dspblok™ 21479 User Manual - Danville Signal Processing, Inc.
Contents
1. 21479 User Manual Page 4 The dspblok 21479 ICE includes the following items Hardware e dspblok 21479 ICE Module e USB Cable Software e VisualDSP 5 0 for SHARC KIT license CD Documents CD e This Manual e CAD footprints Gerber amp Altium formats e Schematics e Sample Programs e Debug Agent Driver The dspblok 21479 includes the following Hardware e dspblok 21479 Module Documents CD e This Manual e CAD footprints Gerber amp Altium formats e Schematics e Sample Programs dspblok 21479 User Manual CORE PS USB FLASH EEPROM ADSP 21479 Analog Devices Debug Agent 115 00 4 53 60 00 2 36 GORE PS USB FLASH EEPROM ADSP 21479 60 00 2 36 60 00 2 36 Page 5 Hardware Overview The dspblok 21479 is a small module measuring 60mm x 60mm 2 36 x 2 36 JH2 and JH4 JH8 are 2mm male headers that are installed on the bottom side of the pc assembly JH1 and JH3 are mounted on the top side of the pc assembly If mating 2mm female headers 4 3mm ht are used the pc assembly will be about 1 4 above the mating pc board This allows standard 0 250 standoffs to be used with the corner mounting holes if desired The hole size is 2 3mm suitable for 2 56 or M2 screws gt ath e JH1 JTAG connects to external ICE Top Side sri El JH2 DAI DPI I O SPI amp System Bottom2. 2 Danville Signal Processing Inc dspblok 21479 i O O EORE PS USB FLASH 60 00 2 36 EEPROM ADSP 21479 JTAG O Of 1 60 00 2 36 User Manual Version 1 00 Danville Signal Processing Inc dspblok 21479 User Manual Copyright 2013 Danville Signal Processing Inc All rights reserved Printed in the USA Under the copyright laws this manual may not be reproduced in any form without prior written permission from Danville Signal Processing Inc Danville Signal Processing Inc strives to deliver the best product to our customers As part of this goal we are constantly trying to improve our products Danville Signal Processing Inc therefore reserves the right to make changes to product specification or documentation without prior notice Updated operating manuals and product specification sheets are available at our website for downloading This manual may contain errors omissions or typo s Please send your comments suggestions and corrections to Danville Signal Processing Inc 38570 100th Avenue Cannon Falls MN 55009 5534 Trademark Notice dspblok dspstak dspFlash and dspBootloader are trademarks of Danville Signal Processing Inc VisualDSP CrossCore SHARC and Blackfin are trademarks of Analog Devices Inc Contact Information Danville Signal Processing Inc 38570 100th Avenue Cannon Falls MN 55009 E mail dsp danvillesignal com Web Site http
3. Side FLASH e JH3 Clock amp Boot Configuration Top Side J Un ene JH4 Power Bottom Side e JH7 Flags Bottom Side e JH8 USB Port amp dspBootloader Mode Bottom Side ale TAG T50 O Power Supply There are two power supply connections to the dspblok DSP core Vdd and DSP I O and Memory Vd 3 3 The DSP core supply may range from 3 3V to 5V This is the input to an on board switching power supply that supplies 1 2V to the ADSP 21479 DO NOT use a higher voltage supply for the core supply input JH4 Vdd A single 3 3V supply is all that is required to power the dspblok 21479 but in some cases a 5V supply may be more convenient The DSP I O and Memory supply must be 3 3V For example a product may already have a switching supply that converts directly to 3 3V In this case it may be desirable to supply both the DSP core and the dspblok Vd 3 3 I O from this supply Alternatively a product might have a 5V supply perhaps from an external power supply module A simple LDO fixed regulator could be used to create 3 3V from this supply Most high speed devices including the ADSP 21479 draw most of their power from their core supplies In this scenario it makes no sense to power the dspblok core with 3 3V since the LDO would be dissipating the excess voltage as heat If the I O requirements are modest the power dissipation in the LDO might not be significant Power consumption is largely a function of the temperatu
