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loginid=wangq@szsimtech.com,time=2014-03-17 11:50:22,ip=116.25.197.213,doctitle=MT6261D GSM GPRS EDGE-RX SOC Processor Data Sheet v0.5.pdf,company=Simtech_WCX
Version: 0.5
Release date: 2014-03-13
© 2014 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.
MT6261D GSM GPRS SOC Processor
Data Sheet
MEDIATEK CONFIDENTIAL
FOR wangq@ szsimtech.com USE ONLY
loginid=wangq@szsimtech.com,time=2014-03-17 11:50:22,ip=116.25.197.213,doctitle=MT6261D GSM GPRS EDGE-RX SOC Processor Data Sheet v0.5.pdf,company=Simtech_WCX
MT6261D
GSM GPRS SOC Processor Data Sheet
v0.5 Confidential A
MediaTek Confidential
© 2014 MediaTek Inc.
Page 2 of 493
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.
Document Revision History
Revision
Date
Author
Description
0.1
2014-02-18
CP Dai
1
st
release
0.2
2014-02-25
CP Dai
Reviewed by software
0.3
2014-03-04
CP Dai
Detailed PMU part
0.4
2014-03-06
CP Dai
Delete Redundancy and correct contant
0.5
2014-03-13
CP Dai
Reviewed by software
MEDIATEK CONFIDENTIAL
FOR wangq@ szsimtech.com USE ONLY
loginid=wangq@szsimtech.com,time=2014-03-17 11:50:22,ip=116.25.197.213,doctitle=MT6261D GSM GPRS EDGE-RX SOC Processor Data Sheet v0.5.pdf,company=Simtech_WCX
MT6261D
GSM GPRS SOC Processor Data Sheet
v0.5 Confidential A
MediaTek Confidential
© 2014 MediaTek Inc.
Page 3 of 493
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.
Table of Contents
Document Revision History .................................................................................... 2
Table of Contents ..................................................................................................... 3
Preface ...................................................................................................................... 7
1 System Overview ................................................................................................ 8
1.1 Platform Features ................................................................................................................. 12
1.2 MODEM Features ................................................................................................................. 13
1.3 GSM/GPRS RF Features ..................................................................................................... 14
1.4 Multimedia Features ............................................................................................................. 15
1.5 Bluetooth Features ............................................................................................................... 17
1.6 FM Features ......................................................................................................................... 18
1.7 General Descriptions ............................................................................................................ 19
2 Product Descriptions ........................................................................................ 21
2.1 Pin Description ...................................................................................................................... 21
2.2 Electrical Characteristics ...................................................................................................... 39
2.3 System Configuration ........................................................................................................... 47
2.4 Power-on Sequence and Protection Logic ........................................................................... 48
2.5 Analog Baseband ................................................................................................................. 52
2.6 Power Management Unit Blocks .......................................................................................... 56
2.7 GSM/GPRS RF ................................................................................................................... 101
2.8 Bluetooth ............................................................................................................................. 107
2.9 FM RF .................................................................................................................................. 111
2.10 Package Information ........................................................................................................... 113
2.11 Ordering Information ........................................................................................................... 116
3 Micro-Controller Unit Peripherals ................................................................... 117
3.1 Pulse-Width Modulation Outputs (2 Channel) .................................................................... 117
3.2 SIM Interface ...................................................................................................................... 122
3.3 Keypad Scanner ................................................................................................................. 142
3.4 General Purpose Inputs/Outputs ........................................................................................ 152
3.5 General-purpose Timer ....................................................................................................... 289
3.6 MCU OSTIMER .................................................................................................................. 293
3.7 UART1 ................................................................................................................................ 305
3.8 UART2 ................................................................................................................................ 320
3.9 UART3 ................................................................................................................................ 337
3.10 I2C/SCCB Controller........................................................................................................... 351
3.11 I2C/SCCB Controller (I2C_SCCB_Controller_V18) ........................................................... 363
3.12 Real Time Clock .................................................................................................................. 376
3.13 Auxiliary ADC Unit .............................................................................................................. 391
3.14 USB Device Controller ........................................................................................................ 404
3.15 Accessory Detector............................................................................................................. 422
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FOR wangq@ szsimtech.com USE ONLY
loginid=wangq@szsimtech.com,time=2014-03-17 11:50:22,ip=116.25.197.213,doctitle=MT6261D GSM GPRS EDGE-RX SOC Processor Data Sheet v0.5.pdf,company=Simtech_WCX
MT6261D
GSM GPRS SOC Processor Data Sheet
v0.5 Confidential A
MediaTek Confidential
© 2014 MediaTek Inc.
