View DEV-BF548_6599182.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

hardware user manual DEV-BF548-lite v1.x DEV-BF548da-lite v1.x
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 1 contact bluetechnix mechatronische systeme gmbh lainzerstra?e 162/3 a-1130 vienna austria/europe office@bluetechnix.at http://www.bluetechnix.com document no.: 100-2246-1.0 document revision 13 2010-07-13
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 2 table of contents 1 ? introduc tion .................................................................................................................. ................................................................ 8 ? 1.1 ? overview ...................................................................................................................... ......................................................... 8 ? 2 ? functional sp ecification ...................................................................................................... .................................................. 10 ? 3 ? pcb placement and me chanical outline .......................................................................................... ................................ 11 ? 3.1 ? pcb plac ement ................................................................................................................. ................................................ 11 ? 3.2 ? mechanical outlin e ............................................................................................................ ............................................ 12 ? 3.3 ? extension boar d footpr int ..................................................................................................... ...................................... 13 ? 4 ? connector de script ion ......................................................................................................... .................................................. 14 ? 4.1 ? x4 Crj45 ethern et connector ................................................................................................... .................................. 14 ? 4.2 ? x9 Csd-card connecto r (bottom mount) .......................................................................................... ..................... 14 ? 4.3 ? x6 C jtag bypa ss connector .................................................................................................... .................................. 14 ? 4.4 ? x11 C usb-uart connectors ..................................................................................................... ................................. 14 ? 4.5 ? x12 uart expa nsion pa ds ....................................................................................................... .................................... 14 ? 4.6 ? x1, x2, x3 expans ion connectors ............................................................................................... ............................... 15 ? 4.7 ? x8, x10 C can1, ca n0 connector ................................................................................................ ............................. 15 ? 4.8 ? x5 C power connector .......................................................................................................... ........................................ 15 ? 4.9 ? expansion co nnectors .......................................................................................................... ........................................ 16 ? 4.9.1 ? x2 C expansion connector 2 .................................................................................................... .......................... 16 ? 4.9.2 ? x1 C expansion connector 1 .................................................................................................... .......................... 18 ? 4.9.3 ? x3 C expansion connector 3 .................................................................................................... .......................... 19 ? 5 ? switches, jumper an d led desc ription .......................................................................................... .................................. 21 ? 5.1 ? s1 C reset switch ............................................................................................................. ................................................ 21 ? 5.2 ? s2 C ethernet control signals / sd card cs ..................................................................................... ...................... 21 ? 5.3 ? s3 C uart switch .............................................................................................................. .............................................. 21 ? 5.4 ? s4 C boot co nfiguration ....................................................................................................... ........................................ 21 ? 5.5 ? jp1 C ethernet sp eed selection ................................................................................................ ................................. 21 ? 5.6 ? jp2 -C power s upply jump er .................................................................................................... ................................... 21 ? 5.7 ? jp3 C rtc powe r jumper ........................................................................................................ ...................................... 21 ? 5.8 ? jp4 C usb id .................................................................................................................. .................................................... 22 ? 5.9 ? s5 - bu tton ................................................................................................................... ...................................................... 22 ? 5.10 ? general purp ose leds .......................................................................................................... ......................................... 22 ? 5.11 ? ethernet leds ................................................................................................................. .................................................. 22 ? 5.12 ? leds of the debug ag ent ....................................................................................................... ...................................... 22 ?
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 3 6 ? boot mode de script ion ......................................................................................................... ................................................. 22 ? 7 ? installa tion .................................................................................................................. ................................................................ 23 ? 7.1 ? initial boar d setu p ........................................................................................................... ............................................... 23 ? 7.2 ? debug agent setup (dev -bf548da-lit e only) ..................................................................................... ................ 26 ? 8 ? using the vdsp flash programming tool ......................................................................................... ............................... 30 ? 8.1 ? developing an applicat ion ..................................................................................................... ..................................... 30 ? 8.2 ? overwriting blac ksheep code ................................................................................................... .............................. 30 ? 9 ? extender board comp atibility list ............................................................................................. ......................................... 31 ? 9.1 ? without extend er board ........................................................................................................ ....................................... 31 ? 9.2 ? ext-bf5 xx-ex p ................................................................................................................. ................................................ 31 ? 9.3 ? ext-bf5xx- video ............................................................................................................... .............................................. 31 ? 9.4 ? audio extend er board .......................................................................................................... ......................................... 32 ? 9.5 ? camera extend er board ......................................................................................................... ....................................... 32 ? 9.6 ? analog-digital / digital-analog converter exte nder board ...................................................................... ....... 32 ? 9.7 ? usb-eth extend er board ........................................................................................................ ...................................... 32 ? 9.8 ? video and audio ex tender board ................................................................................................ .............................. 32 ? 9.9 ? camera and audio extender board ............................................................................................... ........................... 33 ? 10 ? anomalies ..................................................................................................................... ......................................................... 33 ? 11 ? product ch anges ............................................................................................................... .................................................. 33 ? document revi sion hist ory ..................................................................................................... ....................................................... 34 ? a ? list of figure s and ta bles .................................................................................................... .................................................. 35 ?
