Luminary Micro Stellaris LM3S2110 Скачать руководство пользователя страница 1 | Manualshive

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EK-LM3S8962-00

Copyright © 2007 Luminary Micro, Inc.

Stellaris® LM3S8962

Evaluation Board

USER ’S MANUAL

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Содержание Stellaris LM3S2110

Страница 1: ...EK LM3S8962 00 Copyright 2007 Luminary Micro Inc Stellaris LM3S8962 Evaluation Board USER S MANUAL...

Страница 2: ...make changes to specifications and product descriptions at any time without notice Contact your local Luminary Micro sales office or your distributor to obtain the latest specifications before placin...

Страница 3: ...upplies 16 Debugging 16 USB Device Controller Functions 17 USB Overview 17 USB to JTAG SWD 17 Virtual COM Port 17 Organic LED Display 17 Features 17 Control Interface 17 Power Supply 18 Design Guideli...

Страница 4: ...4 September 6 2007 I O Breakout Pads 32 LM3S2110 CAN Device Board Connections 33 Recommended Connectors 33 ARM Target Pinout 34 References 35 Appendix C Contact Information 37...

Страница 5: ...5 List of Tables Table 2 1 Stellaris LM3S8962 Evaluation Board Hardware Debugging Configurations 16 Table 2 2 Isolating On Board Hardware 19 Table B 1 I O Breakout Pads 32 Table B 2 Recommended Conne...

Страница 6: ...6 September 6 2007...

Страница 7: ...vice Block Diagram 11 Figure 2 1 ICD Interface Mode 20 Figure A 1 LM3S8962 Evaluation Board sheet 1 of 4 24 Figure A 2 LM3S8962 Evaluation Board sheet 2 of 4 25 Figure A 3 LM3S8962 Evaluation Board sh...

Страница 8: ...8 September 6 2007...

Страница 9: ...m or as a low cost in circuit debug interface ICDI In debug interface mode the on board microcontroller is bypassed allowing connection of the debug signals to an external Stellaris microcontroller ta...

Страница 10: ...munication debugging and power OLED graphics display with 128 x 96 pixel resolution User LED navigation switches and select pushbuttons Magnetic speaker MicroSD card slot USB interface for debugging a...

Страница 11: ...Break out JTAG SWD Output Input USB Cable Reset 3 3V Regulator SWD JTAG Mux UART0 Target Cable Debug CAN PHY CAN0 CAN Switch Nav Switch Speaker LED LM3S8962 CAN Evaluation Board I O Signal Break out...

Страница 12: ...xample source code Evaluation Board Specifications Board supply voltage 4 37 5 25 Vdc from USB connector Board supply current 240 mA typ fully active CPU at 50 MHz Break out power output 3 3 Vdc 60 mA...

Страница 13: ...le ended inputs One integrated analog comparator One I2C module Two PWM generator blocks One 16 bit counter Two comparators Produces two independent PWM signals One dead band generator Two QEI modules...

Страница 14: ...Stellaris LM3S8962 Evaluation Board Overview 14 September 6 2007...

Страница 15: ...n chip microcontroller hardware Alternatively the LEDs can be software controlled by configuring those pins as general purpose outputs The LM3S8962 supports automatic MDI MDI X so the EVB can connect...

Страница 16: ...gging Stellaris microcontrollers support programming and debugging using either JTAG or SWD JTAG uses the signals TCK TMS TDI and TDO SWD requires fewer signals SWCLK SWDIO and optionally SWO for trac...

Страница 17: ...The internal or external target selection is determined by multiplexing TCK SWCLK and asserting TRST Virtual COM Port The Virtual COM Port VCP allows Windows applications such as HyperTerminal to comm...

Страница 18: ...as web page content The source code on the CD includes example code for reading data from standard FAT formatted SD cards All data and control transactions use the SD card s SPI mode Note that the SD...

Страница 19: ...it Debugger Interface The Stellaris LM3S8962 Evaluation Kit can operate as an In Circuit Debugger Interface ICDI ICDI acts as a USB to the JTAG SWD adaptor allowing debugging of any external target bo...

Страница 20: ...configuration in the debugger IDE The IDE debugger does not distinguish between the on EVB Stellaris microcontroller and an external Stellaris microcontroller The only requirement is that the correct...

