求展讯，T3G，MTK的TD-SCDMA 解决方案 datasheet！

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求展讯，T3G，MTK的TD-SCDMA 解决方案 datasheet！

希望大家帮忙…………


谢谢了

joinphone

jiushibei(CHRIS)

simplesme

【文件名】:11627@52RD_SC8800手册.rar
【格　式】:rar
【大　小】:820K
【简　介】:
【目　录】:
Table of Contents
1  Overview ....................................................................................................................................9
1.1  SC8800 Features .................................................................................................................9
1.2  Applications ........................................................................................................................ 10
1.3  General Description ................................ ................................ ................................ ............ 10
1.4  Block Diagram ................................ ................................ ................................ .................... 12
2  Pin Information ........................................................................................................................ 13
2.1  Pin Type Description ........................................................................................................... 13
2.2  Pin Groups ......................................................................................................................... 13
2.3  Pin List by Numbers................................ ................................ ................................ ............ 16
2.4  Multiplexed Pins ................................................................................................................. 23
2.5  I/O Buffer Selection............................................................................................................. 27
2.5.1  Digital Pin Output Driving Strength............................................................................. 27
3  Electrical Specifications........................................................................................................... 28
3.1  DC Specifications ............................................................................................................... 28
3.1.1  Absolute Maximum Ratings ....................................................................................... 28
3.1.2  Recommended Operating Conditions ......................................................................... 28
3.1.3  Thermal Characteristics ................................ ................................ ............................ 28
3.1.4  DC Characteristics................................ ................................ ................................ .... 29
3.2  AC Specifications ............................................................................................................... 30
3.2.1  Master Clock MCLKI Timing ...................................................................................... 31
3.2.2  SDRAM Interface Timing........................................................................................... 31
3.2.3  SRAM/Flash............................................................................................................. 31
3.2.4  UART Timing................................ ................................ ................................ ............ 34
3.2.5  SPI Timing ............................................................................................................... 35
3.2.6  I2C Timing................................................................................................................ 35
3.2.7  Three-Wire Serial Interface Timing............................................................................. 37
3.2.8  JTAG Timing................................ ................................ ................................ ............ 39
3.3  Performance Specifications ................................................................................................. 40
3.3.1  TD-SCDMA Rx ADC ................................................................................................. 40
3.3.2  TD-SCDMA Tx DAC ................................................................................................. 40
3.3.3  GSM Baseband ........................................................................................................ 40
3.3.3.1  Baseband Transmit Path ........................................................................................... 40
3.3.3.2  Baseband Receive Path................................ ................................ ............................ 41
3.3.4  Voice Band............................................................................................................... 42
3.3.4.1  Voice Band Uplink ADC ................................ ................................ ............................ 42
3.3.4.2  Voice Band Downlink DAC........................................................................................ 42
3.3.5  Phase-Locked Loop (PLL) ......................................................................................... 43
3.3.6  RTC Oscillator.......................................................................................................... 43
3.3.7  Automatic Frequency Control (AFC) DAC................................................................... 44
3.3.8  AGC DAC ................................................................................................................ 44
3.3.9  RF Power Ramping Control DAC............................................................................... 44
3.3.10  Auxiliary Analog-to-Digital Converter (ADC)................................................................ 45
3.3.11  LDO ......................................................................................................................... 45
4  Functional Description............................................................................................................. 48
4.1  ARM Memory Map .............................................................................................................. 48
4.2  External Flash or SRAM Memory Interface ........................................................................... 50
4.2.1  FLASH Interface Features ......................................................................................... 50
4.2.2  SRAM Interface Features .......................................................................................... 51
4.2.3  pSRAM Interface Features ........................................................................................ 51
4.2.4  External Flash and SRAM  Control Registers............................................................... 52
4.3  Bus Monitors Control Registers ........................................................................................... 52
4.4  MCU Interrupt Controller ..................................................................................................... 55
4.4.1  Interrupt Control Registers......................................................................................... 55
4.5  DMA Control Registers........................................................................................................ 57
4.6  External SDRAM Memory Interface...................................................................................... 65
4.6.1  SDRAM  Interface Features ........................................................................................ 65
4.6.2  Control Registers ...................................................................................................... 66
4.7  Watchdog Timer ................................................................................................................. 67
4.7.1  Watchdog Registers .................................................................................................. 68
4.8  Timers ............................................................................................................................... 68
4.8.1  General -Purpose Timers ........................................................................................... 68
4.8.2  Timer Control Registers ................................ ................................ ............................ 68
4.9  RTC  Timer Control Registers ............................................................................................... 70
4.10  Remap and Pause Control Registers ................................................................................... 71
4.11  MCU Peripherals ................................................................................................................ 71
4.12  UART Controller ................................................................................................................. 71
4.12.1  Overview.................................................................................................................. 71
