MT312CSLASHCG datasheet(7/90 Pages) ZARLINK

7 / 90 page

Contents

MT312

Microprocessor Control ........................................................................................ 74

11.1

Primary 2-wire bus interface ............................................................................................................... 74

11.2

RADD: 2-Wire Register Address (W) ................................................................................................. 74

11.3

Primary 2-Wire Bus Interface ............................................................................................................. 74

11.4

Secondary 2-Wire Bus for Tuner Control ........................................................................................... 75

11.5

Examples of 2-Wire Bus Messages ................................................................................................... 76

11.6

Primary 2-Wire Bus Timing ................................................................................................................ 77

Electrical Characteristics ...................................................................................... 78

12.1

Recommended Operating Conditions ................................................................................................ 78

12.2

Absolute Maximum Ratings ............................................................................................................... 78

12.3

Crystal Specification ........................................................................................................................... 79

12.4

DC Electrical Characteristics .............................................................................................................. 79

12.5

MT312 Pinout Description .................................................................................................................. 80

12.6

Alphabetical Listing of Pin-Out ........................................................................................................... 82

Application Diagram .............................................................................................. 83

MT312 Register Map .............................................................................................. 84

14.1

Read / Write Register Map ................................................................................................................. 84

14.2

Read Only Register Map .................................................................................................................... 85

MT312C/CG Datasheet(PDF) 7 Page - Zarlink Semiconductor Inc