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hardware user manual CM-BF548 v1.x
blackfin CM-BF548 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.: 100-1241-1.0 document revision 13 date: 2010-02-02
blackfin CM-BF548 hardware user manual 2 table of contents 1 introd uction ................................................................................................................ .................................................................. 8 1.1 overview .................................................................................................................. ............................................................. 8 1.2 key features .............................................................................................................. .......................................................... 9 1.3 target a pplicati ons ....................................................................................................... .................................................... 9 1.4 further in formation ....................................................................................................... ................................................... 9 2 specification ............................................................................................................... ............................................................... 10 2.1 functional specification .................................................................................................. ............................................. 10 2.2 boot mode ................................................................................................................. ........................................................ 10 2.3 memory map ................................................................................................................ .................................................... 11 2.3.1 core modu le memory ...................................................................................................... .................................... 11 2.3.2 externally addressable me mory space (on connector) ...................................................................... ..... 11 2.4 electrical specification .................................................................................................. ................................................ 11 2.4.1 supply voltag e .......................................................................................................... ............................................. 11 2.4.2 supply vo ltage ri pple ................................................................................................... ...................................... 11 2.4.3 oscillator frequency .................................................................................................... ........................................ 11 2.4.4 supply curren t .......................................................................................................... ............................................. 11 2.5 environmental specification ............................................................................................... ........................................ 12 2.5.1 temp erature ............................................................................................................. .............................................. 12 2.5.2 humi dity ................................................................................................................ ................................................... 12 3 cm-bf5 48 .................................................................................................................... ................................................................ 12 3.1 mechanical outl ine ........................................................................................................ ................................................ 12 3.1.1 footprint ............................................................................................................... ................................................... 13 3.2 schematic symbols (sig nals of x1a and x1b) ................................................................................ ....................... 15 3.3 connector x1 a C (1-100) ................................................................................................... ............................................ 16 3.4 connector x1 b C (101-200) ................................................................................................. ......................................... 18 3.5 reset circuit.............................................................................................................. ......................................................... 20 4 software support ............................................................................................................ ......................................................... 20 4.1 blacksheep ................................................................................................................ ..................................................... 20 4.2 uclinux ................................................................................................................... ............................................................ 21 5 application exampl es ........................................................................................................ ..................................................... 21 5.1 sample schema tic .......................................................................................................... ................................................ 21 6 anomalies ................................................................................................................... ................................................................ 23 7 production report............................................................................................................ ........................................................ 23 7.1 CM-BF548 ( 100-1241) ....................................................................................................... ............................................. 23
blackfin CM-BF548 hardware user manual 3 8 product changes ............................................................................................................. ......................................................... 23 9 document revi sion history ................................................................................................... ............................................... 24 a list of figure s and ta bles .................................................................................................. .................................................... 25
blackfin CM-BF548 hardware user manual 4 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 CM-BF548 hardware user manual 5 blackfin products 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. 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. 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-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. 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-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. 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. 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.
blackfin CM-BF548 hardware user manual 6 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 . 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 and 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 CM-BF548 hardware user manual 7 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 CM-BF548 hardware user manual 8 1 introduction the CM-BF548 is a high performance and low powe r processor module incorporating analog devices blackfin family of processors. sp ecial feature is the fast ddr sd ram memory bus and the many io interfaces available on two 100 pin connectors. th e module allows easy integration into high demanding very space and po wer limited applications. 1.1 overview the core module CM-BF548 consists of the following components: figure 1-1: main components of the CM-BF548 module ? analog devices blackfin processor adsp-bf548 o adsp-bf548bbcz-5x with 533mhz* (* please see chapter 7.1 for the correct part number) o note: adsp bf54x variants can be mounted upon request for higher volumes ? 64 mb ddr sdram o ddr sdram mt46v32m16bn-6it (32mx16, 512mbit @ 2.5v) ? 8 mb of byte addressable flash o pf48f2000p0xbq0 (4mx16, 64mbit @ 3. 3 v; all 8mbyte addressable) o additional flash memory can be connected through the expansion board as parallel flash using asynchronous chip se lect lines or the nand flash interface, or as spi flash.