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 4 packing list the DEV-BF548da-lite and the DEV-BF548-lite board package contain the following items: 1. DEV-BF548da-lite or DEV-BF548-lite board 2. 1x usb cable (usb a/b) 3. 1x usb cable (usb a/b) (DEV-BF548da-lite only) 4. 1x usb cable (usb a/mini usb) 5. 1x ethernet cable 6. 1x power supply. 7. support cd note: the core modules are not shipped with the bo ard, so you must order them separately.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 5 edition 2008-09 ? bluetechnix mechatronische systeme gmbh 2008 all rights reserved. the information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. terms of delivery and rights of technical change reserved. we hereby disclaim any warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. bluetechnix makes and you receive no warranties or co nditions, express, implied, statutory or in any communication with you. bluetechni x specifically disclaims any implie d warranty of merchantability or fitness for a particular purpose. bluetechnix takes no liability for any damages and errors causing of the usage of this board. the user of this board is responsible by himself for the functiona lity of his application. he is allowed to use the board only if he has the qualificat ion. more information is found in the general terms and conditions (agb). information for further information on technology, delivery te rms and conditions and prices please contact bluetechnix (http:// www.bluetechnix.com). warning due to technical requirements components may contain dangerous substances. the core modules and development systems contain esd (electrostatic discharge) sensitive devices. electro-static charges readily accumulate on the human body and equipment and can discharge without detection. permanent damage may occur on devices subjected to high-energy discharges. proper esd precautions are recommended to avoid performance degradation or loss of functionality. unused core modules and development boards should be stored in the protective shipping
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 6 blackfin products core modules: tcm-bf518: the new core module cm-bf518 is powered by analog devices' single core adsp-bf518 processor; up to 400mhz, 32mb sdram, up to 8mb flash. the 2x60 pin expansion connectors are backwards compatible with other core modules. cm-bf527: the new blackfin processor module is powered by analog devices' single core adsp-bf527 processor; key features are usb otg 2.0 and ethernet. the 2x60 pin expansion connectors are backwards compatible with other core modules. cm-bf533: blackfin processo r module powered by analog devices' single core adsp- bf533 processor; up to 600mhz, 32m b sdram, 2mb flash, 2x60 pin expansion connectors and a size of 36.5x31.5mm. tcm-bf537: blackfin processo r module powered by analog devices' single core adsp- bf537 processor; up to 500mhz, 32mb sdram, 8mb flash, a size of 28x28mm, 2x60 pin expansion connectors , ball grid array or border pads for reflow soldering, industrial temperature range -40c to +85c. cm-bf537e: blackfin processo r module powered by analog devices' single core adsp- bf537 processor; up to 600mhz, 32mb sdram, 4mb flash, integrated tp10/100 ethernet physical transceiver, 2x60 pin expansion connectors and a size of 36.5x31.5mm. cm-bf537u: blackfin processo r module powered by analog devices' single core adsp- bf537 processor; up to 600mhz, 32mb sdram, 4mb flash, integrated usb 2.0 device, 2x60 pin expansion connectors and a size of 36.5x31.5mm. cm-bf548: the new blackfin processor module is powered by analog devices' single core adsp-bf548 processor; key features are 64mb ddr sd-ram 2x100 pin expansion connectors. cm-bf561: blackfin processo r module powered by analog devices' dual core adsp- bf561 processor; up to 2x 600mhz, 64mb sdram, 8mb flash, 2x60 pin expansion connectors and a size of 36.5x31.5mm. ecm-bf561: blackfin processo r module powered by analog devices' dual core adsp- bf561 processor; up to 2x 600mhz, 128mb sdram, 8mb flash, 2x100 pin expansion connectors and a size of 44x33mm.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 7 development boards: eval-bf5xx: low cost blackfin processor evaluation board with one socket for any bluetechnix blackfin core module. additi onal interfaces are available, e.g. an sd-card. dev-bf5xxda-lite: get ready to program and debug bluetechnix core modules with this tiny development platform including an usb-based debug agent. the dev- bf5xxda-lite is a low cost starter de velopment system including a vdsp++ evaluation software license. DEV-BF548-lite: low-cost development board with one socket for bluetechnix cm-bf548 core module. additional interfaces are available, e.g. an sd-card, usb and ethernet. DEV-BF548da-lite: get ready to program and de bug bluetechnix cm-bf548 core module with this tiny development platform incl uding an usb-based debug agent. the DEV-BF548da-lite is a low-cost star ter development system including a vdsp++ evaluation software license. ext-boards: the following exte nder boards are available: ext-bf5xx-audio, ext-bf5xx- video, ext-bf5xx-cam, ext-bf5xx- exp-tr, ext-bf5xx-usb-eth2, ext- bf5xx-ad/da, ext-bf548-exp and ext- bf518-eth. furthermore, we offer the development of customized extender boards for our customers. software support: blacksheep: the blacksheep vdk is a multithreaded