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VCT3834B の電気的特性と機能

VCT3834BのメーカーはMicronas Semiconductorです、この部品の機能は「(VCT38xxB) Video/Controller/Teletext IC Family」です。


製品の詳細 ( Datasheet PDF )

部品番号 VCT3834B
部品説明 (VCT38xxB) Video/Controller/Teletext IC Family
メーカ Micronas Semiconductor
ロゴ Micronas Semiconductor ロゴ 




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VCT3834B Datasheet, VCT3834B PDF,ピン配置, 機能
MICRONAS
PRELIMINARY DATA SHEET
VCT 38xxA/B
Video/Controller/Teletext
IC Family
Edition Jan. 8, 2002
6251-518-1PD
MICRONAS

1 Page





VCT3834B pdf, ピン配列
PRELIMINARY DATA SHEET
Contents, continued
Page
Section Title
28
2.11.
Synchronization and Deflection
28
2.11.1.
Deflection Processing
28
2.11.2.
Angle and Bow Correction
28
2.11.3.
Horizontal Phase Adjustment
29
2.11.4.
Vertical and East/West Deflection
29
2.11.5.
EHT Compensation
30
2.11.6.
Protection Circuitry
30
2.12.
Reset Function
30
2.13.
Standby and Power-On
31
2.14.
I2C Bus Slave Interface
31
2.14.1.
Control and Status Registers
44
2.14.1.1.
Scaler Adjustment
46
2.14.1.2.
Calculation of Vertical and East-West Deflection Coefficients
48 3.
Text and OSD Processing
48 3.1. Introduction
48 3.2. SRAM Interface
48 3.3. Text Controller
50 3.4. Teletext Acquisition
50 3.5. Teletext Page Management
50
3.5.1.
Memory Manager
51
3.5.2.
Memory Organization
51
3.5.3.
Page Table
53
3.5.4.
Ghost Row Organization
54
3.5.5.
Subpage Manager
55 3.6. WST Display Controller
56 3.7. Display Memory
58 3.8. Character Generator
59
3.8.1.
Character Code Mapping
60
3.8.2.
Character Font ROM
61
3.8.3.
Latin Font Mapping
62
3.8.4.
Cyrillic Font Mapping
63
3.8.5.
Arabic Font Mapping
64
3.8.6.
Closed Caption Font (on VCT 38xxB only!)
65
3.8.7.
Character Font Structure
66 3.9. National Character Mapping
68
3.10.
Four-Color Mode
69
3.11.
OSD Layer
70
3.12.
Command Language
78
3.13.
I/O Register
85
3.14.
I2C-Bus Slave Interface
85
3.14.1.
Subaddressing
86
3.14.1.1.
CPU Subaddressing
86
3.14.1.2.
DRAM Subaddressing
86
3.14.1.3.
Command Subaddressing
87
3.14.1.4.
Data Subaddressing
87
3.14.1.5.
Hardware Identification
VCT 38xxA/B
Micronas
3


3Pages


VCT3834B 電子部品, 半導体
VCT 38xxA/B
Contents, continued
Page
Section Title
147
147
148
152
154
155
157
160
160
160
160
161
162
163
163
163
164
164
165
165
165
166
168
169
169
169
169
170
170
170
170
171
171
174
174
175
175
176
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/Output
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 Interface
Memory Interface
177 7.
Application
180 8.
Glossary of Abbreviations
180 9.
References
182 10.
Data Sheet History
PRELIMINARY DATA SHEET
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
VCT3834A

Video/Controller/Teletext IC Family

Micronas Semiconductor
Micronas Semiconductor
VCT3834B

(VCT38xxB) Video/Controller/Teletext IC Family

Micronas Semiconductor
Micronas Semiconductor


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