blackfin CM-BF548 hardware user manual 9 ? low voltage reset circuit o resets module if power supply goes below 2.93v for at least 140ms ? dynamic core voltage control o core voltage can be adjusted by setting so ftware registers on the blackfin processor o core voltage range: 0.8 C tbd ? expansion connector a C 100pins o data bus o address bus o control signals (memory control, reset, interrupt, timer) o pc (0..13) sd-io sign als, sport, gpio o pj (1..13) atapi signals, gpio o ph (0..7) o clkout, clkbuf o usb-otg o jtag o boot mode pins o power supply ? expansion connector b C 100pins o pa (0..15) main functions: sport, gpio, timer o pb (0..14) main functions: spi, uart, i2c, gpio, timer o pd (0..15) main functions: host port, sport, ppi0, ppi1, ppi2 o pe (0..15) main functions: spi, uart, i2c, ppi1, gpio o pf(0..15) main functions: ppi0, gpio o pg(0..15) main functions: can1,2 , ppi0, spi, host port, gpio 1.2 key features ? allows quick prototyping of product that comes very close to the final design ? reduces development costs, faster time to market ? very cost effective for small and medium volumes 1.3 target applications ? generic high performance signal processor module ? automotive applications ? gui based web appliances ? robotics: tiny processor module for mobile robots 1.4 further information further information, and document updates are available on the product homepage: http://www.bluetechnix.com/goto/CM-BF548
blackfin CM-BF548 hardware user manual 10 2 specification attention: please check the orientation of the co re module. insertion in the wrong orientation will cause damage! 2.1 functional specification figure 2-1: CM-BF548 detailed block diagram figure 2-1 shows a detailed block diagram of the CM-BF548 module. beside the ddr sd-ram control pins the CM-BF548 has all other pins of the blackf in processor at its two main 100 pin connectors. dynamic voltage control allows reducing power cons umption to a minimum adjusting the core voltage and the clock frequency dynamically in accordance to the required processing power. a low voltage reset circuit guarantees a power on reset and rese ts the system when the input voltage drops below 2.93v. 2.2 boot mode bmode3-- -0 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 1000 reserved
blackfin CM-BF548 hardware user manual 11 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 2-1: available boot modes for the CM-BF548 by default the boot mode is set to 0000 (bmode 0 = low, bmode1 = low; bmode2 = low, bmode3 = low). push bmode pins to high in order to change the boot mode. 2.3 memory map 2.3.1 core module memory memory ? type ? start ? address ? end ? address size comment ? flash ? 0x20000000 ? 0x207fffff 8mb pf48f2000p0xbq0 ? ddr ? sdram ? 0x00000000 ? 0x03ffffff 64mb mt46v32m16bn \ 6i t ? table 2-2: memory map 2.3.2 externally addressable memo ry space (on connector) the core module has 3 banks of the asynchronous memo ry interface of the blackf in processor available, this can be addressed via the following addresses. async ? memory ? bank ? start ? address ? end ? address size comment ? 1 ? 0x24000000 ? 0x2400ffff 64k use ? nams ? 1 ? 2 ? 0x28000000 ? 0x2800ffff 64k use ? nams ? 2 ? 3 ? 0x2c000000 ? 0x2c00ffff 64k use ? nams ? 3 ? table 2-3: external asynchronous memory mapping these memory banks can be used to access va rious memory mapped devi ces or peripherals. 2.4 electrical specification 2.4.1 supply voltage ? 3.3v dc +/-10% 2.4.2 supply voltage ripple ? 100mv peak to peak 0-20 mhz 2.4.3 oscillator frequency ? 25mhz 2.4.4 supply current ? maximum supply current: ca. 450ma ? operating conditions:
blackfin CM-BF548 hardware user manual 12 o cpu running at 533mhz, core voltage 1.25v , ddr ram 20% bandwidth utilization @ 130mhz: ca. 230ma o cpu running at 300mhz, core voltage 0.9v ddr ram 20% bandwidth utilization @ 1xxmhz: ca. 155ma 2.5 environmental specification 2.5.1 temperature ? operating at full 533 mhz: -40 to + 85c (* see chapter 7.1) 2.5.2 humidity ? operating: 10% to 90% (non condensing) 3 CM-BF548 3.1 mechanical outline all dimensions are given in millimeters! figure 3-1: mechanical outline (top view)
blackfin CM-BF548 hardware user manual 13 figure 3-2: mechanical outline (bottom view) take 0.5mm as a tolerance for the border of the board since it is braked out from a multiboard panel and some additional rest may remain. figure 3-3: side view with connectors mounted the total minimum mounting he ight including receptacle at the motherboard is 7.5mm. 3.1.1 footprint for the baseboard the following connectors have to be used. part baseboard manufacturer manufacturer part no . x1a,x1b hirose fx10a-100s/10-sv receptacle table 3-1: baseboard connector types the connectors on the CM-BF548 are of the following type: part core module manufacturer manufacturer part no. x1a,x1b hirose fx10a-100p/10-sv header table 3-2: module connector types
blackfin CM-BF548 hardware user manual 14 figure 3-4: recommended footprint for baseboard design ( top view ) figure 3-4 shows the footprint of the connector looking through the board. the red pads of the connectors are shown in top view as placed on the to p layer of an application board. the fixing holes on top-right and bottom-left can be omi tted, if no shock lock is required. for the exact connector footprints please refer to the manufacturer homepage. info: a library of the baseboard mo dule for the altium designer 6.x can be obtained from bluetechnix upon request.