4.12.2  Functional Description............................................................................................... 72
4.12.3  6-Wire UART Interface .............................................................................................. 73
4.12.4  2-Wire UART Interface .............................................................................................. 73
4.12.5  UART0, UART1, UART2 Registers ................................ ................................ ............ 73
4.13  SPI Interface ...................................................................................................................... 76
4.13.1  Serial Port Interface Control Registers ....................................................................... 77
4.14  SIM Card Interface.............................................................................................................. 79
4.14.1  SIM Functional Description ........................................................................................ 79
4.14.2  SIM Clock and Baud Rate Control.............................................................................. 80
4.14.3  SIM Activation and Deactivation................................................................................. 80
4.14.4  Activation and Deactivation ....................................................................................... 80
4.14.5  SIM Data Tx and Rx.................................................................................................. 81
4.14.6  Rx/Tx Control ........................................................................................................... 81
4.14.7  Retransmission......................................................................................................... 81
4.14.8  SIM Power Supply................................ ................................ ................................ .... 82
4.14.9  Unresponsive Card Detection ................................ ................................ .................... 82
4.14.10  SIM Interface Watchdog................................ ................................ ............................ 82
4.14.11  SIM Interface Separate Timing Control....................................................................... 82
4.14.12  SIM Connection ........................................................................................................ 82
4.14.13  SIM Card Interface Registers..................................................................................... 82
4.15  Two-Wire Serial Interface................................ ................................ ................................ .... 86
4.15.1  Features .................................................................................................................. 86
4.15.2  Two -Wire Interface Connection .................................................................................. 86
4.15.3  Clock Divider 0 & 1 Registers ................................ ................................ .................... 86
4.15.4  Operation ................................................................................................................. 87
4.15.4.1  System Configuration............................................................................................. 87
4.15.4.2  Two-wire Serial Protocol......................................................................................... 87
4.15.4.3  START signal ........................................................................................................ 87
4.15.4.4  Slave Address Transfer .......................................................................................... 87
4.15.4.5  Data Transfer ........................................................................................................ 88
4.15.4.6  STOP signal .......................................................................................................... 88
4.15.5  Arbitration Procedure ................................................................................................ 88
4.15.5.1  Clock Synchronization................................ ................................ ............................ 88
4.15.5.2  Clock Stretching..................................................................................................... 89
4.15.6  Programming Examples ................................ ................................ ............................ 89
4.15.6.1  Example 1 ............................................................................................................. 89
4.15.6.2  Example 2 ............................................................................................................. 90
4.15.7  Two Wire Serial Port Control Registers ...................................................................... 90
4.16  Keypad Interface ................................................................................................................ 91
4.16.1  Non -Time-Out Mode ................................................................................................. 92
4.16.2  Time-Out Mode ........................................................................................................ 92
4.16.3  Sleep Mode .............................................................................................................. 93
4.16.4  Keypad  Registers ..................................................................................................... 93
4.17  32-bit System Counter ........................................................................................................ 94
4.17.1  32 bit System Count er Registers ................................................................................ 94
4.18  Pulse Width Modulation Outputs .......................................................................................... 95
4.18.1  PWM Registers ........................................................................................................ 97
4.19  Real Time Clock ................................................................................................................. 98
4.19.1  Real Timer Counter Registers................................ ................................ .................... 98
4.20  MCU GPIO ....................................................................................................................... 100
4.20.1  GPIO Control Registers........................................................................................... 100
4.21  Global Registers ............................................................................................................... 101
4.22  Chip Pin Control ............................................................................................................... 108
4.22.1  Pin Function Selection ............................................................................................ 108
4.22.2  Pad Driving Strength............................................................................................... 108
4.22.3  Pad Weak Pull-Up ................................ ................................ ................................ .. 108
4.22.4  Chip Pin Control Registers ...................................................................................... 108
4.23  GEA Accelerator ............................................................................................................... 151
4.23.1  GPRS Encryption Algorithm (GEA) ................................ ................................ .......... 151
4.23.2  GEA Control Registers ............................................................................................ 151
4.24  Voice Band Codec Register............................................................................................... 152
4.25  JTAG Interface ................................................................................................................. 157
4.26  Strapping Pins ................................ ................................ ................................ .................. 157
4.26.1  List of Strapping Pins .............................................................................................. 157
4.26.2  Boot Mode Control ................................ ................................ ................................ .. 158
4.26.3  Control of Strapping Pins ......................................................................................... 158
5  Package Outline ..................................................................................................................... 159
6  Reflow Profile......................................................................................................................... 160

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allen_fang

谢谢大大。。。

kobewu

好好好好好好

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