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Texas Instruments LAUNCHXL-F28069M User Manual Download Page 17

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www.ti.com

LAUNCHXL-F28069M Hardware

17

SPRUI11B – January 2015 – Revised March 2019

Submit Documentation Feedback

Copyright © 2015–2019, Texas Instruments Incorporated

LAUNCHXL-F28069M Overview

Figure 10. LAUNCHXL-F28069_B_1400922 Power Schematic

Summary of Contents for LAUNCHXL-F28069M

Page 1: ...Block Diagram Schematic 11 5 LAUNCHXL F28069_B_1400922 USB to JTAG Schematic 12 6 LAUNCHXL F28069_B_1400922 F28069_A Schematic 13 7 LAUNCHXL F28069_B_1400922 F28069_B Schematic 14 8 LAUNCHXL F28069_B_1400922 Connector Schematic 15 9 LAUNCHXL F28069_B_1400922 Logic Choice Schematic 16 10 LAUNCHXL F28069_B_1400922 Power Schematic 17 11 Top Silk 18 12 Top Copper 18 13 Inner Copper 1 18 14 Inner Coppe...

Page 2: ... easy programming debugging and evaluation In addition to JTAG emulation the USB interface provides a universal asynchronous receiver transmitter UART serial connection from the F2806x device to the host PC Users can download an unrestricted version of Code Composer Studio IDE to write download and debug applications on the LAUNCHXL F28069M board The debugger is unobtrusive allowing the user to ru...

Page 3: ...tup time or robustness of the clocking circuit over the full operating range of the MCU or different physical layouts of this circuit The probability is low that this resistor will have any impact on the functionality of this EVM as is not intended to be operated outside of Standard Temperature and Pressure in a lab or prototype environment Do not use this circuit as reference For more information...

Page 4: ...g these instructions 4 Getting Started With the LAUNCHXL F28069M 4 1 Getting Started The first time the LAUNCHXL F28069M is used a demo application automatically starts when the board is powered from a USB host If your board does not start the demo application try placing S1 in the following positions and resetting the board UP UP DOWN To start the demo connect the LAUNCHXL F28069M with the includ...

Page 5: ...e 4 3 Program and Debug the Temperature Measurement Demo Application The project and associated source code for the C2000 Piccolo LaunchPad demo is included in the controlSUITE software package and should automatically be found by the TI Resource Explorer in Code Composer Studio v6 In the resource explorer open the controlSUITE folder and then the Development Tools entry and look for the C2000 Lau...

Page 6: ...e 1 Serial Connectivity MUX_SEL JP7 CH_SEL JP 6 Function ON ON USB UART Disabled J1 3 and J1 4 GPIO28 and GPIO29 J7 3 and J7 4 GPIO15 and GPIO58 ON OFF USB UART GPIO28 and GPIO29 J1 3 and J1 4 Hi Z J7 3 and J7 4 GPIO15 and GPIO58 OFF ON USB UART GPIO15 and GPIO58 FAULT OCTW GPIO28 and GPIO29 J7 3 and J7 4 Hi Z OFF OFF USB UART GPIO15 and GPIO58 FAULT OCTW GPIO28 and GPIO29 J7 3 and J7 4 Hi Z NOTE ...

Page 7: ...vice NOTE The USB debugger cannot connect to the device when S1 Switch 3 is placed in the L position because TSRTn is disconnected from the XDS100v2 More information about boot mode selection can be found in the Boot ROM section of the TMS320x2806x Piccolo technical reference guide 5 4 Connecting a Crystal Although the Piccolo device present on the LAUNCHXL F28069M has an internal oscillator and f...

Page 8: ...56KB Flash 96KB RAM TMS320F28068 32 Bit Real Time Microcontroller 90 MHz 256KB Flash 100KB RAM TMS320F28068F 32 Bit Real Time Microcontroller 90 MHz 256KB Flash 96KB RAM TMS320F28068M 32 Bit Real Time Microcontroller 90 MHz 256KB Flash 96KB RAM TMS320F28067 32 Bit Real Time Microcontroller 90 MHz 256KB Flash 100KB RAM TMS320F28066 32 Bit Real Time Microcontroller 90 MHz 256KB Flash 68KB RAM TMS320...

Page 9: ...s below as well as the pin out requirements of the BoosterPack TI provides a tool that can help ease this process Use the TI BoosterPack Checker tool Some existing BoosterPacks can be used or one can be created Table 3 F28069M LaunchPad Pin Out and Pin Mux Options J1 J3 Mux Value J1 Pin J3 Pin Mux Value 3 2 1 0 0 1 2 3 3 3V 1 21 5V ADCINA6 2 22 GND J1 3 3 23 ADCINA7 J1 4 4 24 ADCINB1 SPISIMOB SCIT...