Page 4 of 493
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.
3.16 SD Memory Card Controller (MSDC0) ............................................................................... 433
3.17 SD Memory Card Controller (MSDC1) ............................................................................... 460
3.18 BTIF .................................................................................................................................... 486
Lists of Tables and Figures
Table 1. Pin coordinates ........................................................................................................................ 21
Table 2. Acronym for pin types .............................................................................................................. 23
Table 3. PIN function description and power domain ............................................................................ 23
Table 4. Acronym for state of pins ......................................................................................................... 27
Table 5. State of pins ............................................................................................................................. 27
Table 6. Acronym for pull-up and pull-down types ................................................................................ 30
Table 7. Capability of PU/PD, driving and Schmitt trigger ..................................................................... 31
Table 8. Absolute maximum ratings for power supply ........................................................................... 39
Table 9. Absolute maximum ratings for voltage input ........................................................................... 39
Table 10. Absolute maximum ratings for storage temperature ............................................................. 39
Table 11. Recommended operating conditions for power supply ......................................................... 40
Table 12. Recommended operating conditions for voltage input .......................................................... 40
Table 13. Recommended operating conditions for operating temperature ........................................... 40
Table 14. Electrical characteristics ........................................................................................................ 40
Table 15. Strapping table ...................................................................................................................... 47
Table 16. Mode selection of chip ........................................................................................................... 47
Table 17. APC-DAC specifications ........................................................................................................ 52
Table 18. Functional specifications of auxiliary ADC ............................................................................ 53
Table 19. Functional specifications of analog voice blocks ................................................................... 55
Table 20. Functional specifications of analog audio blocks .................................................................. 56
Table 21. LDO types and brief specifications ........................................................................................ 59
Table 22. Analog LDO specifications .................................................................................................... 59
Table 23. Digital LDO specifications ..................................................................................................... 60
Table 24. RTC LDO specification .......................................................................................................... 61
Table 25. RTC LDO specification. ......................................................................................................... 61
Table 26. ISINKs and KPLED Switches Specification. ......................................................................... 62
Table 27. Charger detection specifications ........................................................................................... 67
Table 28. Pre-charge specifications ...................................................................................................... 67
Table 29. Constant current specifications ............................................................................................. 67
Table 30. Constant voltage and over-voltage protection specifications ................................................ 68
Table 31. BC1.1 specifications .............................................................................................................. 68
Table 32. DC characteristics (TA = 25oC, VDD = 2.8V unless otherwise stated) ............................... 103
Table 33. Rx AC characteristics (TA = 25oC, VDD = 2.8V unless otherwise stated) .......................... 103
Table 34. Tx GMSK AC characteristics (TA = 25oC, VDD = 2.8V unless otherwise stated) ............... 105
Table 35. SX AC characteristics (TA = 25oC, VDD = 2.8V unless otherwise stated) ......................... 106
Table 36. DCXO AC characteristics (TA = 25oC, VDD = 2.8V unless otherwise stated) .................... 106
Table 37. Basic data rate – receiver specifications ............................................................................. 108
MEDIATEK CONFIDENTIAL
FOR wangq@ szsimtech.com USE ONLY
loginid=wangq@szsimtech.com,time=2014-03-17 11:50:22,ip=116.25.197.213,doctitle=MT6261D GSM GPRS EDGE-RX SOC Processor Data Sheet v0.5.pdf,company=Simtech_WCX
MT6261D
GSM GPRS SOC Processor Data Sheet
v0.5 Confidential A
MediaTek Confidential
© 2014 MediaTek Inc.