4. The forgoing warranty shall not apply to defects resulting from Improper or inadequate maintenance by the Buyer Buyer supplied software or interfacing Unauthorized modification or misuse Operation outside the environmental specification of the product Improper site preparation and maintenance Exclusive Remedies The remedies provided herein are the Buyer s sole and exclusive remedies In no event shall Danville Signal Processing Inc be liable for direct indirect special incidental or consequential damages including loss of profits whether based on contract tort or any other legal theory dspblok 21479 User Manual Page 14 RoHS amp WEEE Compliance The European Union approved a directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment This directive is commonly known as RoHS EU Directive 2002 95 EC This directive severely limits the amount of lead and 5 other substances that can be in contained in nonexempt products The directive became European law in February 2003 and took effect July 1 2006 It is likely that other countries outside the European Union and some states in the United States may adopt similar legislation There are a number of important exemptions that affect many of our customers The most important of these is Category 9 Control and Monitoring Instruments You may wish to review your situation to see if this exemption applies to you Military
5. combination of dspblok I O and power supply modules Any of these components will give you a solid footing for development before you incorporate the dspblok into your own target If you are laying out your own pc board we can provide you with PCB footprints and schematic symbols Gerber amp Altium Designer to help you avoid simple mistakes Regardless of your situation Danville engineers are available to help you with your application We may have solutions that are not yet on our web site We also provide many solutions that are specifically tailored to customer needs Contact us about turnkey solutions dspblok 21479 User Manual Page 3 We recommend that you have the documents Danville Signal Designing for Compatibility Manual Danville Signal dspBootloader Manual Analog Devices ADSP 21483 21486 21487 21488 21479 SHARC Processor Data Sheet Analog Devices ADSP 214xx SHARC Processor Hardware Reference Manual Analog Devices SHARC Processor Programming Reference Manual Analog Devices VisualDSP 5 0 Manual Set We recommend that you have the tools e Analog Devices VisualDSP 5 0 for SHARC or CrossCore Embedded Studio e Emulator or Debug Agent one of the following e Analog Devices HPUSB ICE and Danville JTAG Adapter P N A 08153 e Danville dspblok 21479 ICE Optional e Danville dspFlash Blackfin amp SHARC Programmer Our website www danvillesignal com has downloads and links to these tools and documents dspblok
6. medical and some other products are also exempt We suggest that you make an appropriate assessment concerning your products The dspblok 21479 is ROHS compliant The dspblok 21479 is a subcomponent of a larger system therefore it is not subject to the WEEE directive EU Directive 2002 96 EC dspblok 21479 User Manual Page 15
7. requires that the dspblok 21479 ICE is connected via the ADI debug agent It will not connect to an ADI emulator simulator or support another SHARC DSP The linker restricts a user program to 27306 words of memory for code space with no restrictions for data space The good news is that it can be used to create bootable images loader files that can be used with the production dspblok 21479 Depending on your situation this may be all that you need You can also use the dspblok 21479 ICE with CrossCore Embedded Studio but you will need to buy a license after 90 days dspblok 21479 with an external ADI ICE Start your development with a dspblok 21479 module In this case you will want to connect to the dspblok 21479 via an external Analog Devices emulator Analog Devices offers two versions the USB ICE and the HPUSB ICE We prefer the faster HPUSB ICE which is up to 10 times faster and also supports background telemetry You will also need a Danville JTAG adapter kit P N A 08153 which converts the Danville JTAG 2mm header to the larger ADI JTAG connector You will also need a FULL VisualDSP 5 0 or CrossCore Embedded Studio license after 90 days Development Boards If you are designing your own companion board we strongly recommend that you use one of our existing I O boards and or power supply boards as an initial development platform Depending on your situation this could be a dspblok dev board dspstak system dspInstrument or a
8. s Visual Studio Tools There are separate licenses for SHARC and Blackfin so customers that need to support both families often need to buy two full licenses In our view the full version of VisualDSP is expensive about 3500 US However once you own VisualDSP you can continue updating for free Version 1 0 customers can now be using Version 5 0 without incurring any maintenance charges There are also KIT and TESTDRIVE licenses which are free CrossCore Embedded Studio is ADI s replacement for VisualDSP Unlike VDSP it is Eclipse based It has a much lower entry cost 1000 US It will likely have upgrade costs as new processors are added This may not matter at all if you are not migrating to newer DSPs CrossCore supports both Blackfin and SHARC DSP with a single license ADI offers a free 90 day TESTDRIVE version dspblok 21479 User Manual Page 2 Emulation Options dspblok 21479 ICE Start your development with a dspblok 21479 ICE module The ICE version incorporates an ADI Standalone Debug Agent The debug agent is a USB bus powered device It operates at full speed 12Mb s The dspblok 21479 ICE has the same footprint as a production dspblok except that the board is much larger This is necessary to fit the debug agent One of the advantages of the dspblok 21479 ICE is that it is supported by the VisualDSP KIT license The KIT free version starts out as a FULL TESTDRIVE version but after 90 days