Page 10: ...NB4 COMP1OUT MDXA EQEP1A GPIO20 45 65 ADCINA5 NC 46 66 ADCINB5 SPICLKB SCITXDB TZ3 GPIO14 47 67 ADCINA3 COMP2OUT MDRA EQEP1B GPIO21 48 68 ADCINB3 SCIRXDB MFSXA EQEP1I GPIO23 49 69 ADCINA4 HRCAP1 EQEP2A SPISIMOA GPIO54 50 70 NC Table 6 F28069M LaunchPad Pin Out and Pin Mux Options J8 J6 Mux Value J8 Pin J6 Pin Mux Value 3 2 1 0 0 1 2 3 EPWMSYNCO EPWMSYNCI EPWM4A GPIO6 80 60 GND ECAP2 SCIRXDA EPWM4B...

Page 11: ...MS320F28069 BoosterPack 1 Connector LEDS CAN SERIAL 1 2 BoosterPack 2 Connector QEP Connector Roy Yaung A B C D E A B C D E 1 2 3 4 5 6 Note DNP Do Not Populate www ti com LAUNCHXL F28069M Hardware 11 SPRUI11B January 2015 Revised March 2019 Submit Documentation Feedback Copyright 2015 2019 Texas Instruments Incorporated LAUNCHXL F28069M Overview 6 2 Schematics Figure 4 shows the F28069M LaunchPad...

Page 12: ... 57 BCBUS6 P 58 BCBUS7 P 59 GND5 P 25 GND6 P 35 GND7 P 47 GND8 P 51 VREGOUT P 49 VPLL P 9 VCORE3 P 64 VCCIO2 P 31 VCCIO3 P 42 VCCIO4 P 56 TH TH U6 FT2232H C14 C13 C12 R24 R22 1 2 3 4 5 VCC1 1 VCC2 16 GND1 2 GND1 8 GND2 15 GND2 9 INA 3 INB 4 OUTC 5 NC1 6 EN1 7 EN2 10 OUTA 14 OUTB 13 INC 12 NC2 11 U7 VCC1 1 VCC2 16 GND1 2 GND1 8 GND2 15 GND2 9 INA 3 INB 4 INC 5 IND 6 NC 7 EN 10 OUTA 14 OUTB 13 OUTC ...

Page 13: ...INB6 COMP3B AIO14 34 ADC_INB7 35 TCK GPIO38 67 TDI GPIO35 71 TDO GPIO37 70 TEST2 45 TMS GPIO36 72 VDD_FL 46 VREFHI 24 VREFLO 27 X1 60 X2 59 XCLK_I GPIO19 64 XCLK_O GPIO18 51 U1G 1 VDD1 3 VDD2 14 VDD3 37 VDD4 63 VDD5 81 VDD6 91 VDDA 25 VDDIO1 5 VDDIO2 13 VDDIO3 38 VDDIO4 61 VDDIO5 79 VDDIO6 93 VSS1 4 VSS2 15 VSS3 36 VSS4 47 VSS5 62 VSS6 80 VSS7 92 VSSA 26 U1G 3 C1 C2 C22 C23 C26C27C28C29C30 TP18 TP...

Page 14: ...40 GPIO32 SDA_A EPWMSYNCI ADCSOCAO 99 GPIO33 SCL_A EPWMSYNCO ADCSOCBO 100 GPIO34 COMP2OUT COMP3OUT 68 GPIO39 66 GPIO40 EPWM7A SCI_TXDB 82 GPIO41 EPWM7B SCI_RXDB 76 GPIO42 EPWM8A TZ1 COMP1OUT 1 GPIO43 EPWM8B TZ2 COMP2OUT 8 GPIO44 MFSRA SCIRXDB EPWM7B 56 GPIO50 EQEP1A MDXA TZ1 42 GPIO51 EQEP1B MDRA TZ2 48 GPIO52 EQEP1S MCLKXA TZ3 53 GPIO53 EQEP1I MFSXA 65 GPIO54 SPISIMOA EQEP2A HRCAP1 69 GPIO55 SPIS...

Page 15: ...44 C31 C32 C37 1 2 3 J9 R13 R29 R48 C50 C51 C52 R49 R50 R51 C53 C54 C55 RESET RESET GPIO19 GPIO17 GPIO16 GPIO1 GPIO0 GPIO32 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 GPIO12 ADCINA6 ADCINA4 ADCINA2 ADCINB2 ADCINB4 GPIO18 GPIO33 ADCINA1 ADCINB1 ADCINA3 ADCINA0 ADCINB3 ADCINB7 ADCINA5 ADCINB0 GPIO22 GPIO13 ADCINB5 GPIO14 GPIO24 GPIO27 GPIO26 GPIO25 GPIO52 GPIO53 GPIO8 GPIO9 GPIO10 GPIO11 GPIO50 GPIO51 GPIO...

