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LAUNCHXL-F28027 C2000 Piccolo LaunchPad

Experimenter Kit

User's Guide

Literature Number: SPRUHH2A

July 2012–Revised January 2014

Summary of content (15 pages)

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LAUNCHXL-F28027 C2000 Piccolo LaunchPad Experimenter Kit User's Guide Literature Number: SPRUHH2A July 2012 – Revised January 2014
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Contents 6 7 ............................................................................................... 4 .................................................................................................................. 4 1.2 Kit Contents .............................................................................................................. 5 1.3 Revisions ................................................................................................................. 5 Installation .........
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www.ti.com List of Figures 1 LAUNCHXL-F28027 Board Overview .................................................................................... 5 2 C2000 LaunchPad Schematic—Sheet 1 of 2 ........................................................................... 9 3 C2000 LaunchPad Schematic—Sheet 2 of 2 .......................................................................... 10 4 LAUNCHXL-F28027 PCB Layout—Top Layer ........................................................................
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User's Guide SPRUHH2A – July 2012 – Revised January 2014 LAUNCHXL-F28027 C2000 Piccolo LaunchPad Experimenter Kit 1 LAUNCHXL-F28027 Overview 1.1 Overview The C2000™ Piccolo™ LaunchPad™, LAUNCHXL-F28027, is a complete low-cost experimenter board for the Texas Instruments Piccolo F2802x devices. The LAUNCHXL-F28027 kit features all the hardware and software necessary to develop applications based on the F2802x microprocessor.
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Installation www.ti.com Serial TX/RX LEDs JTAG Emulator Circuitry USB Connection JTAG Isolation Jumpers: JP1 and JP3 Jumper: JP2 20 PCB Pins (doubled-sided male connectors) S4 Serial Connection Switch Pre-Programmed C2000 Piccolo TMS320F28027 MCU S1 Boot Selection Switch Programmable Push Button: GPIO12 CPU Reset Push Button Four LEDs Figure 1. LAUNCHXL-F28027 Board Overview 1.
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Getting Started with the LAUNCHXL-F28027 2.2 www.ti.com Install the Software Once downloaded, install Code Composer Studio and the controlSUITE package. 2.3 Install the Hardware After Code Composer Studio is installed, plug the supplied USB cable into the C2000 LaunchPad board and into an available USB port on your computer. Windows® will automatically detect the hardware and ask you to install software drivers. Let Windows run a search for the drivers and automatically install them.
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Hardware Configuration www.ti.com 4.1 Power Domain The C2000 LaunchPad has two separate power domains for the purpose of allowing JTAG isolation. Jumpers JP1, JP2, and JP3 configure whether the USB power is passed to the target device. 4.2 Jumper Power Domain JP1 3.3 V JP2 Ground JP3 5V Serial Connectivity The LAUNCHXL-F28027 has a USB to UART adapter built in. This makes it easy to print debug information back to the host PC even in isolated environments.
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LAUNCHXL-F28027 Hardware 4.6 www.ti.
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LAUNCHXL-F28027 Hardware www.ti.com 5.2 Schematics Figure 2 and Figure 3 show the C2000 LaunchPad schematics sheets. 2 3 4 5 6 1 JP3 2 USBVCC AGND 12k R24 FTDI_DATA 2.2k P$2 OSCI P$3 OSCO Q3 12M P$13 C18 36p 36p TH C17 TEST TH R31 EECS EECLK EEDATA AGND DO 1 GND P$63 P$62 P$61 P$10 93 R29 CS FTDI_DATA 3 DI FTDI_CS FTDI_CLK FTDI_DATA VCC 10k CLK AGND D 5 EEPROM Array 0.
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LAUNCHXL-F28027 Hardware 3 4 +3V3 +3V3 820 R5 R4 ON 2 1 3 JTAG_TRST 219-03 2 SN74LVC2G07 2A 6 2Y 4 J1 +3V3 2 1 JP9 JP10 330 C GPIO33 GPIO6 GPIO7 ADCINB6 D 1 2 3 GPIO33 GND J3 SN74LVC2G07 GND S2 RESET# FSMJSMA S3 Piccolo F2802x GPIO12 FSMJSMA 10k GND ADCINA7 ADCINA3 ADCINA1 ADCINA0 ADCINB1 ADCINB3 ADCINB7 J5 E R11 1 2 3 4 5 6 7 8 9 10 RESET# SPI_MISO GPIO17 GND +3V3 1 ADCINA6 2 SCI_RXGPIO28 3 SCI_TX GPIO29 4 GPIO34 5 ADCINA4 6 GPIO18 7 SPI_CLK ADCINA2 8 ADCINB2 9 ADCI
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LAUNCHXL-F28027 Hardware www.ti.com 5.3 PCB Layout Figure 4, Figure 5, and Figure 6 show the LAUNCHXL-F28027 PCB layout. Figure 4. LAUNCHXL-F28027 PCB Layout—Top Layer Figure 5. LAUNCHXL-F28027 PCB Layout—Bottom Layer Figure 6.
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LAUNCHXL-F28027 Hardware 5.4 www.ti.com Bill of Materials (BOM) Table 2 lists the LAUNCHXL-F28027 bill of materials. Table 2. LAUNCHXL-F28027 Bill of Materials Quantity per Board Reference 12 Description R12, R13, R14, R15, R26, R27 6 RES 330 Ω 1/10W 5% 0402 SMD R1, R4, R5, R17 4 RES 820 Ω 1/10W 5% 0402 SMD R22, R23 2 RES 1.0K Ω 1/10W 5% 0402 SMD R6, R8, R9, R10, R31 5 RES 2.2K Ω 1/10W 5% 0402 SMD R11, R29 2 RES 10K Ω 1/10W 5% 0402 SMD R24 1 RES 12K Ω 1/16W .
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Suggested Reading www.ti.com 6 Suggested Reading The following documents describe the C2000 devices. Copies of these documents are available on the Internet at http://www.ti.com/c2000 and www.ti.
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Frequently Asked Questions (FAQ) 7 www.ti.com Frequently Asked Questions (FAQ) 1. Can other programming and debug tools (such as an XDS510 emulator) be used with the C2000 LaunchPad? While a user could potentially connect an external emulator to the F28027 device present on the LaunchPad, it would require some rework of the board. It is recommended that users who want to use an external emulator purchase a controlCard and docking station that includes an external JTAG connector. 2.
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IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.