cl6012datasheet

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TABLE OF CONTENTS
1 ELECTRICAL SPECIFICATIONS.................................................................................................................................. 3
1.1 ABSOLUTE MAXIMUMRATINGS ...........................................................................................................3
1.2 SPECIFICATIONS ......................................................................................................................................3
1.3 CONTROL INTERFACE TIMING...............................................................................................................5
2 APPLICATION SCHEMATIC......................................................................................................................................... 6
3 BILL OF MATERIALS.................................................................................................................................................... 6
4 FUNCTIONAL DESCRIPTION....................................................................................................................................... 7
4.1 OVERVIEW ................................................................................................................................................7
4.2 STEREO DECODER ...................................................................................................................................7
4.3 AUDIO PROCESSING.................................................................................................................................8
4.4 TUNING AND SEEKING FUNCTION ...................................................................................................................9
4.5 REFERENCE CLOCK.................................................................................................................................9
4.6 CONTROL INTERFACE.............................................................................................................................9
4.7 GPIO OUTPUTS ........................................................................................................................................10
4.8 RESET, POWERUP AND POWER DOWN..............................................................................................10
4.9 POWER SEQUENCE ................................................................................................................................10
5 REGISTERS DEFINITION........................................................................................................................................... 12
5.1 REGISTER OVERALL DESCRIPTION ..............................................................................................................12
5.2 REGISTER WORD DESCRIPTION:...................................................................................................................12
5.3 REGISTER WORD DESCRIPTION:...................................................................................................................13
6 PIN DESCRIPTIONS ...................................................................................................................................................... 19
7 PACKAGE OUTLINE..................................................................................................................................................... 20
TABLE LIST:
Table 1. Absolute Maximum Ratings .......................................................................................................................3
Table 2. Specifications (Need update according to test report)...........................................................................3
Table 3. I2C Interface Characteristics ...................................................................................错误！未定义书签。
Table 4. Bill of Materials............................................................................................................................................6
Table 5 Register map..............................................................................................................................................12
Table 6 Register definition......................................................................................................................................12
Table 7 Register Words ..........................................................................................................................................13
Table 8 Pin descriptions..........................................................................................................................................19
FIGURE LIST:
Figure 1. I2C Control Interface Write Timing....................................................................错误！未定义书签。
Figure 2. Application Schematic..........................................................................................................................6
Figure 3. Block Diagram.........................................................................................................................................7
Figure 4. De-emphasis Filter.................................................................................................................................8
Figure 5. Bass Boost Filter....................................................................................................................................8
Figure 6. Power Sequence...................................................................................................................................10


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正需要，谢了！