framework for the blackfin processor family from analog devices that includes driver support for a variety of hardware extensions. it is based on the real-time vdk kernel included within the vdsp++ development environment. labview: labview embedded support for bluetechnix core modules is done by schmid-engineering ag: http://www.schmid-engineering.ch uclinux: all the core modules are fully supported by uclinux. the required boot loader and uclinux can be downloaded from: http://blackfin.uclinux.org . upcoming products an d software releases: keep up-to-date with all the changes to the blue technix product line and software updates at: http://www.bluetechnix.com . blackfin design service based on more than five years of experience with bl ackfin, bluetechnix offers development assistance as well as custom design services and software development.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 8 1 introduction note: the DEV-BF548da-lite has an on-board debug agent, which is not available on the DEV-BF548- lite board. all other features are identical! in this document, when describing both boards, the name DEV-BF548-lite is used. the DEV-BF548-lite development board with integr ated debug agent is desi gned as a development and application board for the high performance adsp-bf548 based cm-bf548 core module. special feature of the board is the 10/100mbit industrial et hernet controller. the integrated debug agent is a usb based debug interface which enables programming and debugging of the blackfin core modules. it is fully compatible with the visual dsp++ development environment. the development board provides all interfaces on dedicated connectors or expansion connectors. extender boards can be plugged on top of the development board in order to enable additional interfaces. 1.1 overview the DEV-BF548-lite board includes the following components: 60 pin expansion connector 2 usb to uart cm-bf548 64mb ddr sd ram 8mb flash sd-card 60 pin expansion connector 1 can debug agent usb-otg 10/100mbit (ethernet controller) dc/dc power supply (5v and 3v3) 80 pin expansion connector 3 figure 1-1: overview of the DEV-BF548-lite board ? dc/dc converters o 5v@2a o 3v3@1.5a (draws its power from the 5v output of the dc/dc) ? 1 core module slot o supports the cm-bf548 core module ? usb-to-uart port o supports up to 915kbps uart-usb conversion. o emulates a standard com port on the computer. o drivers for windows and linux available
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 9 ? jtag o jtag-plug that supports all anal og devices jtag emulators. ? expansion connector 1 (x1) o data bus o address bus o memory control o reset o ppi0 (parallel port interface 0) o gpio (programmable ) o power supply ? expansion connector 2 (x2) o ppi1 (parallel port interface 1), sport1 o power supply (main supply connector) o gpio (programmable ) o uart0 o spi2 ? expansion connector 3 (x3) o atapi interface o spi0, spi1 o sport2, sport3 o can 0, can1 o uart2, uart3 o ppi0 (sync, d16,d17)) o sdio interface o gpio (programmable ) ? usb2.0 otg connector o uses the on-board usb-otg transceiver ? rj-45 ethernet plug o connected to the on-board smsc lan9218 ethernet controller ? external power supply o the board is shipped with a 12v, 2a external dc/dc power supply
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 10 2 functional specification figure 2-1: functional block diagram power connector and power supply: the supplied power supply should be used. it can deliver up to 2a at 12v. the input voltage range of an alternativ e power supply must be between 6-16v! the on-board dc/dc power supply generates 5v and 3. 3v which are made available at the expansion connectors. the maximum current that can be drawn from the 5v is 2a, but take care this includes the current going into the 3.3v regulator also, becaus e this regulator is powered by th e 5v. the maximum current that can be drawn from the 3.3v is 1.5a but note that this means at least 1a additional load on the 5v connector. the serial port 0 (uart0, default console io) or port1 (uart1) of the core module can be routed directly to the usb port (usb/uart switch (s3). an ethernet controller (smsc lan9218) is connected to the data an d address bus on the baseboard providing a high speed 10/100mbit lan interface an sd-card connector is mounted on the board an d is connected to the proce ssors sd-io interface. with the sd-card one can make use of file io functions delivered with the blacksheep software. blacksheep supports sd-cards and includes a fat file system as well as the most relevant file io functions. the complete blacks heep software package can be purchased from bluetechnix. the usb2.0 otg connector interfaces with the processors on-chip (adsp-bf548) usb transceiver.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 11 3 pcb placement and mechanical outline 3.1 pcb placement figure 3-1: connector pcb placement attention: please mind the direction wh ile inserting the core module! s 3 1 x 8can 0 x 5 powe r 1 1 80 x11 usb - uart x 7 usb jtag x 6 ext . jtag 0 1 s 2 j p 1 s 4 x9 sd-card x12 1 ? 8 1 ? 4 31 31 41 30 60 30 60 40 x 10 can 1 j p 2 j p 3 x 2 x 1 x 3 x4 ethernet jack x 13 usb - otg s 5 s 1 on corner holes on core module indicating insertion rotation 1 0 0 1 1 1 jp4
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 12 3.2 mechanical outline figure 3-2: mechanical outline C expansion connector placement
