Related Manuals for Analog Devices ADSP-BF706 EZ-KIT Mini
Summary of Contents for Analog Devices ADSP-BF706 EZ-KIT Mini
- Page 1 ™ ADSP-BF706 EZ-KIT Mini Evaluation System Manual Revision 1.1, January 2015 Part Number 82-000586-01 Analog Devices, Inc. One Technology Way Norwood, Mass. 02062-9106 Arrow.com. Downloaded from...
- Page 2 Analog Devices, Inc. Printed in the USA. Disclaimer Analog Devices, Inc. reserves the right to change this product without prior notice. Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use;...
- Page 3 Regulatory Compliance The ADSP-BF706 EZ-KIT Mini is designed to be used solely in a labora- tory environment. The board is not intended for use as a consumer end product or as a portion of a consumer end product. The board is an open system design which does not include a shielded enclosure and therefore may cause interference to other electrical devices in close proximity.
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Page 5: Table Of Contents
EngineerZone ................xvi Notation Conventions ..............xvi USING ADSP-BF706 EZ-KIT MINI Package Contents ................1-2 ADSP-BF706 EZ-KIT Mini ............1-2 Default Configuration ..............1-3 EZ-KIT Mini Installation .............. 1-4 ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from... - Page 6 Evaluation License ................ 1-7 SPI Flash ..................1-8 Audio Codec ................1-8 USB Interface ................1-8 ADSP-BF706 EZ-KIT Mini for Arduino Uno R3 Connectivity ..1-9 External Connection Points ............1-9 Debug Interface ................1-9 Power-On-Self Test ..............1-10 Power Architecture ..............1-10 Power Measurements ..............
- Page 7 Status LED (ZLED1) .............. 2-7 Connectors ................... 2-8 USB Connector (P8) ............... 2-9 USB Connector (ZP1) ............. 2-9 Audio Connectors (J1-2) ............2-9 ADSP-BF706 EZ-KIT MINI BILL OF MATERIALS ADSP-BF706 EZ-KIT MINI SCHEMATIC INDEX ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com.
- Page 8 Contents viii ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...
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Page 9: Preface
PREFACE Thank you for purchasing the ADSP-BF706 EZ-KIT Mini™, Analog Devices, Inc. low-cost evaluation system for the ADSP-BF706 Blackfin® processors. The ADSP-BF706 processor is a member of the Blackfin family of prod- ucts. Blackfin processors combine a dual-MAC state-of-the-art signal... -
Page 10: Product Overview
• 25 MHz CLKIN core crystal • Quad SPI Flash (SPI2) • 32M bit serial flash memory • Winbond W25Q32 • Audio • ADAU1761 low-power stereo codec • Line-in • Headphone ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. - Page 11 • Two push buttons: one reset and one IRQ/Flag • External connection point connectors • EPPI0 • SPORT • TWI • TMR • GPIOs • USB bus-powered ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
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Page 12: Purpose Of This Manual
Intended Audience The primary audience for this manual is a programmer who is familiar with Analog Devices processors. This manual assumes that the audience has a working knowledge of the appropriate processor architecture, instruction set, and C/C++ programming languages. -
Page 13: Manual Contents
ADSP-BF706 EZ-KIT Mini Hardware Reference Provides information about the EZ-KIT Mini hardware components. • Appendix A, ADSP-BF706 EZ-KIT Mini Bill Of Materials Provides a list of hardware components used to manufacture the EZ-KIT Mini board. • Appendix B, ADSP-BF706 EZ-KIT Mini Schematic Lists the resources for board-level debugging. -
Page 14: Technical Support
Technical Support Technical Support You can reach Analog Devices processors and DSP technical support in the following ways: • Post your questions in the processors and DSP support community at EngineerZone®: ez.analog.com/community/dsp • Submit your questions to technical support directly at: www.analog.com/support... -
Page 15: Supported Tools
Preface Supported Tools Information on supported tools for the ADSP-BF706 EZ-KIT Mini and the ADSP-BF70x family of Blackfin processors is available at: www.analog.com/BF706EZKitMini Product Information Product information can be obtained from the Analog Devices website and the CCES online help system. -
Page 16: Engineerzone
If you are a registered user, just log on. Your user name is your email address. EngineerZone EngineerZone is a technical support forum from Analog Devices. It allows you direct access to Analog Devices technical support engineers. You can search FAQs and technical information to get quick answers to your embedded processing and DSP design questions. - Page 17 A Warning identifies conditions or inappropriate usage of the product that could lead to conditions that are potentially hazardous for the devices users. In the online version of this book, the word Warning appears instead of this symbol. ADSP-BF706 EZ-KIT Mini Evaluation System Manual xvii Arrow.com. Arrow.com.
- Page 18 Notation Conventions xviii ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...