blackfin CM-BF548 hardware user manual 15 3.2 schematic symbols (signals of x1a and x1b) figure 3-5: schematic symbol of the CM-BF548 module important hardware notice: besides vcc and gnd, you need a 10k pull up resistor on br (pin76) in all cases, so that the core module can boot and for the correct boot mode setting. this pin should always be enabled as br in soft ware and pulled high to en able asynchronous access. a1 1 a2 2 a3 3 a4 4 a5 5 a6 6 a7 7 a8 8 a9 9 a10 10 a11 11 a12 12 a13 13 a14 14 a15 15 abe0 16 abe1 17 aoe 18 are 19 awe 20 ardy 21 ph0/tx1/ppi1_fs3 22 ph1/rx1/ppi0_fs3/taci1 23 ph2/atapi_rst/tmr8/ppi2_fs3 24 ph3/host_addr/tmr9/cud 25 ph4/host_ack/tmr10/cdg 26 ph5/mtx/dmar0/taci8/taclk8 27 ph6/mrx/dmar1/taci9/taclk9 28 ph7/mrxon/hwait/taci10/taclk10 29 ams1 30 ams2 31 ams3 32 d0 35 d1 36 d2 37 d3 38 d4 39 d5 40 d6 41 d7 42 d8 43 d9 44 d10 45 d11 46 d12 47 d13 48 d14 49 d15 50 usb_d+ 62 usb_d- 63 usb_vbus 65 usb_id 66 pj13/bgh or a25 74 pj12/bg 75 pj11/br 76 pj10/atapi_iordy 77 pj9/atapi_intrq 78 pj8/atapi_dmarq 79 pj7/atapi_dmackb 80 pj6/atapi_cs1b 81 pj5/atapi_cs0b 82 pj4/atapi_diobw 83 pj3/atapi_diorb 84 pj2/nd_rb 85 pj1/nd_ce 86 pc13/sd_cmd 87 pc12/sd_clk 88 pc11/sd_d3 89 pc10/sd_d2 90 pc9/sd_d1 91 pc8/sd_d0 92 pc7/rsclk0 93 pc6/dr0pri 94 pc5/dr0sec/mbclk 95 pc4/rfs0 96 pc3/tsclk0 97 pc2/dt0pri 98 pc1/dt0sec/mmclk 99 pc0/tfs0 100 atapi_pdiag 134 pa0/tfs2 101 pa1/dt2sec/tmr4 102 pa2/dt2pri 103 pa3/tsclk2 104 pa4/rfs2 105 pa5/dr2sec/tmr5 106 pa6/dr2pri 107 pa7/rsclk2/taclk0 108 pa8/tfs3/taclk1 109 pa9/dt3sec/tmr6 110 pa10/dt3pri/taclk2 111 pa11/tsclk3/taclk3 112 pa12/rfs3/taclk4 113 pa13/dr3sec/tmr7/taclk5 114 pa14/dr3pri/taclk6 115 pa15/rsclk3/taclk7/taci7 116 pb0/scl1 119 pb1/sda1 120 pb2/rts3 121 pb3/cts3 122 pb4/tx2 123 pb5/rx2/taci2 124 pb6/tx3 125 pb7/rx3/taci3 126 pb8/spi2ss/tm r0 127 pb9/spi2sel1/tmr1 128 pb10/spi2sel2/tmr2 129 pb11/spi2sel3/hwait 130 pb12/spi2_sclk 131 pb13/spi2_mosi 132 pb14/spi2_miso 133 pd0/ppi1_d0/host_d8/tfs1/ppi0d18 135 pd1/ppi1_d1/host_d9/dt1sec/ppi0_d19 136 pd2/ppi1_d2/host_d10/dt1pri/ppi0_d20 137 pd3/ppi_d3/host_d11/tsclk1/ppi0_d21 138 pd4/ppi1_d4/host_d12/rfs1/ppi0_d22 139 pd5/ppi1_d5/host_d13/dr1sec/ppi0_d23 140 pd6/ppi1_d6/host_d14/dr1pri 141 pd7/ppi1_d7/host_d15/rsclk1 142 pd8/ppi1_d8/host_d0/ppi2_d0/k_r0 143 pd9/ppi1_d9/host_d1/ppi2_d1/k_r1 144 pd10/ppi1_d10/host_d2/ppi2_d2/k_r2 145 pd11/ppi1_d11/host_d3/ppi2_d3/k_r3 146 pd12/ppi1_d12/host_d4/ppi2_d4/k_c0 147 pd13/ppi1_d13/host_d5/ppi2_d5/k_c1 148 pd14/ppi1_d14/host_d6/ppi2_d6/k_c2 149 pd15/ppi1_d15/host_d7/ppi2_d7/k_c3 150 pg15/can1rx/taci5 151 pg14/can1tx 152 pg13/can0rx/taci4 153 pg12/can0tx 154 pg11/spi1ss/mtxon 155 pg10/spi1_mosi 156 pg9/spi1_miso 157 pg8/spi1_sclk 158 pg7/spi1sel3/host_wr/ppi2_clk 159 pg6/spi1sel2/host_rd/ppi2_fs1 160 pg5/spi1sel1/host_ce/ppi2_fs2/czm 161 pg4/ppi0_d17 162 pg3/ppi0_d16 163 pg2/ppi0_fs2 164 pg1/ppi0_fs1 165 pg0/ppi0_clk/tmrclk 166 pf15/ppi0_d15 167 pf14/ppi0_d14 168 pf13/ppi0_d13 169 pf12/ppi0_d12 170 pf11/ppi0_d11 171 pf10/ppi0_d10 172 pf9/ppi0_d9 173 pf8/ppi0_d8 174 pf7/ppi0_d7 175 pf6/ppi0_d6 176 pf5/ppi0_d5 177 pf4/ppi0_d4 178 pf3/ppi0_d3 179 pf2/ppi0_d2 180 pf1/ppi0_d1 181 pf0/ppi0_d0 182 pe15/sda0 185 pe14/scl0 186 pe13/ppi1_fs2 187 pe12/ppi1_fs1 188 pe11/ppi1_clk 189 pe10/cts1 