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 13 3.3 extension board footprint if you want to design your own extension board for the DEV-BF548, you can use the following board dimensions. the mating connectors in figure 3-3 are mounted on top. figure 3-3: recommended footprint for extension boards C top view
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 14 4 connector description 4.1 x4 Crj45 ethernet connector pin no. signal (core module) io-type 1 t x+ o 2 t x- o 3 rx+ i 4 nc - 5 nc - 6 rx- i 7 nc - 8 nc - table 4-1: ethernet connector 4.2 x9 Csd-card connector (bottom mount) pin no. signal (core module) description (sd card) 0 sd_d2 dat2 1 sd_d3 cd/da t 3 2 sd_cmd cmd 3 gnd vss1 4 3,3v vdd 5 sd_cl k cl k 6 gnd vss2 7 sd_d0 dat0 8 sd_d1 dat1 9 - cd 10 - wp table 4-2: sd-card connector 4.3 x6 C jtag bypass connector the jtag connector is compliant with any blackfin jtag emulator from analog devices. when an external jtag emulator is attached the on-board jtag is bypassed and the external one is automatically used. 4.4 x11 C usb-uart connectors connects either uart0 (when s3 is in pos 1) or uart1 (when s3 is in pos 0) to the usb interface enabling a com port on the pc. uart0 is standard console io for the blacksheep software. 4.5 x12 uart expansion pads when s3 is in position 1 the uart1 on porth (tx, rx) is available on the expansion pins and disconnected from the usb-uart chip. pin no. signal signal type 1 t xd blackfin input core module 2 rxd blackfin output core module 3 gnd 4 3v3 regulated power table 4-3: uart1 additional header
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 15 4.6 x1, x2, x3 expansion connectors the expansion connectors on the DEV-BF548-lite for a stacked height of 16mm are of the following type: part manufacturer manufacturer part nr. x1, x2 amp (stacked height = 16mm) 5-5179010-2 matching connector amp 5179031-2 x3 amp (stacked height = 16mm) 5-5179010-3 matching connector amp 5179031-3 table 4-4: dev-board connector types the matching connector, which is used for building an extender board, can be ordered from bluetechnix. 4.7 x8, x10 C can1, can0 connector pin no. signal (core module) io-type 1 can+ i/o 2 can- i/o table 4-5: can connector 4.8 x5 C power connector the board is shipped with a 12v, 2a external dc/dc power supply which should be used. pin no. signal description 1 vin (+6v to +16v dc) input supply preferable 12v dc (2a) 2 nc 3 gnd table 4-6: power supply figure 4-1: power connector to connect to x141 use a dcpp1 e.g. from cliff electronic components (2.1mm * 5.5mm * 9.5mm) plug to the power supply. outer contac t is gnd, inner contact is vcc.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 16 4.9 expansion connectors the interface to the extender boards is grouped into three different connectors (x1, x2, x3). the three tables below shows the pin out of these three connectors. the column pin no. (connector) shows the pin number of each connector, while the column pin no. (symbol) shows the pin number of the extension connector schematic symbol, where the pins are numbered from 1 to 200. the column pin no. cm represents the pin number of the corresponding signal on the core module. 4.9.1 x2 C expansion connector 2 pin ? no. ? (symbol) ? pin ? no. ? (connector) ? signal signal ? type pin ? no ? cm 1 ? 1 ? pc7 i/o 93 ? 2 ? 2 ? pc6 i/o 94 ? 3 ? 3 ? pc3 i/o 97 ? 4 ? 4 ? pc2 i/o 98 ? 5 ? 5 ? clkou t o 70 ? 6 ? 6 ? pe15 i/o 185 ? 7 ? 7 ? pa13 i/o 114 ? 8 ? 8 ? pa5 i/o 106 ? 9 ? 9 ? 3.3v pwr ? 10 ? 10 ? 3.3v pwr ? 11 ? 11 ? pd0 i/o 135 ? 12 ? 12 ? pd2 i/o 137 ? 13 ? 13 ? pd4 i/o 139 ? 14 ? 14 ? pd6 i/o 141 ? 15 ? 15 ? pd8 i/o 143 ? 16 ? 16 ? pd10 i/o 145 ? 17 ? 17 ? pd12 i/o 147 ? 18 ? 18 ? pd14 i/o 149 ? 19 ? 19 ? ph0 i/o 22 ? 20 ? 20 ? pe12 i/o 188 ? 21 ? 21 ? pb11 i/o 130 ? 22 ? 22 ? pb9 i/o 128 ? 23 ? 23 ? pe8 i/o 192 ? 24 ? 24 ? pb13 i/o 132 ? 25 ? 25 ? pb12 i/o 131 ? 26 ? 26 ? ph1 i/o 23 ? 27 ? 27 ? nardy i 21 ? 28 ? 28 ? ph4 i/o 26 ? 29 ? 29 ? 5.0v *) pwr ? 30 ? 30 ? 5.0v 2 ) pwr ? 31 ? 31 ? vin 3 ) pwr ? 32 ? 32 ? vin 3 ) pwr ? 33 ? 33 ? ph7 i/o 29 ? 34 ? 34 ? nams3 o 32 ? 35 ? 35 ? nabe1 o 17 ? 36 ? 36 ? nabe0 o 16 ? 37 ? 37 ? pb14 i/o 133 ? 38 ? 38 ? pe7 i/o 193 ? 39 ? 39 ? pb8 i/o 127 ?
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 17 40 ? 40 ? pb10 i/o 129 ? 41 ? 41 ? pe11 i/o 189 ? 42 ? 42 ? pe13 i/o 187 ? 43 ? 43 ? pd15 i/o 150 ? 44 ? 44 ? pd13 i/o 148 ? 45 ? 45 ? pd11 i/o 146 ? 46 ? 46 ? pd9 i/o 144 ? 47 ? 47 ? pd7 i/o 142 ? 48 ? 48 ? pd5 i/o 140 ? 49 ? 49 ? pd3 i/o 138 ? 50 ? 50 ? pd1 i/o 136 ? 51 ? 51 ? gnd pwr ? 52 ? 52 ? gnd pwr ? 53 ? 53 ? pa1 i/o 102 ? 54 ? 54 ? pa9 i/o 110 ? 55 ? 55 ? ph3 i/o 25 ? 56 ? 56 ? pe14 i/o 186 ? 57 ? 57 ? pc1 i/o 99 ? 58 ? 58 ? pc0 i/o 100 ? 59 ? 59 ? pc5 i/o 95 ? 60 ? 60 ? pc4 i/o 96 ? 4-7 expansion connector x2 1) maximum current carrying capacity: 1a . 2) pin 29 and 30 of the x8 connector are +5v stabiliz ed from the dc/dc that can be used for custom add-on boards or the extender boards . maximum current carrying capacity: 900ma .( attention: if core modules with usb in host mode are used, the curren t must be shared with the connected usb device. 3) pin 31 and 32 of the x7 are vin of the external power supply minus the input protection diode voltage. these pins can be used for custom add-on board power supplies. maximum cu rrent carrying capacity: 1a .