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Page 19: Using Adsp-Bf706 Ez-Kit Mini
• Evaluation License • SPI Flash • Audio Codec • USB Interface • ADSP-BF706 EZ-KIT Mini for Arduino Uno R3 Connectivity • External Connection Points • Debug Interface • Power-On-Self Test • Power Architecture ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. -
Page 20: Package Contents
• Example Programs • Reference Design Information Package Contents Your ADSP-BF706 EZ-KIT Mini package contains the following items. • ADSP-BF706 EZ-KIT Mini • USB Mini-B to Standard-A cable • Rubber feet in a bag • Release note Contact the vendor where you purchased your EZ-KIT Mini or contact Analog Devices, Inc. -
Page 21: Default Configuration
Using ADSP-BF706 EZ-KIT Mini Default Configuration The ADSP-BF706 EZ-KIT Mini board is designed to run as a standalone unit. When removing the EZ-KIT Mini board from the package, handle the board carefully to avoid the discharge of static electricity, which can dam- age some components. -
Page 22: Ez-Kit Mini Installation
PC, the Windows driver wizard may not find the board drivers. 1. Navigate to the CCES environment via the Start menu. Note that CCES is not connected to the target board. ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. - Page 23 The Select Platform page of the Session Wizard appears. 6. Choose the default ADSP-BF706 EZ-KIT via Debug Agent. 7. Click Finish to close the wizard. The new debug configuration is created and added to the Debug Configurations list. ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com.
- Page 24 JTAG mode debugging only. To use SWD mode, a new platform needs to be created using the Target Configurator. When creating a new platform, choose BF706 EZ-KIT-Mini and then select JTAG or SWD. ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com.
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Page 25: Evaluation License
An evaluation license can be upgraded to a full license. Licenses can be purchased from: • Analog Devices directly. Call (800) 262-5645 or 781-937-2384 or go to: www.analog.com/buyonline • Analog Devices, Inc. local sales office or authorized distributor. To locate one, go to: www.analog.com/adi-sales ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. -
Page 26: Spi Flash
SPI2. SPI2 is connected to a Winbond W25Q32BC 32 Mb serial flash memory with dual and quad SPI support. This flash is used for booting and scratchpad space. The boot mode of the ADSP-BF706 EZ-KIT Mini is SPI master, which is set by resistors on the board. -
Page 27: Adsp-Bf706 Ez-Kit Mini For Arduino Uno R3 Connectivity
The connectors are standard 0.1" stackable headers that allow for more than one shield to be attached. Signal output from the Arduino Uno R3 board is buffered on the ADSP-BF706 EZ-KIT Mini to ensure that the voltage level is tolerant with the ADSP-BF706 processor. Output signals from the ADSP-BF706 processor drive at 3.3V to connectors... -
Page 28: Power-On-Self Test
POST. readme.html Power Architecture The ADSP-BF706 EZ-KIT Mini has two methods to power the board— through the debug agent’s USB mini connector ( ) or through the micro USB connector ( ) attached to the ADSP-BF706 processor. -
Page 29: Power Measurements
Using ADSP-BF706 EZ-KIT Mini If the ADSP-BF706 EZ-KIT Mini is acting as a USB host through con- nector and needs to supply power to a bus-powered device, install to allow the appropriate bulk capacitance. The voltage domains of the ADSP-BF706 EZ-KIT Mini are 3.3V ( VDD_ ) and 1.1V (... -
Page 30: Reference Design Information
A reference design info package is available for download on the Analog Devices website. The package provides information on the design, layout, fabrication, and assembly of the EZ-KIT Mini. The information can be found at: www.analog.com/BF706EZKitMini 1-12 ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. -
Page 31: Adsp-Bf706 Ez-Kit Mini Hardware Reference
Shows the locations and describes the LEDs. • Connectors Shows the locations and provides part numbers for the on-board connectors. In addition, the manufacturer and part number infor- mation is provided for the mating parts. ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. -
Page 32: System Architecture
Figure 2-1. EZ-KIT Mini Block Diagram This EZ-KIT Mini is designed to demonstrate the ADSP-BF706 proces- sor’s capabilities. The ADSP-BF706 EZ-KIT Mini has a 25 MHz input clock and runs at 400 MHz internally. USB circuitry and a micro USB AB connector are provided for connecting to the EZ-KIT Mini as a host or a device. -
Page 33: Push Buttons
) resets the processor ( ) and is available on connector GPIO Push Button (SW2) The GPIO push button ( ) is connected to the processor’s port PC_02 pin. ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. -