190 pe9/rts1 191 pe8/rx0/taci0 192 pe7/tx0/k_r7 193 pe6/spi0sel3/k_c4 194 pe5/spi0sel2/k_r4 195 pe4/spi0sel1/k_c5 196 pe3/spi0ss/k_r5 197 pe2/spi0_mosi/k_c6 198 pe1/spi0_miso/k_r6 199 pe0/spi0_sclk/k_c7 200 gnd 61 gnd 64 3v3 71 vccrt c 72 2v5 73 3v3 117 3v3 118 gnd 183 gnd 184 gnd_shield 201 gnd_shield 202 gnd_shield 203 gnd_shield 204 gnd_shield 205 gnd_shield 206 gnd_shield 207 gnd_shield 208 gnd_shield 209 gnd_shield 210 gnd_shield 213 gnd_shield 214 gnd_shield 215 gnd_shield 216 gnd_shield 217 gnd_shield 218 gnd_shield 219 gnd_shield 220 ext_wakeup 33 nmi 34 emu 51 trst 52 tms 53 tdo 54 tdi 55 tck 56 bmode3 57 bmode2 58 bmode1 59 bmode0 60 reset 67 gnd 68 clkbuf 69 clkout 70 gnd_shield 221 gnd_shield 222
blackfin CM-BF548 hardware user manual 16 3.3 connector x1a C (1-100) pin ? no. ? signal ? name ? io ? type ? 1 ? a1 ? o ? 2 ? a2 ? o ? 3 ? a3 ? o ? 4 ? a4 ? o ? 5 ? a5 ? o ? 6 ? a6 ? o ? 7 ? a7 ? o ? 8 ? a8 ? o ? 9 ? a9 ? o ? 10 ? a10 ? o ? 11 ? a11 ? o ? 12 ? a12 ? o ? 13 ? a13 ? o ? 14 ? a14 ? o ? 15 ? a15 ? o ? 16 ? abe0 ? / ? nd_cle ? o ? 17 ? abe1 ? / ? nd_ale ? o ? 18 ? aoe ? o ? 19 ? are ? o ? 20 ? awe ? o ? 21 ? ardy ? i ? 22 ? ph0 ? / ? tx1 ? / ? ppi1_fs3 io ? 23 ? ph1 ? / ? rx1 ? / ? ppi0_fs3 ? / ? taci1 io ? 24 ? ph2 ? / ? atapi_rst ? / ? tmr8 ? / ? ppi2_fs3 io ? 25 ? ph3 ? / ? host_addr ? / ? tmr9 ? / ? cud io ? 26 ? ph4 ? / ? host_ack ? / ? tmr10 ? / ? cdg io ? 27 ? ph5 ? / ? mtx ? / ? dmar0 ? / ? taci8 ? / ? taclk8 io ? 28 ? ph6 ? / ? mrx ? / ? dmar1 ? / ? taci9 ? / ? taclk9 io ? 29 ? ph7 ? / ? mrxon ? / ? hwait ? / ? taci10 ? / ? taclk10 ? io ? ? 33r ? serial ? 30 ? ams1 ? o ? 31 ? ams2 ? o ? 32 ? ams3 ? o ? 33 ? ext_wakeup ? o ? 34 ? nmi ? i ? ? 10k ? pull ? up ? 35 ? d0 ? io ? 36 ? d1 ? io ? 37 ? d2 ? io ? 38 ? d3 ? io ? 39 ? d4 ? io ? 40 ? d5 ? io ? 41 ? d6 ? io ? 42 ? d7 ? io ? 43 ? d8 ? io ? 44 ? d9 ? io ? 45 ? d10 ? io ?
blackfin CM-BF548 hardware user manual 17 46 ? d11 ? io ? 47 ? d12 ? io ? 48 ? d13 ? io ? 49 ? d14 ? io ? 50 ? d15 ? io ? 51 ? emu ? o ? 52 ? trst ? i ? ? 10k ? pull ? down 53 ? tms ? i ? ? 10k ? pull ? up ? 54 ? tdo ? o ? 55 ? tdi ? i ? ? 10k ? pull ? up ? 56 ? tck ? i ? ? 10k ? pull ? up ? 57 ? bmode3 ? i ? ? 10k ? pull ? down 58 ? bmode2 ? i ? ? 10k ? pull ? down 59 ? bmode1 ? i ? ? 10k ? pull ? down 60 ? bmode0 ? i ? ? 10k ? pull ? down 61 ? gnd ? power ? 62 ? usb_d+ ? io ? 63 ? usb_d \? io ? 64 ? gnd ? power ? 65 ? usb_vbus ? i ? 66 ? usb_id ? i ? 67 ? reset ? i/o ? 68 ? gnd ? power ? 69 ? clkbuf ? o ? ? 33r ? serial ? 70 ? clkou t ? o ? 71 ? 3v3 ? power ? 72 ? vccrtc ? power ? 73 ? 2v5 ? (do ? not ? connect ? (output)) power ?? 74 ? pj13 ? / ? bgh ? or ? a25 ? io ? 75 ? pj12 ? / ? bg ? io ? 76 ? pj11 ? / ? br ?? (use ? 10k ? pull \ up ? on ? base ? board ? !) ? io ? 77 ? pj10 ? / ? atapi_iordy io ? 78 ? pj9 ? / ? atapi_intr q io ? 79 ? pj8 ? / ? atapi_dmar q io ? 80 ? pj7 ? / ? atapi_dmackb io ? 81 ? pj6 ? / ? atapi_cs1b io ? 82 ? pj5 ? / ? atapi_cs0b io ? 83 ? pj4 ? / ? atapi_diobw io ? 84 ? pj3 ? / ? atapi_diorb io ? 85 ? pj2 ? / ? nd_rb ? io ? 86 ? pj1 ? / ? nd_ce ? io ? 87 ? pc13 ? / ? sd_cmd io ? 88 ? pc12 ? / ? sd_clk ? io ? 89 ? pc11 ? / ? sd_d3 ? io ? 90 ? pc10 ? / ? sd_d2 ? io ? 91 ? pc9 ? / ? sd_d1 ? io ? 92 ? pc8 ? / ? sd_d0 ? io ? 93 ? pc7 ? / ? rsclk0 ? io ?