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 18 4.9.2 x1 C expansion connector 1 pin ? no. ? (symbol) ? pin ? no. ? (connector) ? signal signal ? type pin ? no ? cm 61 ? 1 ? a1 o 1 ? 62 ? 2 ? a3 o 3 ? 63 ? 3 ? a5 o 5 ? 64 ? 4 ? a7 o 7 ? 65 ? 5 ? a9 o 9 ? 66 ? 6 ? a11 o 11 ? 67 ? 7 ? a13 o 13 ? 68 ? 8 ? a15 o 15 ? 69 ? 9 ? pg1 i/o 165 ? 70 ? 10 ? pg2 i/o 164 ? 71 ? 11 ? pf1 i/o 181 ? 72 ? 12 ? pf3 i/o 179 ? 73 ? 13 ? pf5 i/o 177 ? 74 ? 14 ? pf7 i/o 175 ? 75 ? 15 ? pf9 i/o 173 ? 76 ? 16 ? pf11 i/o 171 ? 77 ? 17 ? pf13 i/o 169 ? 78 ? 18 ? pf15 i/o 167 ? 79 ? 19 ? gnd pwr ? 80 ? 20 ? nams1 o 30 ? 81 ? 21 ? nawe o 20 ? 82 ? 22 ? nnmi i 34 ? 83 ? 23 ? d0 i/o 35 ? 84 ? 24 ? d2 i/o 37 ? 85 ? 25 ? d4 i/o 39 ? 86 ? 26 ? d6 i/o 41 ? 87 ? 27 ? d8 i/o 43 ? 88 ? 28 ? d10 i/o 45 ? 89 ? 29 ? d12 i/o 47 ? 90 ? 30 ? d14 i/o 49 ? 91 ? 31 ? d15 i/o 50 ? 92 ? 32 ? d13 i/o 48 ? 93 ? 33 ? d11 i/o 46 ? 94 ? 34 ? d9 i/o 44 ? 95 ? 35 ? d7 i/o 42 ? 96 ? 36 ? d5 i/o 40 ? 97 ? 37 ? d3 i/o 38 ? 98 ? 38 ? d1 i/o 36 ? 99 ? 39 ? nreset i/o 67 ? 100 ? 40 ? naoe o 18 ? 101 ? 41 ? nare o 19 ? 102 ? 42 ? nams2 o 31 ? 103 ? 43 ? 3.3v pwr ? 104 ? 44 ? pf14 i/o 168 ? 105 ? 45 ? pf12 i/o 170 ? 106 ? 46 ? pf10 i/o 172 ? 107 ? 47 ? pf8 i/o 174 ?
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 19 108 ? 48 ? pf6 i/o 176 ? 109 ? 49 ? pf4 i/o 178 ? 110 ? 50 ? pf2 i/o 180 ? 111 ? 51 ? pf0 i/o 182 ? 112 ? 52 ? ph2 i/o 24 ? 113 ? 53 ? pg0 i/o 166 ? 114 ? 54 ? a14 o 14 ? 115 ? 55 ? a12 o 12 ? 116 ? 56 ? a10 o 10 ? 117 ? 57 ? a8 o 8 ? 118 ? 58 ? a6 o 6 ? 119 ? 59 ? a4 o 4 ? 120 ? 60 ? a2 o 2 ? 4-8 expansion connector x1 4.9.3 x3 C expansion connector 3 pin ? no. ? (symbol) ? pin ? no. (connector) ? signal signal ? type pin ? no ? cm 121 ? 1 ? gnd pwr ? 122 ? 2 ? pj13 i/o 74 ? 123 ? 3 ? pj12 i/o 75 ? 124 ? 4 ? pj11 i/o 76 ? 125 ? 5 ? pj10 i/o 77 ? 126 ? 6 ? pj9 i/o 78 ? 127 ? 7 ? pj8 i/o 79 ? 128 ? 8 ? pj7 i/o 80 ? 129 ? 9 ? pj6 i/o 81 ? 130 ? 10 ? pj5 i/o 82 ? 131 ? 11 ? pj4 i/o 83 ? 132 ? 12 ? pj3 i/o 84 ? 133 ? 13 ? pj2 i/o 85 ? 134 ? 14 ? pj1 i/o 86 ? 135 ? 15 ? gnd pwr ? 136 ? 16 ? pb0 i/o 119 ? 137 ? 17 ? pb1 i/o 120 ? 138 ? 18 ? pb2 i/o 121 ? 139 ? 19 ? pb3 i/o 122 ? 140 ? 20 ? pb4 i/o 123 ? 141 ? 21 ? pb5 i/o 124 ? 142 ? 22 ? pb6 i/o 125 ? 143 ? 23 ? pb7 i/o 126 ? 144 ? 24 ? gnd pwr ? 145 ? 25 ? pa0 i/o 101 ? 146 ? 26 ? pa2 i/o 103 ? 147 ? 27 ? pa3 i/o 104 ? 148 ? 28 ? pa4 i/o 105 ? 149 ? 29 ? pa6 i/o 107 ? 150 ? 30 ? pa7 i/o 108 ? 151 ? 31 ? pa8 i/o 109 ? 152 ? 32 ? pa10 i/o 111 ?
