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VCT3803A の電気的特性と機能

VCT3803AのメーカーはMicronas Semiconductorです、この部品の機能は「Video/Controller/Teletext IC Family」です。


製品の詳細 ( Datasheet PDF )

部品番号 VCT3803A
部品説明 Video/Controller/Teletext IC Family
メーカ Micronas Semiconductor
ロゴ Micronas Semiconductor ロゴ 




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VCT3803A Datasheet, VCT3803A PDF,ピン配置, 機能
MICRONAS
ADVANCE INFORMATION
VCT 38xxA
Video/Controller/Teletext
IC Family
Edition Oct. 17, 2000
6251-518-1AI
MICRONAS

1 Page





VCT3803A pdf, ピン配列
ADVANCE INFORMATION
Contents, continued
Page
Section Title
25
2.11.
Video Back-end
25
2.11.1.
CRT Measurement and Control
26
2.11.2.
SCART Output Signal
27
2.11.3.
Average Beam Current Limiter
27
2.11.4.
Analog RGB Insertion
27
2.11.5.
Fast-Blank Monitor
29
2.12.
Synchronization and Deflection
29
2.12.1.
Deflection Processing
29
2.12.2.
Angle and Bow Correction
29
2.12.3.
Horizontal Phase Adjustment
30
2.12.4.
Vertical and East/West Deflection
30
2.12.5.
EHT Compensation
31
2.12.6.
Protection Circuitry
31
2.13.
Reset Function
31
2.14.
Standby and Power-On
32
2.15.
I2C Bus Slave Interface
32
2.15.1.
Control and Status Registers
44
2.15.1.1.
Scaler Adjustment
46
2.15.1.2.
Calculation of Vertical and East-West Deflection Coefficients
47 3.
Text and OSD Processing
47 3.1. Introduction
47 3.2. SRAM Interface
47 3.3. Text Controller
49 3.4. Teletext Acquisition
49 3.5. Teletext Page Management
49
3.5.1.
Memory Manager
50
3.5.2.
Memory Organization
50
3.5.3.
Page Table
52
3.5.4.
Ghost Row Organization
52
3.5.5.
Subpage Manager
53 3.6. WST Display Controller
55 3.7. Display Memory
57 3.8. Character Generator
58
3.8.1.
Character Code Mapping
59
3.8.2.
Character Font ROM
60
3.8.3.
Latin Font Mapping
61
3.8.4.
Cyrillic Font Mapping
62
3.8.5.
Arabic Font Mapping
63
3.8.6.
Character Font Structure
64 3.9. National Character Mapping
66
3.10.
Four-Color Mode
67
3.11.
OSD Layer
68
3.12.
Command Language
76
3.13.
I/O Register
82
3.14.
I2C-Bus Slave Interface
82
3.14.1.
Subaddressing
82
3.14.1.1.
CPU Subaddressing
83
3.14.1.2.
DRAM Subaddressing
83
3.14.1.3.
Command Subaddressing
83
3.14.1.4.
Data Subaddressing
84
3.14.1.5.
Hardware Identification
Micronas
VCT 38xxA
3


3Pages


VCT3803A 電子部品, 半導体
VCT 38xxA
Contents, continued
Page
Section Title
136
136
138
142
144
145
147
150
150
150
150
151
152
153
153
153
154
154
155
155
155
156
158
159
159
159
159
160
160
160
160
161
161
164
164
165
165
166
6.
6.1.
6.2.
6.3.
6.4.
6.5.
6.6.
6.7.
6.7.1.
6.7.2.
6.7.2.1.
6.7.2.2.
6.7.2.3.
6.7.3.
6.7.3.1.
6.7.3.2.
6.7.3.3.
6.7.3.4.
6.7.3.5.
6.7.3.6.
6.7.3.7.
6.7.3.8.
6.7.3.9.
6.7.3.10.
6.7.3.11.
6.7.3.12.
6.7.3.13.
6.7.3.14.
6.7.3.15.
6.7.3.16.
6.7.3.17.
6.7.3.18.
6.7.3.19.
6.7.3.20.
6.7.3.21.
6.7.3.22.
6.7.3.23.
6.7.3.24.
Specifications
Outline Dimensions
Pin Connections and Short Descriptions
Pin Descriptions for PSDIP64 package
Pin Descriptions for PMQFP128 package
Pin Configuration
Pin Circuits
Electrical Characteristics
Absolute Maximum Ratings
Recommended Operating Conditions
General Recommendations
Analog Input and Output Recommendations
Recommended Crystal Characteristics
Characteristics
General Characteristics
Test Input
Reset Input
I2C Bus Interface
20-MHz Clock Output
Analog Video Output
A/D Converter Reference
Analog Video Front-End and A/D Converters
Analog RGB and FB Inputs
Horizontal Flyback Input
Horizontal Drive Output
Vertical Safety Input
Vertical Protection Input
Vertical and East/West D/A Converter Output
Interlace Output
Sense A/D Converter Input
Range Switch Output
D/A Converter Reference
Analog RGB Outputs, D/A Converters
Scan Velocity Modulation Output
Analog Audio Inputs and Outputs
ADC Input Port
Universal Port
Memory Port
167 7.
Application
171 8.
Glossary of Abbreviations
171 9.
References
172 10.
Data Sheet History
ADVANCE INFORMATION
6 Micronas

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
VCT3803A

Video/Controller/Teletext IC Family

Micronas Semiconductor
Micronas Semiconductor
VCT3803B

(VCT38xxB) Video/Controller/Teletext IC Family

Micronas Semiconductor
Micronas Semiconductor


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