blackfin CM-BF548 hardware user manual 18 94 ? pc6 ? / ? dr0pri ? io ? 95 ? pc5 ? / ? dr0sec ? / ? mbclk io ? 96 ? pc4 ? / ? rfs0 ? io ? 97 ? pc3 ? / ? tsclk0 ? io ? 98 ? pc2 ? / ? dt0pri ? io ? 99 ? pc1 ? / ? dt0sec ? / ? mmclk io ? 100 ? pc0 ? / ? tfs0 ? io ? table 3-3: connector x1a pin assignment note: please mind the mounted pull up and pull down resistors on the core module. see the third column of table 3-3. 3.4 connector x1b C (101-200) pin ? no. ? signal ? name ? io ? type ? 101 ? pa0 ? / ? tfs2 ? io ? 102 ? pa1 ? / ? dt2sec ? / ? tmr4 io ? 103 ? pa2 ? / ? dt2pri ? io ? 104 ? pa3 ? / ? tsclk2 ? io ? 105 ? pa4 ? / ? rfs2 ? io ? 106 ? pa5 ? / ? dr2sec ? / ? tmr5 io ? 107 ? pa6 ? / ? dr2pri ? io ? 108 ? pa7 ? / ? rsclk2 ? / ? taclk0 io ? 109 ? pa8 ? / ? tfs3 ? / ? taclk1 io ? 110 ? pa9 ? / ? dt3sec ? / ? tmr6 io ? 111 ? pa10 ? / ? dt3pri ? / ? taclk2 io ? 112 ? pa11 ? / ? tsclk3 ? / ? taclk3 io ? 113 ? pa12 ? / ? rfs3 ? / ? taclk4 io ? 114 ? pa13 ? / ? dr3sec ? / ? tmr7 ? / ? taclk5 io ? 115 ? pa14 ? / ? dr3pri ? / ? taclk6 io ? 116 ? pa15 ? / ? rsclk3 ? / ? taclk7 ? / ? taci7 io ? 117 ? 3v3 ? power ? 118 ? 3v3 ? power ? 119 ? pb0 ? / ? scl1 ? io ? 120 ? pb1 ? / ? sda1 ? io ? 121 ? pb2 ? / ? rts3 ? io ? 122 ? pb3 ? / ? cts3 ? io ? 123 ? pb4 ? / ? tx2 ? io ? 124 ? pb5 ? / ? rx2 ? / ? taci2 io ? 125 ? pb6 ? / ? tx3 ? io ? 126 ? pb7 ? / ? rx3 ? / ? taci3 io ? 127 ? pb8 ? / ? spi2ss / ? tmr0 ? io ? 128 ? pb9 ? / ? spi2sel1 ? / ? tmr1 io ? 129 ? pb10 ? / ? spi2sel2 ? / ? tmr2 io ? 130 ? pb11 ? / ? spi2sel3 ? / ? hwai t io ? 131 ? pb12 ? / ? spi2sclk io ? 132 ? pb13 ? / ? spi2mosi io ?
blackfin CM-BF548 hardware user manual 19 133 ? pb14 ? / ? spi2miso io ? 134 ? atapi_pdiag ? i ? 135 ? pd0 ? / ? ppi1_d0 ? / ? host_d8 ? / ? tfs1 ? / ? ppi0_d18 io ? 136 ? pd1 ? / ? ppi1_d1 ? / ? host_d9 ? / ? dt1sec ? / ? ppi0_d19 io ? 137 ? pd2 ? / ? ppi1_d2 ? / ? host_d10 ? / ? dt1pri ? / ? ppi0_d20 io ? 138 ? pd3 ? / ? ppi1_d3 ? / ? host_d11 ? / ? tsclk1 ? / ? ppi0_d21 io ? 139 ? pd4 ? / ? ppi1_d4 ? / ? host_d12 ? / ? rfs1 ? / ? ppi0_d22 io ? 140 ? pd5 ? / ? ppi1_d5 ? / ? host_d13 ? / ? dr1sec ? / ? ppi0_d23 io ? 141 ? pd6 ? / ? ppi1_d6 ? / ? host_d14 ? / ? dr1pri io ? 142 ? pd7 ? / ? ppi1_d7 ? / ? host_d15 ? / ? rsclk1 io ? 143 ? pd8 ? / ? ppi1_d8 ? / ? host_d0 ? / ? ppi2_d0 ? / ? k_r0 io ? 144 ? pd9 ? / ? ppi1_d9 ? / ? host_d1 ? / ? ppi2_d1 ? / ? k_r1 io ? 145 ? pd10 ? / ? ppi1_d10 ? / ? host_d2 ? / ? ppi2_d2 ? / ? k_r2 io ? 146 ? pd11 ? / ? ppi1_d11 ? / ? host_d3 ? / ? ppi2_d3 ? / ? k_r3 io ? 147 ? pd12 ? / ? ppi1_d12 ? / ? host_d4 ? / ? ppi2_d4 ? / ? k_c0 io ? 148 ? pd13 ? / ? ppi1_d13 ? / ? host_d5 ? / ? ppi2_d5 ? / ? k_c1 io ? 149 ? pd14 ? / ? ppi1_d14 ? / ? host_d6 ? / ? ppi2_d6 ? / ? k_c2 io ? 150 ? pd15 ? / ? ppi1_d15 ? / ? host_d7 ? / ? ppi2_d7 ? / ? k_c3 io ? 