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 20 153 ? 33 ? pa11 i/o 112 ? 154 ? 34 ? pa12 i/o 113 ? 155 ? 35 ? pa14 i/o 115 ? 156 ? 36 ? pa15 i/o 116 ? 157 ? 37 ? gnd pwr ? 158 ? 38 ? gnd pwr ? 159 ? 39 ? 3.3v pwr ? 160 ? 40 ? 3.3v pwr ? 161 ? 41 ? 5.0v pwr ? 162 ? 42 ? vin pwr ? 163 ? 43 ? gnd pwr ? 164 ? 44 ? pg3 i/o 163 ? 165 ? 45 ? pg4 i/o 162 ? 166 ? 46 ? pg5 i/o 161 ? 167 ? 47 ? pg6 i/o 160 ? 168 ? 48 ? pg7 i/o 159 ? 169 ? 49 ? pg8 i/o 158 ? 170 ? 50 ? pg9 i/o 157 ? 171 ? 51 ? pg10 i/o 156 ? 172 ? 52 ? pg11 i/o 155 ? 173 ? 53 ? pg12 i/o 154 ? 174 ? 54 ? pg13 i/o 153 ? 175 ? 55 ? pg14 i/o 152 ? 176 ? 56 ? pg15 i/o 151 ? 177 ? 57 ? gnd pwr ? 178 ? 58 ? pe0 i/o 200 ? 179 ? 59 ? pe1 i/o 199 ? 180 ? 60 ? pe2 i/o 198 ? 181 ? 61 ? pe3 i/o 197 ? 182 ? 62 ? pe4 i/o 196 ? 183 ? 63 ? pe5 i/o 195 ? 184 ? 64 ? pe6 i/o 194 ? 185 ? 65 ? pe9 i/o 191 ? 186 ? 66 ? pe10 i/o 190 ? 187 ? 67 ? gnd pwr ? 188 ? 68 ? pc8 i/o 92 ? 189 ? 69 ? pc9 i/o 91 ? 190 ? 70 ? pc10 i/o 90 ? 191 ? 71 ? pc11 i/o 89 ? 192 ? 72 ? pc12 i/o 88 ? 193 ? 73 ? pc13 i/o 87 ? 194 ? 74 ? ph6 i/o 28 ? 195 ? 75 ? ph5 i/o 27 ? 196 ? 76 ? atapi_pdiag i 134 ? 197 ? 77 ? ext_wakeup o 33 ? 198 ? 78 ? gnd pwr ? 199 ? 79 ? clkbuf o 69 ? 200 ? 80 ? gnd pwr ? 4-9 expansion connector x3
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 21 5 switches, jumper and led description 5.1 s1 C reset switch performs system reset. 5.2 s2 C ethernet control signals / sdcard cs default settings dipswitch function s2.1 connect sdcard cs to pc5 s2.2 connect nams1 from core module to ethernet chip s2.3 connect pe6 from core modu le to ethernet chip irq s2.4 connect pme of ethern et chip to test point pme1 5-1 dip switch s2 5.3 s3 C uart switch move s3 to position 1 to route the co re modules rx0 and tx0 signals to usb move s3 to position 0 to route the co re modules rx1 and tx1 signals to usb 5.4 s4 C boot configuration s4.1 to s4.4 control the boot mode and are described in chap ter 6 boot mode description. dipswitch ? function s4.1 ? bootmode ? 0 ? s4.2 ? bootmode ? 1 ? s4.3 ? bootmode ? 2 ? s4.4 ? bootmode ? 3 ? s4.5 ? power ? supply ? for ? can0 ? driver ? ic ? s4.6 ? power ? supply ? for ? can1 ? driver ? ic ? s4.7 ? connect ? txd \ usb ? to ? vcc ? s4.8 ? connect ? s5 ? to ? vcc ? 5-2 dip switch s4 5.5 jp1 C ethernet speed selection set jumper jp1 to select ethernet speed 10mbit/s and unset jp1 for 100mbit/s. 5.6 jp2 -C power supply jumper this jumper can be removed in order to inse rt an ampere meter for current measurement: 5.7 jp3 C rtc power jumper this jumper is used to connect the vddrtc pin of the core module to 3.3v. you can also use this jumper to connect a battery to the internal rt c of the blackfin.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 22 5.8 jp4 C usb id short jumper jp4 to tie usb id to gnd on the usb-otg connector x13. 5.9 s5 - button the button s5 is a gpio button and connects to ph7. 5.10 general purpose leds designator function blackfin ? gpio ? v14 ? gpio ? led ph6 v15 ? gpio ? led ph5 table 5-3: core module leds 5.11 ethernet leds designator ? color description v1 ? yellow fullduplex v2 ? green activity v3 ? green 100mb ? speed ? led table 5-4: ethernet leds 5.12 leds of the debug agent designator color description v9 ? green flag0 v10 ? green flag1 v11 ? green monitor v12 ? green pr. ? done table 5-5: leds for the debug agent 6 boot mode description boot-settings for cm-bf548 (s4) only switches 1 C 4 of 8 are shown the default boot mode option for the blacksheep software is 0001 ! the default boot mode option fo r the uclinux / uboot is 0001 ! bmode3?0 ? (s4.4 \ s4.1) ? description 0000 ? idle ? no ? boot 0001 ? boot ? from ? 8 \ or ? 16 \ bit ? external ? flash ? memory ? 0010 ? boot ? from ? 16 \ bit ? asynchronous ? fifo 0011 ? boot ? from ? serial ? spi ? memory ? (eeprom ? or ? flash) ? 0100 ? boot from ? spi ? host ? device 0101 ? boot ? from ? serial ? twi ? memory ? (eeprom/flash) ? 0110 ? boot ? from ? twi ? host 0111 ? boot ? from ? uart ? host
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 23 1000 ? reserved 1001 ? reserved 1010 ? boot ? from ? (ddr) ? sdram 1011 ? boot ? from ? otp ? memory 1100 ? reserved 1101 ? boot ? from ? 8 \ or ? 16 \ bit ? nand ? flash ? memory ? via ? nfc ? 1110 ? boot ? from ? 16 \ bit ? host ? dma 1111 ? boot ? from ? 8 \ bit ? host ? dma table 6-1: boot modes 7 installation 7.1 initial board setup the installation guide is written for windows (win dows 2000 and winxp). however for connecting the usb device the driver for mac and linux are available on the cd. in order to set up und test your DEV-BF548- lite board the following steps can be done: 1. make sure jumpers jp2 and jp3 are set and the switch s3 is in position 1. as shown in figure 7-1 (jp1 unset). figure 7-1: setup of the DEV-BF548-lite board 2. if you want to use an sd-card, insert the sd-car d in the appropriate slot at the bottom side of the board. 3. connect the power supply to the power co nnector off the DEV-BF548-lite board. 4. connect the DEV-BF548-lite board via usb to th e pc. the pre-flashed blacksheep starts and the led mounted on the DEV-BF548-lite board st arts blinking. on the pc usually the found new hardware wizard opens.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 24 if the wizard asks you to connect to the wi ndows update site, select no, not this time choose: install from a list or specific locati on. the driver is located on your support cd.