Page 34: Jumpers
Remove jumpers listed in Table 2-1 to measure the respective voltage across the adjacent sense resistor. Table 2-1. Power Jumpers Power Jumper Resistor VDD_INT VDD_EXT ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. -
Page 35: Debug Agent Jumper (Zjp1)
5V sourced via USB connector . When using this feature, install a jumper on prior to any USB cable insertion. insertion adds a bulk cap to the 5V supply connected to ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. -
Page 36: Leds
2-2). The LED is active high and is (amber) by writing a the correct processor signal. Table 2-2. GPIO LED LED Reference Designator Processor Programmable Flag Pin LED0 PC_03 ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. -
Page 37: Reset Led (Led1)
Reset LED (LED1) When (red), it indicates that the master reset is active. The reset LED1 LED is controlled by the Analog Devices ADM6384 supervisory reset cir- cuit. A master reset is asserted by pressing which activates . For LED1... -
Page 38: Connectors
Connectors , and are external connection points to processor sig- nals that are not installed by default. See ADSP-BF706 EZ-KIT Mini Schematic for more details. ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. -
Page 39: Usb Connector (P8)
USB Mini-B to Standard-A cable Audio Connectors (J1-2) Part Description Manufacturer Part Number 3.5 mm stereo jack DIGI-KEY CP1-3515SJGRTR-ND Mating Connector 3.5 mm cable, headphone cable ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. - Page 40 Connectors 2-10 ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
- Page 41 0.01UF 16V 10% 0402 C11-C14,C18-C20, 0402YC103KAT2A C22,C23,C26,C42, C43,C45 0.1UF 16V 10% 0603 C34,C35,C38,C39, 0603YC104KAT2A C41,C44,C54 10 1 0.033UF 25V 10% 0603 06033C333KAT2A ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
- Page 42 R47,R51,R52 DIGI-KEY 541-330LCT-ND 29 9 100K 1/16W 5% 0402 R17,R19-R21,R41, DIGI-KEY 541-100KJTR-ND R42,R53,R60,R70 30 1 76.8K 1/16W 1% 0402 DIGI-KEY 541-76.8KLCT-ND ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
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Page 43: Adsp-Bf706 Ez-Kit Mini Bill Of Materials
ADSP-BF706 EZ-KIT Mini Bill Of Materials Reference Ref. Qty. Description Designator Manufacturer Part Number 31 3 10UF 6.3V 20% 0603 C7,C16,C24 DIGI-KEY 490-3896-2-ND 32 2 100UF 16V 20% CT2,CT3 DIGI-KEY 565-2204-2-ND CAPAE660 ELEC 33 1 600 200MA 0603 FER2 DIGI-KEY... - Page 44 CRCW040233R0JNEA 59 1 1M 1/10W 5% 0603 VISHAY CRCW06031M00FNEA 60 1 30A GSOT05 SOT23-3 VISHAY GSOT05-E3-08 61 1 W25Q32 SO8W WINBOND W25Q32FVSSIG ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
- Page 45 ADSP Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
- Page 46 PB_08/UART0_TX/EPPI0_D16/SPI2_SEL2/SMC0_D08/SYS_WAKE1 PB_08 PB_09/UART0_RX/EPPI0_D17/SPI2_SEL3/SMC0_D09/TM0_ACI3 PB_09 SPI2_CLK PB_10/SPI2_CLK/TRACE0_CLK/SMC0_D10/TM0_ACLK4 0402 SPI2_MISO PB_11/SPI2_MISO/TRACE0_D04/SMC0_D11 SPI2_MOSI PB_12/SPI2_MOSI/TRACE0_D03/SMC0_D12/SYS_WAKE2 PB_13/SPI2_D2/UART1_RTS/TRACE0_D02/SMC0_D13 SPI2_D2 PB_14/SPI2_D3/UART1_CTS/TRACE0_D01/SMC0_D14 SPI2_D3 PB_15/SPI2_SEL1/TRACE0_D00/SMC0_D15/SPI2_SS SPI2_SEL1 ADSP-BF706 3V_SLEEP 2.2K 2.2K 0402 0402 SYS_XTAL SYS_XTAL TWI0_SCL 0402 SYS_CLKIN SYS_CLKIN TWI0_SDA RTC0_CLKIN 0402 RTC0_XTAL SYS_EXTWAKE SYS_EXTWAKE SYS_FAULT SYS_FAULT SYS_HWRST SYS_HWRST USB0_CLKIN USB0_CLKIN USB0_XTAL USB0_XTAL...
- Page 47 VDD_EXT 10UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.01UF 0.01UF 0.01UF 0.01UF 0.01UF 0603 0402 0402 0402 0402 0402 0402 0402 0402 0402 0402 VDD_INT 10UF 0.1UF 0.1UF 0.01UF 0.01UF 0.01UF 0603 0402 0402 0402 0402 0402 3.3V 10UF 0.01UF 0603 0402 PROC CRYSTAL 25MHZ...
- Page 48 3.5MM LINE IN 3V_SLEE Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
- Page 49 DA_5V 5V_DA_SRC 5V_DA_SRC OUT1 OUT2 USB0_VBUS_PWR_IN DA_PWR_GOOD Power se MIC2025-1 SOIC8 1&2: Deb 2&3:BF70 0402 2&3:Sepa 3.3V VDD_EXT VOUT EN/UVLO 0.051 0603 1206 SENSE/ADJ GND0 GND1 EPAD ADP7102ARDZ-3.3 0603 3.3V VDD_INT 120K 0.051 INPUT OUTPUT 0402 1206 SYS_EXTWAKE ADP171AUJZ 100K 0402 0402 0603...
- Page 50 (P14-15), agent jumper (ZJP1), power selection (JP2), interface, default configuration, of this EZ-KIT Mini, default jumper and switch settings, design reference information, 1-12 ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
- Page 51 1-11 selection jumper (JP2), power-on-self test (POST), 1-10 product overview, push buttons, SW1 (reset), SW2 (GPIO), reset LED (LED1), push button (SW1), ADSP-BF706 EZ-KIT Mini Evaluation System Manual Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
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