151 ? pg15 ? / ? can1rx ? / ? taci5 io ? 152 ? pg14 ? / ? can1tx io ? 153 ? pg13 ? / ? can0rx ? / ? taci4 io ? 154 ? pg12 ? / ? can0tx io ? 155 ? pg11 ? / ? spi1ss ? / ? mtxon ? io ? 156 ? pg10 ? / ? spi1mosi io ? 157 ? pg9 ? / ? spi1miso io ? 158 ? pg8 ? / ? spi1sclk io ? 159 ? pg7 ? / ? spi1sel3 ? / ? host_wr ? / ? ppi2_clk ? io ? 160 ? pg6 ? / ? spi1sel2 ? / ? host_rd ? / ? ppi2_fs1 ? io ? 161 ? pg5 ? / ? spi1sel1 ? / ? host_ce ? / ? ppi2_fs2 ? / ? czm ? io ? 162 ? pg4 ? / ? ppi0_d17 io ? 163 ? pg3 ? / ? ppi0_d16 io ? 164 ? pg2 ? / ? ppi0_fs2 io ? 165 ? pg1 ? / ? ppi0_fs1 io ? 166 ? pg0 ? / ? ppi0_clk ? / ? tmrclk io ? 167 ? pf15 ? / ? ppi0_d15 io ? 168 ? pf14 ? / ? ppi0_d14 io ? 169 ? pf13 ? / ? ppi0_d13 io ? 170 ? pf12 ? / ? ppi0_d12 io ? 171 ? pf11 ? / ? ppi0_d11 io ? 172 ? pf10 ? / ? ppi0_d10 io ? 173 ? pf9 ? / ? ppi0_d9 io ? 174 ? pf8 ? / ? ppi0_d8 io ? 175 ? pf7 ? / ? ppi0_d7 io ? 176 ? pf6 ? / ? ppi0_d6 io ? 177 ? pf5 ? / ? ppi0_d5 io ? 178 ? pf4 ? / ? ppi0_d4 io ? 179 ? pf3 ? / ? ppi0_d3 io ? 180 ? pf2 ? / ? ppi0_d2 io ?
blackfin CM-BF548 hardware user manual 20 181 ? pf1 ? / ? ppi0_d1 io ? 182 ? pf0 ? / ? ppi0_d0 io ? 183 ? gnd ? power ? 184 ? gnd ? power ? 185 ? pe15 ? / ? sda0 ? io ? 186 ? pe14 ? / ? scl0 ? io ? 187 ? pe13 ? / ? ppi1_fs2 io ? 188 ? pe12 ? / ? ppi1_fs1 io ? 189 ? pe11 ? / ? ppi1_clk io ? 190 ? pe10 ? / ? cts1 ? io ? 191 ? pe9 ? / ? rts1 ? io ? 192 ? pe8 ? / ? rx0 ? / ? taci0 io ? 193 ? pe7 ? / ? tx0 ? / ? k_r7 io ? 194 ? pe6 ? / ? spi0sel3 ? / ? k_c4 io ? 195 ? pe5 ? / ? spi0sel2 ? / ? k_r4 io ? 196 ? pe4 ? / ? spi0sel1 ? / ? k_c5 io ? 197 ? pe3 ? / ? nspi0ss ? / ? k_r5 io ? 198 ? pe2 ? / ? spi0mosi ? / ? k_c6 io ? 199 ? pe1 ? / ? spi0miso ? / ? k_r6 io ? 200 ? pe0 ? / ? spi0sclk ? / ? k_c7 io ? table 3-4: connector x1b pin assignment 3.5 reset circuit the reset of the flash and the processor are connected to a power monitoring ic. the output can be used as power on reset for external devices, see figure 3-6. figure 3-6: schematic of rese t circuit on the core module 4 software support 4.1 blacksheep the core module is delivered with a pre-flashed basic version of the blacksheep vdk multithreaded framework. please consult the software development documents. 3.3v reset 470r r12 gnd 1 vdd 3 reset 2 tcm809senb713 u5 reset of adsp-bf5xx gnd 99 reset of flash core ? module external 67
blackfin CM-BF548 hardware user manual 21 4.2 uclinux the core module is fully supported by the open source platform at http://blackfin.uclinux.org . since the core modules are pre-flashed with blacksheep you have to flash uboot first. to flash uboot you can use the blacksheep boot-loader. 5 application examples 5.1 sample schematic in this minimum configuration the CM-BF548 is used (see figure 5-1).