9. 21479 requires an understanding of the Analog Devices ADSP 21479 and the associated tools used for development If the dspblok 21479 is going to be integrated into a larger hardware design then it is also assumed that the user is familiar with basic hardware design In most cases systems integrators DSP programmers and software engineers can create DSP embedded systems using our embedded dspblok systems or dspstak family without the need for additional hardware design and manufacturing If you do not have a background with these skills you may want to check out our web site http www danvillesignal com as well as the Analog Devices web site for links to useful references Danville engineers are also available to discuss your application Getting Started Danville s customer base is quite diverse Our customers range from embedded systems hardware designers to system integrators looking for complete turnkey solutions We often work with embedded systems engineers who may not have specific expertise in digital signal processing Regardless of your background you will need the right tools This means either Visual DSP 5 0 for SHARC or CrossCore Embedded Studio for the software development along with either a dspblok 21479 ICE or an external ADI emulator Visual DSP 5 0 versus CrossCore Embedded Studio VisualDSP has been ADI s DSP software environment for many years In many ways it has a similar look and feel to Microsoft
10. O AE BOOTCFG1 5 Vd 33 Note4 6 BOOTCFG2 7 Vd 3 3 Note5 8 CLKCFGO 9 GND nl CLKCFG1 1 GND Note 10 NC USB PE NC Vd 3 3 Note7 6 Vd 3 3 USB Vdd 3 3V or 5V Notes 8 Vdd 3 3V or 5V Note 9 9 PS Sync 10 GND ES JH7 Flags Z Z Z Z Z 7 Z eelelel el el ele Z 9 FLG2 E E ES Page 9 Note 1 Mating Plug is plugged to prevent misalignment Note 2 DPI4 also functions as SPIDS in SPI slave booting applications Note 3 Leave Unconnected Note 4 Boot Configuration is 001 by default SPI Master Booting Note 5 Clock Configuration is 10 by default 16 x ClkIn generally reconfigured in program code Note 6 Active after USB is enumerated Note 7 Normally connect Vd 3 3 Pins 5 amp 6 together Possible USB bus power with external circuits Note 8 Vdd is externally supplied 3 3 to 5V Vin for DSP Core Switching supply Both connections must be the same voltage Note 9 Leave open or supply 1 4 to 1 6M clock typically data converter MCLK N Note 10 Not Connected may be used for extended features by other dspbloks Note 11 This connector is not used in the dspblok 21479 but is defined for dspblok 21479 ETH Connector Recommendations amp Notes Connector Specification All dspblok connectors are gold plated 2mm dual row headers Male connectors are generally mounted on the bottom side of the dspblok pc assembly The excepti
11. OT use 5V logic when interfacing to the dspblok The inputs are not 5V tolerant Most external devices requiring 5V TTL levels can be safely driven by the dspblok If you have questions concerning interfacing external devices please contact Danville for suggestions Boot Options All ADSP 21479 boot options are available via the configuration and programming header JH3 These include Master SPI flash memory and Slave SPI external host The boot mode pins are pulled passively to create a default boot mode of SPI Master dspblok 21479 User Manual Page 8 Connections Pin Description JH1 JTAG MUSEL m m E Note 1 GND a un GND TCK GND TRST GND TDI GND TDO Vd 3 3 Vd 3 3 JH8 USB GIZZ Lee lt jee G n Z Z Q JD SB DP SB DN Z U erved D Z 2 Z D creara U Z D SEE ES ES Dja aju in 0 N 01 R OluIRwIRD o N dan Key No Pin Vd 3 3 Mon SERMODE1 SERMODEO dspblok 21479 User Manual JH2 Note 2 Description DAI DPI IO GND DPI8 DPI4 DPI13 DPI14 FLGO DPI7 DPI11 DPI12 DPI9 DPI10 FLG1 FLG3 DPI1 MOSI DPI3 SCK DPI2 MISO RESET Reserved DAI DAI2 DAI3 DAI4 DAI5 DAI6 DAI7 DAI8 DAI9 DAI10 DAI11 DAI12 DAI13 DAI14 DAI15 DAI16 DAI17 DAI18 DAI19 DAI20 GND GND Pin Description ee ae JH3 Configuration po eee BOOTCFG
