MT6219 GSM/GPRS Baseband

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MTK Confidential Release for SOUTEC
3/418 MediaTek Inc. Confidential
Revision History .2
Preface ................5
1. System Overview ..........................................................................................................................6
1.1 MODEM Features ............... 9
1.2 Multi-Media Features ........ 11
1.3 General Description........... 13
2 Product Description....................................................................................................................15
2.1 Pin Outs ............................ 15
2.2 Pin Description.................. 18
2.3 Power Description............. 26
3 Micro-Controller Unit Subsystem..............................................................................................33
3.1 Processor Core .................. 34
3.2 Memory Management........ 34
3.3 Bus System ....................... 37
3.4 Direct Memory Access ...... 40
3.5 Interrupt Controller............ 58
3.6 Internal Memory Interface . 70
3.7 External Memory Interface  70
4 Microcontroller Peripherals.......................................................................................................80
4.1 Pulse-Width Modulation Outputs....................................................................................................................... 80
4.2 Alerter............................... 82
4.3 SIM Interface .................... 85
4.4 Keypad Scanner ................ 94
4.5 General Purpose Inputs/ 96
4.6 General Purpose Timer .....110
4.7 UART ..............................113
4.8 IrDA Framer.................... 128
4.9 Real Time Clock.............. 135
4.10 Auxiliary ADC Unit ........ 141
4.11 SCCB.............................. 144
5 Microcontroller Coprocessors..................................................................................................148
5.1 Divider............................ 148
5.2 CSD Accelerator.............. 150
5.3 FCS Codec ...................... 162
6 Multi-Media Subsystem ...........................................................................................................165
6.1 LCD Interface ................. 165
6.2 JPEG Decoder................. 178
6.3 JPEG Encoder ................. 189
6.4 Image Resizer.................. 192
6.5 NAND FLASH interface . 212
6.6 USB Device Controller.... 228
6.7 Memory Stick and SD Memory Card Controller............................................................................................... 238
6.8 2D acceleration ............... 262
6.9 GIF Decoder ................... 269
6.10 Camera Interface ............. 275
6.11 Image DMA.................... 297
6.12 Image Engine .................. 317
for SOUTEC
MT6219 GSM/GPRS Baseband Processor Data Sheet Revision 1.01
6.13 MPEG-4/H.263 Video CODEC........................................................................................................................ 332
7 Audio Front-end .......................................................................................................................350
7.1 General Description......... 350
7.2 Register Definitions......... 351
7.3 Programming Guide ........ 353
8 Radio Interface Control ...........................................................................................................355
8.1 Base-band Serial Interface ............................................................................................................................... 355
8.2 Base-band Parallel Interface ............................................................................................................................ 360
8.3 Automatic Power Control (APC) Unit.............................................................................................................. 364
8.4 Automatic Frequency Control (AFC) Unit ....................................................................................................... 370
9 Baseband Front End.................................................................................................................373
9.1 Baseband Serial Ports ...... 374
9.2 Downlink Path (RX Path)  376
9.3 Uplink Path (TX Path)..... 382
9.4 Register Definitions Summary ......................................................................................................................... 384
10 Timing Generator.....................................................................................................................386
10.1 TDMA timer ................... 386
10.2 Slow Clocking Unit ......... 393
11 Power, Clocks and Reset...........................................................................................................396
11.1 B2PSI ............................. 396
11.2 Clocks............................. 398
11.3 Reset Management .......... 402
11.4 Software Power Down Control ........................................................................................................................ 405
12 Analog Front-end Interface......................................................................................................409
12.1 General Description......... 409
12.2 Register Definitions.........
【文件名】:07315@52RD_MT6219 GSMGPRS Baseband.pdf
【格　式】:pdf
【大　小】:3984K
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