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Baseband Process. MT6253 Datasheet

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Baseband Process. MT6253 Datasheet






MT6253 Process. Datasheet pdf. Equivalent




MT6253 Process. Datasheet pdf. Equivalent





Part

MT6253

Description

GSM/GPRS Baseband Process



Feature


MT6253 GSM/GPRS Baseband Process Data Sh eet Version: Release date: 0.99 SP1 2 009-07-30 © 2009 MediaTek Inc. This d ocument contains information that is pr oprietary to MediaTek Inc. Unauthorized reproduction or disclosure of this inf ormation in whole or in part is strictl y prohibited. Specifications are subjec t to change without notice. Revision H istory Revision Da.
Manufacture

MediaTek

Datasheet
Download MT6253 Datasheet


MediaTek MT6253

MT6253; te Comments 0.99 May 22, 2009 Initial draft version 0.99 SP1 Jul 30, 2009 Sp ecial patch version MT6253 GSM/GPRS Ba seband Process Data Sheet v0.99 SP1 Con fidential A MediaTek Confidential © 2009 MediaTek Inc. This document contai ns information that is proprietary to M ediaTek Inc. Unauthorized reproduction or disclosure of this information in wh ole or in part is s.


MediaTek MT6253

trictly prohibited. Page 2 of 643 MT62 53 GSM/GPRS Baseband Process Data Sheet v0.99 SP1 Confidential A TABLE OF CON TENTS Revision History................ ....................................... ....................................... ....................................... . 2 Preface............................ ....................................... ...................


MediaTek MT6253

........................................ ......................... 5 1 System Ov erview................................. ....................................... ....................................... ................ 7 1.1 Platform Feature s ..................................... ....................................... ....................................... ...................

Part

MT6253

Description

GSM/GPRS Baseband Process



Feature


MT6253 GSM/GPRS Baseband Process Data Sh eet Version: Release date: 0.99 SP1 2 009-07-30 © 2009 MediaTek Inc. This d ocument contains information that is pr oprietary to MediaTek Inc. Unauthorized reproduction or disclosure of this inf ormation in whole or in part is strictl y prohibited. Specifications are subjec t to change without notice. Revision H istory Revision Da.
Manufacture

MediaTek

Datasheet
Download MT6253 Datasheet




 MT6253
MT6253 GSM/GPRS Baseband
Process Data Sheet
Version:
Release date:
0.99 SP1
2009-07-30
© 2009 MediaTek Inc.
This document contains information that is proprietary to MediaTek Inc.
Unauthorized reproduction or disclosure of this information in whole or in part is strictly prohibited.
Specifications are subject to change without notice.




 MT6253
Revision History
Revision Date
Comments
0.99 May 22, 2009 Initial draft version
0.99 SP1 Jul 30, 2009 Special patch version
MT6253
GSM/GPRS Baseband Process Data Sheet
v0.99 SP1 Confidential A
MediaTek Confidential
© 2009 MediaTek Inc.
This document contains information that is proprietary to MediaTek Inc.
Unauthorized reproduction or disclosure of this information in whole or in part is strictly prohibited.
Page 2 of 643




 MT6253
MT6253
GSM/GPRS Baseband Process Data Sheet
v0.99 SP1 Confidential A
TABLE OF CONTENTS
Revision History...................................................................................................................................... 2
Preface...................................................................................................................................................... 5
1 System Overview............................................................................................................................... 7
1.1 Platform Features ..................................................................................................................................................... 10
1.2 MODEM Features.....................................................................................................................................................11
1.3 Multi-Media Features............................................................................................................................................... 12
1.4 General Description ................................................................................................................................................. 14
2 Product Description........................................................................................................................ 16
2.1 Pin Outs.................................................................................................................................................................... 16
2.2 Top Marking Definition ........................................................................................................................................... 19
2.3 DC Characteristics ................................................................................................................................................... 19
2.4 Pin Description......................................................................................................................................................... 20
3 Micro-Controller Unit Subsystem ................................................................................................. 28
3.1 Processor Core ......................................................................................................................................................... 29
3.2 Memory Management .............................................................................................................................................. 29
3.3 Bus System............................................................................................................................................................... 34
3.4 Direct Memory Access............................................................................................................................................. 37
3.5 Code Cache controller.............................................................................................................................................. 58
3.6 Interrupt Controller .................................................................................................................................................. 67
3.7 MPU......................................................................................................................................................................... 85
3.8 Internal Memory Interface ....................................................................................................................................... 94
3.9 External Memory Interface ...................................................................................................................................... 95
4 Microcontroller Peripherals .........................................................................................................111
4.1 Pulse-Width Modulation Outputs............................................................................................................................111
4.2 Alerter .....................................................................................................................................................................115
4.3 SIM Interface ..........................................................................................................................................................118
4.4 Keypad Scanner ..................................................................................................................................................... 130
4.5 General Purpose Inputs/Outputs ............................................................................................................................ 134
4.6 General Purpose Timer........................................................................................................................................... 163
4.7 UART..................................................................................................................................................................... 167
4.8 IrDA Framer........................................................................................................................................................... 189
4.9 Real Time Clock .................................................................................................................................................... 199
4.10 Auxiliary ADC Unit ............................................................................................................................................... 208
4.11 I2C / SCCB Controller........................................................................................................................................... 216
5 Microcontroller Coprocessors ..................................................................................................... 227
5.1 Divider ................................................................................................................................................................... 227
5.2 CSD Accelerator .................................................................................................................................................... 230
5.3 FCS Codec ............................................................................................................................................................. 243
5.4 GPRS Cipher Unit.................................................................................................................................................. 246
6 Multi-Media Subsystem ............................................................................................................... 249
6.1 LCD Interface ........................................................................................................................................................ 249
6.2 Image Resizer......................................................................................................................................................... 293
MediaTek Confidential
© 2009 MediaTek Inc.
This document contains information that is proprietary to MediaTek Inc.
Unauthorized reproduction or disclosure of this information in whole or in part is strictly prohibited.
Page 3 of 643



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