Page 16: ...ND1 P 8 GND2 P 7 INH P 6 S0 P 10 S1 P 9 VCC P 16 U10 C38 1 2 JP6 TP25 TP26 EN P 2 COM P 1 GND1 P 3 GND2 P 4 IN P 5 NC P 7 NO P 6 V P 8 U11 C48 EN P 2 COM P 1 GND1 P 3 GND2 P 4 IN P 5 NC P 7 NO P 6 V P 8 U15 C49 COM1 P 10 COM2 P 6 IN1 P 1 IN2 P 5 NC1 P 9 NC2 P 7 NO1 P 2 NO2 P 4 V P 8 V P 3 U16 1 2 JP7 C42 TP3 TP4 TP9 TP27 TP28 TP29 R3 R11 C7 TP1 2 4 U18A 3 5 U18P GND VCC C9 A 1 B 2 GND 3 VCC 5 Y 4 ...

Page 17: ... SD 4 SWITCH 1 VIN 5 U12 R14 L6 D3 C41 R17 R45 TP2 C8 LP_5V Roy Yaung A B C D E A B C D E 1 2 3 4 5 6 www ti com LAUNCHXL F28069M Hardware 17 SPRUI11B January 2015 Revised March 2019 Submit Documentation Feedback Copyright 2015 2019 Texas Instruments Incorporated LAUNCHXL F28069M Overview Figure 10 LAUNCHXL F28069_B_1400922 Power Schematic ...

Page 18: ... Feedback Copyright 2015 2019 Texas Instruments Incorporated LAUNCHXL F28069M Overview 6 3 PCB Layout Figure 11 through Figure 16 shows the LAUNCHXL F28069M PCB layout Figure 11 Top Silk Figure 12 Top Copper Figure 13 Inner Copper 1 Figure 14 Inner Copper 2 Figure 15 Bottom Silk Figure 16 Bottom Copper ...

Page 19: ...TXB0106PWR TSSOP 16 SMD cusomer supply TSSOP 16 1 2 5 5 V U2 8 Logic SN74LV4052APW 1 TI Analog Multiplexer Dual 4 1 16 Pin TSSOP Tube customer supply TSSOP 16 2 5 5 V U10 9 Logic SN74LVC2G07DBVR 1 TI Buffer Driver 2 CH Non Inverting Open Drain CMOS 6 Pin SOT 23 T R customer supply SOT23 6 1 65 5 5 V U9 10 Logic SN74LVC1G04DCKR 1 TI IC Single Inverter Gate SN74LVC1G04DCKR SC70 5 SMD SC70 5 1 65 V 5...

Page 20: ...4 C16 C24 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C42 C43 C46 C47 C48 C49 30 Ceramic Capacitor GRM155R60J225ME15D 14 Murata CAP 2 2 µF 20 X5R 6 3 V SMD0402 0402 2 2 µF 6 3 V C1 C2 C5 C6 C19 C20 C21 C22 C23 C26 C27 C28 C29 C30 31 Ceramic Capacitor GRM32DR71E106KA12L 2 Murata CAP 10 µF 10 X7R 25 V SMD1210 1210 10 µF 25 V C41 C44 32 Ceramic Capacitor CC1210KKX5R7BB226 1 YAGEO CAP 22 µF 10 X5R 16 V SM...

Page 21: ...2530 B1 2 CHI BAN Connector Pin Header Straight Male 1 x 3 Pin 2 54 MM pitch 6 06 3 00 Gold Flash 1µ black DIP DIP J9 J12 49 Pin Header P101 1 05SGF 116A NX 2 Townes Connector Pin Header Straight Male 1 x 5 Pin 2 54 MM pitch 6 06 3 00 Gold Flash 1µ black DIP DIP QEP_A QEP_B 50 Pin Socket CRD 081413 A G 4 Major League Connector Pin Socket Straight Female 2 x 10 Pin 2 54 MM pitch 8 5 9 92 Gold Flash...

Page 22: ... the board can be powered completely through the USB Ensure that jumpers are placed on the posts of JP1 and JP2 Are drivers correctly installed for the XDS100v2 present on the LaunchPad Right click on My Computer and select properties Navigate to the Hardware tab in the dialog box and open the device manager Scroll to the bottom of the list and expand the USB Serial Bus controllers item Are there ...

Page 23: ...nstruments TMS320F2806x Piccolo microcontrollers data manual Texas Instruments TMS320F2806x Piccolo MCUs Silicon errata revisions B A 0 Texas Instruments TMS320x2806x Piccolo technical reference guide Texas Instruments TMS320C28x extended instruction sets technical reference manual Texas Instruments TMS320C28x instruction set simulator technical overview Texas Instruments TMS320C28x optimizing C C...

Page 24: ...ncorporated Revision History Revision History NOTE Page numbers for previous revisions may differ from page numbers in the current version Changes from A Revision August 2018 to B Revision Page Global replace of emulator with debug probe 1 Added Section 2 1 to document known issues with Design 3 Added link to XDS100 reprogram instructions 22 ...

Page 25: ...se resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reproduction and display of these resources is prohibited No license is granted to any other TI intellectual property right or to any third party intellectual property right TI disclaims responsibility for...

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