blackfin CM-BF548 hardware user manual 22 figure 5-1: schematic s1 gnd reset gnd 1 2 3 4 5 6 7 8 9 10 11 12 13 14 jtag header x1 header 7x2 gnd gnd 4k7 r2 3.3v 3.3v 1uf c2 10uf c1 gnd tdo tdi trst tck tms emu a1 1 a2 2 a3 3 a4 4 a5 5 a6 6 a7 7 a8 8 a9 9 a10 10 a11 11 a12 12 a13 13 a14 14 a15 15 abe0 16 abe1 17 aoe 18 are 19 awe 20 ardy 21 ph0/tx1/ppi1_fs3 22 ph1/rx1/ppi2_fs3/taci1 23 ph2/atapi_rst/tmr8/ppi0_fs3 24 ph3/host_addr/tmr9/cud 25 ph4/host_ack/tmr10/cdg 26 ph5/mtx/dmar0/taci8/taclk8 27 ph6/mrx/dmar1/taci9/taclk9 28 ph7/mrxon/hwait/taci10/taclk10 29 ams1 30 ams2 31 ams3 32 d0 35 d1 36 d2 37 d3 38 d4 39 d5 40 d6 41 d7 42 d8 43 d9 44 d10 45 d11 46 d12 47 d13 48 d14 49 d15 50 usb_d+ 62 usb_d- 63 usb_vbus 65 usb_id 66 pj13/bgh or a25 74 pj12/bg 75 pj11/br 76 pj10/atapi_iordy 77 pj9/atapi_intrq 78 pj8/atapi_dmarq 79 pj7/atapi_dmackb 80 pj6/atapi_cs1b 81 pj5/atapi_cs0b 82 pj4/atapi_diobw 83 pj3/atapi_diorb 84 pj2/nd_rb 85 pj1/nd_ce 86 pc13/sd_cmd 87 pc12/sd_clk 88 pc11/sd_d3 89 pc10/sd_d2 90 pc9/sd_d1 91 pc8/sd_d0 92 p c7/rsclk0 93 pc6/dr0pri 94 p c5/dr0sec/mbclk 95 p c4/rfs0 96 pc3/tsclk0 97 pc2/dt0pri 98 pc1/dt0sec/mmclk 99 p c0/tfs0 100 atapi_pdiag 134 p a0/tfs2 101 pa1/dt2sec/tmr4 102 pa2/dt2pri 103 pa3/tsclk2 104 p a4/rfs2 105 pa5/dr2sec/tmr5 106 pa6/dr2pri 107 p a7/rsclk2/taclk0 108 p a8/tfs3/taclk1 109 pa9/dt3sec/tmr6 110 pa10/dt3pri/taclk2 111 pa11/tsclk3/taclk3 112 pa12/rfs3/taclk4 113 p a13/dr3sec/tmr7/taclk5 114 pa14/dr3pri/taclk6 115 pa15/rsclk3/taclk7/taci7 116 pb0/scl1 119 pb1/sda1 120 pb2/rts3 121 pb3/cts3 122 pb4/tx2 123 p b5/rx2/taci 2 124 pb6/tx3 125 p b7/rx3/taci 3 126 p b8/sp i 2ss/tmr0 127 p b9/sp i 2sel1/tmr1 128 pb10/spi2sel2/tmr2 129 pb11/spi2sel3/hwait 130 pb12/spi2_sclk 131 pb13/spi2_mosi 132 pb14/spi2_miso 133 pd0/ppi1_d0/host_d8/tfs1/ppi0d18 135 pd1/ppi1_d1/host_d9/dt1sec/ppi0_d19 136 pd2/ppi1_d2/host_d10/dt1pri/ppi0_d20 137 pd3/ppi_d3/host_d11/tsclk1/ppi0_d21 138 pd4/ppi1_d4/host_d12/rfs1/ppi0_d22 139 pd5/ppi1_d5/host_d13/dr1sec/ppi0_d23 140 pd6/ppi1_d6/host_d14/dr1pri 141 pd7/ppi1_d7/host_d15/rsclk1 142 pd8/ppi1_d8/host_d0/ppi2_d0/k_r0 143 pd9/ppi1_d9/host_d1/ppi2_d1/k_r1 144 pd10/ppi1_d10/host_d2/ppi2_d2/k_r2 145 pd11/ppi1_d11/host_d3/ppi2_d3/k_r3 146 pd12/ppi1_d12/host_d4/ppi2_d4/k_c0 147 pd13/ppi1_d13/host_d5/ppi2_d5/k_c1 148 pd14/ppi1_d14/host_d6/ppi2_d6/k_c2 149 pd15/ppi1_d15/host_d7/ppi2_d7/k_c3 150 p g15/can1rx/taci 5 151 pg14/can1tx 152 p g13/can0rx/taci 4 153 pg12/can0tx 154 p g11/sp i 1ss/mtxon 155 pg10/spi1_mosi 156 pg9/spi1_miso 157 pg8/spi1_sclk 158 pg7/spi1sel3/host_wr/ppi2_clk 159 pg6/spi1sel2/host_rd/ppi2_fs1 160 pg5/spi1sel1/host_ce/ppi2_fs2/czm 161 pg4/ppi0_d17 162 pg3/ppi0_d16 163 pg2/ppi0_fs2 164 pg1/ppi0_fs1 165 pg0/ppi0_clk/tmrclk 166 pf15/ppi0_d15 167 pf14/ppi0_d14 168 pf13/ppi0_d13 169 pf12/ppi0_d12 170 pf11/ppi0_d11 171 pf10/ppi0_d10 172 pf9/ppi0_d9 173 pf8/ppi0_d8 174 pf7/ppi0_d7 175 pf6/ppi0_d6 176 pf5/ppi0_d5 177 pf4/ppi0_d4 178 pf3/ppi0_d3 179 pf2/ppi0_d2 180 pf1/ppi0_d1 181 pf0/ppi0_d0 182 pe15/sda0 185 pe14/scl0 186 pe13/ppi1_fs2 187 pe12/ppi1_fs1 188 pe11/ppi1_clk 189 pe10/cts1 190 pe9/rts1 191 pe8/rx0/taci0 192 pe7/tx0/k_r7 193 pe6/spi0sel3/k_c4 194 pe5/spi0sel2/k_r4 195 pe4/spi0sel1/k_c5 196 p e3/sp i 0ss/k_r5 197 pe2/spi0_mosi/k_c6 198 pe1/spi0_miso/k_r6 199 pe0/spi0_sclk/k_c7 200 gnd 61 gnd 64 3v3 71 vccrtc 72 2v5 73 3v3 117 3v3 118 gnd 183 gnd 184 gnd_shield 201 gnd_shield 202 gnd_shield 203 gnd_shield 204 gnd_shield 205 gnd_shield 206 gnd_shield 207 gnd_shield 208 gnd_shield 209 gnd_shield 210 gnd_shield 213 gnd_shield 214 gnd_shield 215 gnd_shield 216 gnd_shield 217 gnd_shield 218 gnd_shield 219 gnd_shield 220 ext_wakeup 33 nmi 34 emu 51 trst 52 tms 53 tdo 54 tdi 55 tck 56 bmode3 57 bmode2 58 bmode1 59 bmode0 60 reset 67 gnd 68 clkbuf 69 clkout 70 gnd_shield 221 gnd_shield 222 10k r1 3.3v 3.3v 3.3v gnd gnd 1 2 3 4 5 p2 mhdr1x5 spi interface sp i_cs mosi miso sck
