features
System Architecture
Video Processor Family
7
2.
Functional Description
Introduction
7
2.1.
7
2.2.
Video Front End
7
2.2.1.
2.2.2.
2.2.3.
2.2.4.
2.2.5.
2.3.
Input Selection
7
Clamping
7
Automatic Gain Control
Analog-to-Digital Converters
Digitally Controlled Clock Oscillator
Adaptive Comb Filter
Color Decoder
7
7
8
9
2.4.
9
2.4.1.
2.4.2.
2.4.3.
2.4.4.
2.4.5.
2.4.6.
2.4.7.
2.4.8.
2.4.9.
2.4.10.
2.5.
IF-Compensation
10
10
10
10
10
11
11
12
12
13
13
13
14
14
15
15
15
16
17
17
17
18
18
18
18
19
19
19
21
21
22
Demodulator
Chrominance Filter
Frequency Demodulator
Burst Detection / Saturation Control
Color Killer Operation
Automatic standard recognition
PAL Compensation/1-H Comb Filter
Luminance Notch Filter
Skew Filtering
Horizontal Scaler
2.6.
Blackline Detector
2.7.
Test Pattern Generator
Video Sync Processing
Macrovision detection
Display Part
2.8.
2.9.
2.10.
2.10.1.
2.10.2.
2.10.3.
2.10.4.
2.10.5.
2.10.6.
2.10.7.
2.10.8.
2.10.9.
2.10.10.
2.10.11.
2.10.12.
2.10.13.
2.11.
Luminance Contrast Adjustment
Black Level Expander
Dynamic Peaking
Digital Brightness Adjustment
Soft Limiter
Chrominance Interpolation
Chrominance Transient Improvement
Inverse Matrix
RGB Processing
Picture Frame Generator
Priority Decoder
Scan Velocity Modulation
Display Phase Shifter
Video Back End
2.11.1.
2.11.2.
CRT Measurement and Control
SCART Output Signal
2
Micronas
MICRONAS [ MICRONAS ]