Page 5 of 493
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.
Table 38. Basic data rate – transmitter specification .......................................................................... 109
Table 39. Enhanced data rate – receiver specifications ..................................................................... 109
Table 40. Enhanced data rate – transmitter specifications ................................................................. 110
Table 41. FM receiver DC characteristics (TA=25°C, VDD=2.8V unless otherwise stated) ............... 111
Table 42. FM receiver AC characteristics ............................................................................................ 112
Table 43. Time-out condition for answering to reset sequence ........................................................... 139
Table 44. 5*5 double KEY’s order number in COL/ROW matrix ......................................................... 151
Table 45. 5*5 triple KEY’s order number in COL/ROW matrix ............................................................ 151
Table 46. Abbreviations ....................................................................................................................... 293
Table 47. Wakeup sources .................................................................................................................. 294
Table 48. Characteristics of wakeup sources ...................................................................................... 295
Table 49. Relationship between commands and touch panel control signals .................................... 394
Table 50. Sharing of pins for SD memory card controller ................................................................... 434
Table 51. Sharing of pins for SD memory card controller ................................................................... 460
Table 52. IIR[5:0] codes associated with the possible interrupts ........................................................ 488
Figure 1. Typical application of MT6261D ............................................................................................. 11
Figure 2. MT6261D block diagram ........................................................................................................ 20
Figure 3. Ball diagram and top view ...................................................................................................... 21
Figure 4. IO types in state of pins ......................................................................................................... 30
Figure 5. Power-on/off control sequence by pressing PWRKEY and XOSC32_ENB = 0 .................... 49
Figure 6. Power-on/off control sequence by pressing PWRKEY and XOSC32_ENB = 1 .................... 50
Figure 7. Block diagram of audio mixed-signal blocks .......................................................................... 55
Figure 8. PMU system block diagram ................................................................................................... 57
Figure 9. Power domain ........................................................................................................................ 58
Figure 10. LDO block diagram .............................................................................................................. 59
Figure 11. ISINKs and KPLED switches bock diagram......................................................................... 62
Figure 12. PCHR block diagram. .......................................................................................................... 64
Figure 13. Charging states diagram ...................................................................................................... 65
Figure 14. Diagram of MT6261D 2G RFSYS...................................................................................... 103
Figure 15. System diagram of Bluetooth RF transceiver .................................................................... 108
Figure 16. Block diagram of hardware top-level architecture ............................................................. 111
Figure 17. Outlines and dimension of TFBGA 8.1mm*7.6mm, 145-ball, 0.5 mm pitch package ....... 115
Figure 18. Mass production top marking of MT6261D ........................................................................ 116
Figure 19. PWM waveform .................................................................................................................. 117
Figure 20. PWM waveform with register values.................................................................................. 118
Figure 21. Block diagram of SIM interface .......................................................................................... 122
Figure 22. Timing diagram of SIM interface ........................................................................................ 124
Figure 23. Answering to reset sequence ............................................................................................. 139
Figure 24. 5x5 double keypad matrix (50 keys) .................................................................................. 143
Figure 25. 5x5 triple keypad matrix (75 keys) ..................................................................................... 144
Figure 26. 5*5 double keypad scan waveform .................................................................................... 144
Figure 27. One key pressed with de-bounce mechanism denoted .................................................... 145
Figure 28. (a) Two keys pressed, case 1; (b) Two keys pressed, case 2 ........................................... 145
MEDIATEK CONFIDENTIAL
FOR wangq@ szsimtech.com USE ONLY
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