12. able user memory For example you might store serial numbers build versions or calibration values in this space DAI amp DPI The ADSP 21479 has 20 DAI lines and 14 DPI lines Collectively these can be thought of as two sets of crossbar switches that connect to a wealth of peripherals The dspblok 21479 maintains the flexibility of the DAI and DPI by bringing out all 20 DAI and 12 of 14 DPI lines to external connections The DAI is completely unencumbered and can be assigned to I O in an arbitrary manner The DPI is slightly restricted in that the primary SPI interface is assigned to DPI1 MOSI DPI2 MISO DPI3 SCK DPI5 Flash SS and DPI6 Internal SS With the exception of DPI6 these connections are necessary to support SPI master booting The dspblok 21479 may also be booted from an external host using SPI slave mode In this case DPI4 is also used as the SPIDS line Clocks The dspblok 21479 has a 25 000MHz crystal on the board to use as its clock source The ADSP 21479 configures its internal PLL to create the core clock The maximum speed of the ADSP 21479 in LQFP 100 is 266MHz The default configuration is 25 000M x 10 250M In many applications you may want to reduce the clock for lowest power consumption MAC Address Each dspblok 21479 has a unique IEEE EUI 48 address This feature is part of the on board EEProm Microchip 25AA02E48 Multiprocessor Configurations The dspblok 21479 may be used as a coprocessor in a
13. gnal s dspblok family of products delivers the power of digital signal processing in a small 60mm x 60mm form factor Connections are brought out to standard 2mm dual row headers The dspblok reduces development costs risk and time Danville s dspblok DSP function modules are often incorporated directly into larger custom embedded systems By taking advantage of pretested signal processing modules pc board layouts become simpler and projects are completed quickly and cost effectively Danville s dspblok DSP Engines are largely pin compatible This allows your application to take advantages of new processor technology and extended features in the future You can also create small standalone embedded applications by combining a dspblok DSP function module with other dspblok modules Embedded dspblok systems can be created by using a dspblok power supply such as our dspblok ps uart and an I O module such as one of our dspblok ad96k family of audio data converter boards Each board is stacked via 2mm headers to create a low profile configuration where space is at a premium We also have combination power supply I O boards such as our dspblok a9238 48 high speed ADC boards for SDR applications Danville dspblok DSP Engines are the driving force behind many of Danville s standalone products such as our dspstak dsprak dspMusik and dspInstrument product lines dspblok Development Boards All dspblok production modules have a c
14. larger system Perhaps the easiest way to communicate with an external host to configure the secondary SPI port as a slave The primary SPI port dspblok 21479 User Manual Page 7 remains configured as an SPI master so that it can manage local resources such as flash and EE memory as well as other I O devices You can also use SPORTs for interprocessor communication This can be a good approach for Blackfin SHARC combinations It also works well for multichannel applications where you might use several dspbloks to provide front end signal processing and combine into a consolidated TDM data stream The results could be routed to a central processor that manages the whole system and communicates to the outside world Reset On power up the dspblok 21479 is automatically held in reset until the 3 3V power supply is stable RESET is active low and open drain This means that an external device s may also reset the dspblok by pulling the reset line low External devices should not drive RESET high since this can cause contention with the on board reset circuit The external reset circuit is connected in a wired OR configuration using an active low open drain configuration A 74LVC125 or an open collector drain transistor circuit are possibilities You do not need an additional pull up resistor Signal Levels The dspblok 21479 uses standard 3 3V logic levels These levels have become the defacto operating standard for many years now DO N