Страница 21: ...each time power is applied unless the quickstart has been replaced with a user program Power Supply The CAN device board receives 5 0 V power from the CAN bus and should not be connected to a CAN bus...

Страница 22: ...CAN Device Board Hardware Description 22 September 6 2007...

Страница 23: ...September 6 2007 23 Schematics Schematics for the Stellaris LM3S8962 Evaluation Board follow A P P E N D I X A...

Страница 24: ...aris LM3S8962 Microcontroller 1 2 3 4 5 6 7 8 9 10 P1 Header 5X2 5V R1 120R 5V Pin out enables straight through connection to a CAN DB 9M BUSPWR CANH GND GND CANL C1 0 1UF D1 MBR0520 CANH 7 CANL 6 TXD...

Страница 25: ...K SOUND 128x96 OLED Graphics Display Speaker Circuit Status LEDs User Switches 3 3V C22 4 7UF D2 MBR0520 SW2 SW B3S1000 SW3 SW B3S1000 SW4 SW B3S1000 SW5 SW B3S1000 SW6 SW B3S1000 MCURSTn OLEDDC micro...

Страница 26: ...EN 0 1UF C37 0 1UF C33 0 1UF C34 0 1UF C35 0 1UF C36 0 1UF C31 USB Device Controller Channel A JTAG SW Debug Channel B Virtual Com Port R31 27 R29 27 R26 27 XTCK R28 27 VCP_RX VCP_TX TCK SWCLK PC2 TDI...

Страница 27: ...een R104 68K D 3 3V 35 33 60 36 32 2 1 34 43 46 45 48 61 62 59 58 7 8 64 63 66 65 31 44 41 40 39 30 29 28 12 11 10 9 27 26 25 57 56 55 54 17 18 19 20 21 22 23 24 53 52 16 15 14 13 47 50 49 51 3 4 5 6...

Страница 28: ...I13 26 I15 9 I74 14 I91 10 I7 45 I37 3 I5 4 I4 48 I87 41 I8 40 I9 I99 I111 I112 I95 I109 I20 FTDI_DBG DBGOUT VCP_TX ITCK SWO_EN FTDI_TCK XTCK FTDI_TDI_DO U0TX XTDO FTDI_TDO_DI JTAGEN FTDI_TMS XTDI JT...

Страница 29: ...wing sections Component Locations see page 30 Evaluation Board Dimensions see page 31 I O Breakout Pads see page 32 LM3S2110 CAN Device Board Connections see page 33 Recommended Connectors see page 33...

Страница 30: ...30 September 6 2007 Component Locations Figure B 1 LM3S8962 Evaluation Board Component Locations...

Страница 31: ...Stellaris LM3S8962 Evaluation Board September 6 2007 31 Evaluation Board Dimensions Figure B 2 LM3S8962 Evaluation Board Dimensions Figure B 3 LM3S2110 CAN Device Board Dimensions...

Страница 32: ...B 1 I O Breakout Pads Description Pad No Description Pad No Description Pad No GND 1 GND 21 PC3 TDO 41 PA7 2 ADC3 22 GND 42 PA6 CCP1 3 ADC2 23 PE2 PhB1 43 PA5 SSI0TX 4 ADC1 24 PE3 PhA1 44 PA4 SSI0RX...

Страница 33: ...89130 0101 Digikey MKC30A ND Pin Header Sullins PEC15DAAN Digikey S2011E 15 ND PC3 77 nc 75 PE1 73 nc 74 PB3 71 PE0 72 PB1 67 PB2 70 PF1 61 PB0 66 GND PF2 60 nc 59 nc 58 XOSC1 XOSC0 GND 3 3V 5V BUS 5...

Страница 34: ...RST device reset or TRST test reset signals Both reset functions are implemented as commands over JTAG SWD so these signals are not necessary It is recommended that connections be made to all GND pins...

Страница 35: ...irst Stellaris Family Peripheral Driver Library Stellaris Family Peripheral Driver Library User s Manual publication PDL LM3S8962 Stellaris LM3S8962 Data Sheet publication DS LM3S8962 Stellaris LM3S21...

Страница 36: ...36 September 6 2007...

Страница 37: ...products provides 32 bit performance for the same price as current 8 and 16 bit microcontroller designs With entry level pricing at 1 00 for an ARM technology based MCU Luminary Micro s Stellaris prod...

Страница 38: ...38 September 6 2007...

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