blackfin CM-BF548 hardware user manual 23 6 anomalies for the latest information regarding anomalies for th is product, please consult the product home page: http://www.bluetechnix.com/goto/CM-BF548 7 production report 7.1 CM-BF548 (100-1241) version component type v1.1.2 processor adsp-bf548bbcz-5a v 0.1 ram mt46v32m16bn-6i t flash pf48f2000p0xbq0 v1.1.1 processor adsp-bf548bbcz-5x v 0.1 *) ram mt46v32m16bn-6i t flash pf48f2000p0xbq0 v1.0 processor adsp -bf549bbcz-eng v0.1 ram mt46v32m16bn-6i t flash pf48f2000p0xbq0 table 7-1: production report CM-BF548 *) as long as x-grade status is active, take notice of the analog devices x-grade information. 8 product changes for the latest product change information please consult the product web-page at: http://www.bluetechnix.com/goto/CM-BF548
blackfin CM-BF548 hardware user manual 24 9 document revision history version date document revision 14 2010-02-02 redesign of manual 13 2009-07-14 production report updated 12 2009-07-01 chapter 3.5: reset pin 67 11 2009-03-11 pin description of pin 23, 24 changed 10 2008-12-02 chapter 5.1 added 9 2008-11-06 chapter 3.5 added pull up/down added on table 3.3 8 2008-09-15 footprint and me chanical drawings updated 7 2008-08-14 english checked for grammar, spelling, and clarity 6 2008-06-04 correction of schematics 5 2008-05-26 power consumption 4 2008-05-23 formatting 3 2008-04-16 production report and incorporation of revision changes for v1.1 2 2007-10-07 release of preliminary document version 1 2007-08-30 first preliminary v1.0 of the document table 9-1: revision history
blackfin CM-BF548 hardware user manual 25 a list of figures and tables figures figure 1-1: main components of the cm-bf5 48 module ............................................................................ .................. 8 figure 2-1: CM-BF548 de tailed bloc k diag ram ................................................................................... ........................... 10 figure 3-1: mechanical outline (t op view) ..................................................................................... .................................. 12 figure 3-2: mechanical outline (bo ttom vi ew) .................................................................................. ............................. 13 figure 3-3: side view wi th connectors mounted ................................................................................. ........................ 13 figure 3-4: recommended footprint for baseboard design ( top view ) .............................................................. 14 figure 3-5: schematic symbol of the cm-bf5 48 module ........................................................................... ................ 15 figure 3-6: schematic of rese t circuit on the core module ..................................................................... .................. 20 figure 5-1: schema tic ......................................................................................................... .................................................... 22 tables table 2-1: available boot modes for th e CM-BF548 .............................................................................. ....................... 11 table 2-2: me mory map ......................................................................................................... ................................................ 11 table 2-3: external asyn chronous memory mappi ng ............................................................................... .................. 11 table 3-1: baseboar d connector types .......................................................................................... ................................... 13 table 3-2: module connector types ............................................................................................. ...................................... 13 table 3-3: connector x1a pin assi gnment ....................................................................................... ............................... 18 table 3-4: connector x1b pin assi gnment ....................................................................................... ............................... 20 table 7-1: producti on report CM-BF548 ......................................................................................... ................................. 23 table 9-1: revi sion history ................................................................................................... ................................................. 24

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