15. les are provided for support as shown The debugger portion of the dspblok 21479 ICE is USB bus powered Manual Reset is also available via a tact switch located below the ADI debugger Schematic The Distribution CD includes schematic diagrams of the dspblok 21479 dspblok 21479 User Manual Page 13 Product Warranty Danville Signal Processing Inc products carry the following warranty Danville Signal Processing products are warranted against defects in materials and workmanship If Danville Signal Processing receives notice of such defects during the warranty period Danville Signal Processing shall at its option either repair or replace hardware products which prove to be defective Danville Signal Processing software and firmware products which are designated by Danville Signal Processing for use with our hardware products are warranted not to fail to execute their programming instructions due to defects in materials and workmanship If Danville Signal Processing receives notice of such defects during the warranty period Danville Signal Processing shall at its option either repair or replace software media or firmware which do not execute their programming instructions due to such defects Danville Signal Processing does not warrant that operation of the software firmware or hardware shall be uninterrupted or error free The warranty period for each product is one year from date of installation Limitation of Warranty
16. of the PCB with a corresponding ground plane layer on the next layer You do not want discontinuities in this plane Keep other traces away from the DM amp DP lines This is especially important if you plan on compatibility with other dspbloks that have high speed USB capability You may also want to add a good transient suppressor A Texas Instruments TPD2E001 is good choice dspblok 21479 User Manual Page 11 Mechanical Dimensions dspblok 21479 46 00 1 81 28 00 1 10 I A O Top Side 1 60 002496 2 25 44 00 1 73 tor y O 46 00 1 81 60 00 2 36 Holes 2 3 0 090 4 places 5 O Bottom Side 55 00 2 17 Y ll 55 00 2 17 Mounting holes are equidistant from the center of the dspblok These holes are 2 3mm in diameter suitable for 2 56 or M2 screws When 4 3mm height mating female connectors are used the board will be 6 3mm 0 25 in above the target board therefore 0 250 standoffs may be used Component height above the board is 6mm 0 236 in The board is 1 6mm 0 062 in thick dspblok 21479 User Manual Page 12 Mechanical Dimensions dspblok 21479 1CE i LO O 55 00 2 17 H O 115 00 4 53 55 00 2 17 Analog Devices Debug Agent 60 00 2 36 The dspblok 21479 ICE board has identical mounting holes and mating connections as the production dspblok 21479 Two additional mounting ho
17. ompanion developer s version which includes an Analog Devices EZ KIT style debugger These boards are physically larger 60mm x 115mm to accommodate the debugger but have a matching footprint to our production modules 60mm x 60mm Once you have developed and debugged your software you can replace the debugger module ICE version with a lower cost smaller production module The dspblok with ICE versions include the free Visual DSP KIT license and are supported by the FULL version Depending on the complexity of your application you may be able to create and support your application without ever needing to purchase additional development tools You can also use Analog Devices CrossCore Embedded Studio dspblok 21479 The dspblok 21479 is a highly integrated low power DSP module that incorporates an Analog Devices ADSP 21479 SHARC DSP operating at 250 MHz with flash and EEProm An onboard switching power supply supports the core voltage requirements of the DSP so that only 3 3V is required to power the dspblok The ADSP 21479 peripherals include SPORTS 8 SPI 2 TWI 12C UART timers PWMs JTAG and a USB port USB is provided by an FTDI FT220XS R which is a full speed USB device with excellent driver support Each dspblok 21479 also includes a unique MAC address IEEE EUI 48 These peripherals are available via 2mm headers on the dspblok dspblok 21479 User Manual Page 1 Intended Audience The dspblok
18. ons are JH3 amp JH1 which are not intended to mate to a motherboard The plastic base of each male connector is 2mm The height of the female headers is 4 3mm This means that the inserted combined height of the two connectors is 6 3mm or approximately 14 inch Standard standoffs may be used to secure the dspblok to the target pc board Mounting holes are 2 3mm dia to accommodate a 2 56 or M2 screws or standoffs JH1 JTAG This connector is mounted on the top side of the dspblok A 2mm right angle header is used instead of the larger ADI JTAG header The connections on the JTAG header correspond with the connections on an ADI JTAG header In addition Vd 3 3 is also available This addition allows an active buffer circuit to be added for JTAG chaining applications Danville has an ADI JTAG adapter available P N A 08153 The dspblok 21479 ICE omits JH1 since the debugger is on board If you want to use an external emulator or the Danville dspFlash Blackfin amp SHARC Programmer you may remove the ADI Debugger and use the JTAG connection provided below the debugger JH2 DAI DPI 1O This connector is mounted on the bottom side of the dspblok The DAI lines are all uncommitted by the dspblok With the exception of the SPI lines the DPI can be freely assigned JH3 Configuration This connector is mounted on the top side of the dspblok It provides direct access to the ADSP 21479 clock mode and boot mode configuration pins In mos
