loginid=songconglin@hongyucom.com,time=2015-06-18 10:43:34,ip=27.38.97.38,doctitle=MT6580 WCDMA Smartphone SoC Application Processor Technical Brief v1.0.pdf,company=Hongyu_WCX
MT6580
WCDMA Smartphone SoC Application Processor
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Table of Contents
Document Revision History ............................................................................................. 2
Table of Contents .............................................................................................................. 3
Preface ............................................................................................................................. 6
1 System Overview ...................................................................................................... 7
1.1 Platform Features ...................................................................................................................... 8
1.2 MODEM Feature ....................................................................................................................... 9
1.3 Cellular RF Features ................................................................................................................ 10
1.4 Connectivity Features .............................................................................................................. 11
1.5 Multimedia Features ................................................................................................................ 13
1.6 General Description ................................................................................................................. 14
2 Product Description ............................................................................................... 15
2.1 Pin Description ......................................................................................................................... 15
2.1.1 Ball Map View ............................................................................................................... 15
2.1.2 Pin Coordinate .............................................................................................................. 15
2.1.3 Detailed Pin Description .............................................................................................. 19
2.2 Electrical Characteristic .......................................................................................................... 28
2.2.1 Absolute Maximum Ratings ....................................................................................... 28
2.2.2 Recommended Operating Conditions ........................................................................ 29
2.2.3 Storage Condition ........................................................................................................ 30
2.3 DRAM Timing Diagram ........................................................................................................... 31
2.3.1 Introduction .................................................................................................................. 31
2.3.2 DDRPHY Clock ............................................................................................................. 31
2.3.3 DRAM Read and Write Timing .................................................................................. 32
2.4 System Configuration ..............................................................................................................35
2.4.1 Mode Selection .............................................................................................................35
2.4.2 Constant Tie Pins..........................................................................................................35
2.5 Power-on Sequence ................................................................................................................. 36
2.6 Cellular RF Characteristic ....................................................................................................... 38
2.6.1 Recommended Operating Conditions ........................................................................ 38
2.6.2 Reference Clock ........................................................................................................... 39
2.6.3 Transmitter .................................................................................................................. 39
2.6.4 Receiver ......................................................................................................................... 41
2.7 Connectivity RF Characteristic ............................................................................................... 43
2.7.1 Wi-Fi RF Radio Characteristic .................................................................................... 43
2.7.2 Bluetooth RF Radio Characteristic ............................................................................. 45
2.7.3 GPS RF Radio characteristic ....................................................................................... 49
2.7.4 FM RF Radio Characteristic ....................................................................................... 49
2.8 Package Information ................................................................................................................ 51
2.8.1 Package Outlines .......................................................................................................... 51
2.8.2 Thermal Operating Specifications ............................................................................... 51
2.8.3 Lead-free Packaging .................................................................................................... 52
2.9 Ordering Information ..............................................................................................................53
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