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 25 this procedure has to be done twice, because at first the usb driver will be installed. then the hardware wizard opens again, because the uart bridge driver has to be installed in addition using the same driver file. simply repeat this step. 5. open the windows device manager (control panel ? system ? hardware) to see which com port number has been assigned to the cp2101 uart-to-usb chip. this number differs from computer to computer based on the alre ady installed com ports. (e.g. com4) 6. open a terminal program like the hypertermina l included in windows operating systems and open the respective com port with 115200 baud, 8 data-bits, no parity and 1 stop bit , disable the hardware flow control . 7. reset the DEV-BF548-lite board (press the main reset button). after this you will see the blacksheep boot-screen showing up. if you disconnect the device, you have to reconnect.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 26 this shows a sample boot screen. depending on the current software version, you might get different boot messages. 8. you can find a simple hello world program on your support cd or at the download section of the product homepage. to start the sample program, type xmr uart on your terminal program, then (transfer ? send file) select the appropriate file uart.ldr depending on your core module, choose protocol xmodem and send. after the download has finished type exec uart for executing the sample program. 9. press reset to return to th e blacksheep command line. 7.2 debug agent setup (DEV-BF548da-lite only) if you have purchased a dev-bf54 8da-lite board with the debug ag ent mounted on the bottom side of the board you can use it to download and de bug your software with the vdsp++ development environment from analog devices. an evaluation ve rsion is included in the support cd or you can download it from our website or the website from analog devices. currently the debug agent works only with version 4.5 of the vdsp++ ide. note: the core module will get warm while in use. please follow the instructions for installing and configuring vdsp++ to work with the debug agent. 1. install vdsp++4.5 2. if available install the latest update for vdsp++ 4.5. you can download updates from the analog devices website.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 27 3. configure vdsp++4.5 to support the DEV-BF548da- lite by starting the installer from your support cd. once started you s hould see the following dialog. note: to run the installer the .net framework is required! 4. select the core module that you have inserted in the socket of your DEV-BF548da-lite. 5. press the install button. 6. you should get the following message: 7. be sure that the board is powered on! 8. connect x4 (usb jtag) with an usb ca ble to a free usb port on your pc. 9. the following dialog or a similar one should appear: 10. c hoose install the software automatically, pre ss next and follow the instructions on the screen.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 28 after the install process you have to create a platform using the platfo rm wizard of the vdsp++. please follow the instructions to create a valid pl atform for the bluetechnix usb debug agent. 1. open the visualdsp++ configurator from the start menu entry of visualdsp++ 4.5. 2. select new 3. in the type box select the bluetechnix entry corresponding to the core module on your dev- bf548da-lite board. 4. enter a name for the platform for example bluetechnix cm-bf537. 5. select ok. the created platform should appear in the platforms section of the configurator window. 6. press ok to close the visualdsp++ configurator. the last step is the creation of a vdsp++ debug session. please follow the instructions below. 1. open the new session wizard from the pulldown menu of the vdsp++ (session ? new session) or press the new session button on the sesson list window that appears on startup of vdsp++. 2. select the processor corresponding to your core module and press next.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 29 3. select ez-kit lite and press next. 4. select the platform that you ha ve created with the visualdsp++ configurator and press finish.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 30 now the session is ready and vdsp++ should start wi th these settings. the core module on the dev- bf548da-lite is now ready for debugging. for further information about the session wizard and the vdsp++ tools please refer to the vdsp++ manuals downloadable from th e analog devices website. if you change your core module on the DEV-BF548da-lite you have to reconfigure vdsp++ starting with the install tool as described above. 8 using the vdsp flash programming tool 8.1 developing an application if you are developing your own projects with th e vdsp++ development tools using the jtag provided by analog devices you can use the flash programmi ng tool included in th e vdsp++ environment in order to flash your program on the core module. you have to load the flash driver located on your eval board support cd corresponding to the inserted core module. 8.2 overwriting blacksheep code if you overwrite intentionally or unintentionally the section in the flash containing the blacksheep code, you need a jtag device and th e vdsp++ flash tool to reprogram the flash. flashing the appropriate blacksheep loader fi le (*.ldr) located on the cd, reinstalls the blacksheep code. the examples, drivers and the bl acksheep software are under permanent development. please refer to the download section of www.bluetechnix.com to get the latest versions or updates.