19. re due to leakage current for most SHARC DSPs Leakage current has been greatly reduced in the ADSP 21479 This makes it suitable for lower power applications The tradeoff is that it cannot operate as fast as other SHARC DSPs The Analog Devices ADSP 21479 SHARC Processor Data Sheet has an excellent section on estimating power consumption of the DSP dspblok 21479 User Manual Page 6 Memory The ADSP 21479 includes 5Mbits of internal SRAM This is 2 5 times more than the earlier third generation SHARC DSPs ADSP 21369 We have found that most applications do not need more than the abundant internal memory of the ADSP 21479 Those applications that do require large blocks of memory are much better served by the pin compatible dspblok 21469 or dspblok 21469 USB The ADSP 21469 supports much faster DDR2 SDRAM with an independent interface A 16Mbit serial flash memory may be used to bootload the DSP There is a pre installed bootloader program that resides in the flash This program accepts standard ADI loader files SPI slave binary 8 bit and can be uploaded with a dspblok development board a dspstak 21479 or any Danville board that includes a USB connector If you want to manage the flash memory yourself you can overwrite the internal bootloader via the JTAG port In this case the Danville dspFlash Blackfin amp SHARC Programmer is available for fast production programming 8kbits of EEProm memory is also available as byte address
20. t cases you should leave all the connections open Use shorting jumpers if you want to change the configuration Note that each shorting jumper will cause the corresponding mode pin to deviate from the pin state of the default configuration This means that some pins are pulled high and others low dspblok 21479 User Manual Page 10 JH4 Power Clock This connector is mounted on the bottom side of the dspblok This is the main power feed to the dspblok Vdd is the input to the core switching supply Both Vdd pins should be connected to together and fed with either 5V or 3 3V Likewise Vd 3 3 should be connected together and fed with 3 3V JH7 Flags JH5 is generally the external address bus on other dspbloks In the dspblok 21479 only the FLG 2 amp FLG 3 I O is brought out The remaining pins are not connected but may be used in other designs that support different dspbloks JH8 USB amp dspBootloader Mode JH8 supports the Danville dspBootloader The dspBootloader allows you to upload your application and any supporting files via the USB port and other ports as well If the connections are left open the dspBootloader will operate in its default setting We recommend that you bring the mode pins out to an external configuration header or a dip switch You should review the dspBootloader manual for detailed information The USB portion of JH8 requires some attention to detail Route closely spaced tracks on the top layer
21. www danvillesignal com Voice 507 263 5854 Fax 877 230 5629 dspblok 21479 User Manual Page B Table of Contents CVT a a a ae a oe ee oe oat eed ed oa A tent 1 dspblok Development Boards cuasi A re nn 1 dspblok ZU 79 in A AAA AA A A AOS 1 INTENSA Audience ici 2 Getting IRSA SAS A AA A ARA AA AAA AAA A a 2 Hardware Ov GIG Cese EEE EEEE E EE T er Eee Eee eeter Etere ene neren 6 POWER Supp yemesine nn riaa iE A aa 6 MEMON a A ASA AAA EEEE a 7 DA GAD A E EE A AEE NE EA Se oe ke ea E EORI EAEE A ENEA EE A A 7 E EYE AEE EEE EE E EA E EAS Rp REE EE 7 MACA EST E a a a a ee 7 Multiprocessor COMM BUT ATION Stents ttt anisavten A A 7 RES mar sn A A ie et QE a st al Oe betty A hos tas ahh ia le Senay ME ela E ie nes 8 Sig al Levels ian a Rg SD RRP A CEE AUT iraa 8 A e EEEE 8 CONNECTION EAST ied 9 Connector Recommendations amp Notes csccccsssecccesseccresscccccscecccsscesscsscesessseenes 10 Connector Specifications scra EIA 10 WEL Dd TAG EEE E A E E EE EEEO 10 MAS A re a ERE EA E E A A AEEA A EE E A 10 JHS Configurations ienes a a en a Utils R V an Ce nt 10 ae POWer e O EAEE A tile a AR A D AA da OEA EEE 11 E ii A AA AAA A AS a 11 JHS USB amp dspBootloader Mode dora 11 Mechanical Dimensions dspblok 21479 12 Mechanical Dimensions dspblok 21479 ICE 13 Schema R O 13 Prod ct WN AFFAIRS mois 14 RO 58i WEEE COMP ANE ES seras mere 15 dspblok 21479 User Manual Page C Overview Danville Si
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