VCT493y

ADVANCE INFORMATION VCT 49xyI, VCT 48xyI Video-Controller-Text-IFAudio IC Family Edition 12.12.2003 6251-573-1AI VCT 49xyI, VCT 48xyI Video-Controller-Text-IF-Audio IC Family Contents Page Section Title Volume 1: General Description 1-4 1. Introduction 1-4 1.1. Features 1-6 1.2. Chip Architecture 1-7 1.3. System Application 1-10 1-10 1-10 1-10 1-10 1-10 1-10 2. 2.1. 2.2. 2.3. 2.4. 2.5. 2.6. Functional Description VCTI DRX MSP VSP DDP TVT 1-11 3. Control Interface 1-12 1-12 1-14 1-19 1-19 1-19 1-19 1-20 1-20 1-21 1-22 1-24 1-24 1-24 1-25 1-25 1-26 1-28 1-28 1-30 1-30 1-31 1-31 1-32 1-33 1-33 1-33 1-34 1-34 1-34 1-34 4. 4.1. 4.2. 4.3. 4.3.1. 4.3.2. 4.3.3. 4.3.4. 4.3.5. 4.3.6. 4.4. 4.5. 4.5.1. 4.5.2. 4.5.3. 4.5.4. 4.5.5. 4.6. 4.6.1. 4.6.2. 4.6.2.1. 4.6.3. 4.6.3.1. 4.6.3.2. 4.6.4. 4.6.4.1. 4.6.4.2. 4.6.4.3. 4.6.4.4. 4.6.4.5. 4.6.4.6. Specifications Outline Dimensions Pin Connections and Short Descriptions Pin Descriptions Supply Pins IF Pins Audio Pins Video Pins CRT Pins Controller Pins Pin Configuration Pin Circuits IF Pins Audio Pins Video Pins CRT Pins Controller Pins Electrical Characteristics Absolute Maximum Ratings Recommended Operating Conditions General Recommended Operating Conditions Recommended Tuner Characteristics Recommended Crystal Characteristics Analog Input and Output Recommendations Characteristics Package Characteristics Standby Power Consumption Normal Power Consumption Leakage Current Test Input Reset Input/Output ii 12.12.2003; 6251-57...