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 31 9 extender board compatibility list this chapter points out the compatibility of the DEV-BF548-lite and DEV-BF548da-lite with core module and extension boards. please refer to the extender board an d core module hardware manuals for further information. legend: o k full functional (ok) functional but not all features are available no not functional ng functionality not guaranteed n t not tested yet limited limited the following tables show possible board combinations: 9.1 without extender board core module cm-bf548 no extender ok table 9-1: used without extender board 9.2 ext-bf5xx-exp core module cm-bf548 ext-bf5xx-exp nt table 9-2: used with the experimental extender board all boards can be used in combination with the experimental extender board 9.3 ext-bf5xx-video core module cm-bf548 ext-bf5xx-video nt table 9-3: used with the video extender board
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 32 9.4 audio extender board core module cm-bf548 ext-bf5xx-audio nt table 9-4: used with the audio extender board 9.5 camera extender board core module cm-bf548 ext-bf5xx-camera nt table 9-5: used with the camera extender board 9.6 analog-digital / digital-analog converter extender board core module cm-bf548 ext-bf5xx-ad/da nt table 9-6: used with the analog-digital / digital-analog converter extender board 9.7 usb-eth extender board core module cm-bf548 ext-bf5xx-usb-eth nt table 9-7: used with the usb-eth extender board 9.8 video and audio extender board core module cm-bf548 ext-bf5xx-video nt ext-bf5xx-audio nt table 9-8: used with the video and the audio extender board
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 33 9.9 camera and audio extender board core module cm-bf548 ext-bf5xx-camera nt ext-bf5xx-audio nt table 9-9: used with the camera and the audio extender board 10 anomalies 2 missing pull up resistor on nbr -> workaround done 1 missing pull up resistor on cmd_od -> workaround done table 10-1: anomalies on v1.0 boards 11 product changes version changes v1.1 bug fix and connector replacement v1.0 initial board version table 11-1: product changes
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 34 document revision history version date document revision 13 2010-06-23 layout changes 12 2010-02-09 redesign of manual 11 2009-02-04 caption for some tables added table 5-1 corrected table 6-1 s4.4-s4.1 added 10 2008-10-15 chapter 4.9: column pin no. (symbol) added 9 2008-09-23 extension footprint added, layout changed 8 2008-08-18 english checked for grammar, spelling and clarity. 7 2008-07-01 change matching connector 6 2008-06-26 fixed naming of dipwitches and added missing ones 5 2008-05-29 vdsp++ version 4 2008-05-23 several changes 3 2008-04-01 extender board compatibility list 2 2007-12-10 minor changes 1 2007-12-09 initial release of the document table 0-1: revision history
blackfin DEV-BF548-lite. DEV-BF548da-lite hardware user manual 35 a list of figures and tables figures: figure 1-1: overview of th e DEV-BF548-lite board ........................................................ 8 ? figure 2-1: functiona l block diagram ............................................................................. 10 ? figure 3-1: connector pcb placement ............................................................................. 11 ? figure 3-2: mechanical outline ? ex pansion connector placement ................................ 12 ? figure 3-3: recommended footpr int for extension boards ? top view ........................... 13 ? figure 7-1: setup of the DEV-BF548-lite board ............................................................. 23 ? tables: table 4-1: ethernet connector .......................................................................................... 14 ? table 4-2: sd-card connector ......................................................................................... 14 ? table 4-3: uart1 additional header ............................................................................... 14 ? table 4-4: dev-board connector types ............................................................................ 15 ? table 4-5: can connector ............................................................................................... 15 ? table 4-6: power supply ................................................................................................... 15 ? 4-7 expansion connector x2 ............................................................................................ 17 ? 4-8 expansion connector x1 ............................................................................................ 19 ? 4-9 expansion connector x3 ............................................................................................ 20 ? 5-1 dip switch s2 ............................................................................................................. 21 ? 5-2 dip switch s4 ............................................................................................................. 21 ? table 5-3: core module leds .......................................................................................... 22 ? table 5-4: ethernet leds ................................................................................................. 22 ? table 5-5: leds for the debug agent .............................................................................. 22 ? table 6-1: boot modes ...................................................................................................... 23 ? table 9-1: used wit hout extender board .......................................................................... 31 ? table 9-2: used with the e xperimental extender board .................................................. 31 ? table 9-3: used with the video extender board .............................................................. 31 ? table 9-4: used with the audio extender board .............................................................. 32 ? table 9-5: used with the camera extender board ........................................................... 32 ? table 9-6: used with the analog-digital / digital-analog converter extender board ... 32 ? table 9-7: used with the usb-eth extender board ....................................................... 32 ? table 9-8: used with the video and the audio extender board ...................................... 32 ? table 9-9: used with the camera and the audio extender board .................................... 33 ? table 10-1: anomalies on v1.0 boards ............................................................................ 33 ? table 11-1: product changes ............................................................................................ 33 ? table 0-1: revision history .............................................................................................. 34 ?

▲Up To Search▲

Price & Availability of DEV-BF548

	To Download DEV-BF548 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .