Hardware User Manual EXT-BF5xx-USB-ETH2 V1.x
Contents
1. 64MB RAM 8MB Flash 120 pin expansion connector and a size of 36 5x31 5mm 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 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 Low cost Blackfin processor Evaluation Board with one socket for any Bluetechnix Blackfin Core Module Additional peripherals are available such as an SD Card Get ready to program and debug Bluetechnix Core Modules with this tiny development platform including a USB Based Debug Agent The Blackfin EXT BF5xx ETH USB Hardware User Manual Tinyboards DEV BF5xx FPGA DEV BF548DA Lite EXT Boards Software Support BLACKSheep LabVIEW uClinux maximum performance at minimum size DEV BF5xxDA Lite is a low cost starter development system including VDSP Evaluation Software License Blackfin Development Board with two sockets for any combination of Blackfin Core Modules Additional peripherals are available such as SD Card Ethernet USB host multi port JTAG including a USB based Debug Agent connector for an LCD TFT Display and connector for a digital camera system A large on board SPARTAN 3 FPGA and Soft IPs make this board the most flexible Blackfin deve2. BF5xx manual for more details Blackfin EXT BF5xx ETH USB Hardware User Manual Page 4 2 3 Base Addresses and GPIO Assignment 2 3 1 Memory Mapping The following table shows the base address of the NET2272 and the LAN9218 depending on the position of the switches 1 and 2 on S1 Positions that are not shown in the table both ON or both OFF are not allowed Switch Setting NET2272 LAN9218 E RARAN O AMS2 0x2020 0000 0x2020 8000 ECTE of TELCO o AMS3 0x2030 0000 0x2030 8000 E BEE Ee Of 1234567 8 Table 2 3 Base addresses for all Core Modules except CM BF561 NET2272 LAN9218 E RARAN O AMS2 0x2800 0000 0x2800 8000 ELi of TELCO o AMS1 0x2400 0000 0x2400 8000 E BEE Ee Of 1234567 8 Table 2 4 Base Addresses for the CM BF561 a Memory mapping for V1 0 1 0x2 8 0000 2 3 2 GPIO Assignment The table below shows which GPIO is connected to the NET2272 USB and the LAN9218 ETH2 depending on the core module inserted on the base board Switch Signal T CM T CM CM BF533 CM BF548 CM BF561 N Description BF527 BF537 3 USB IRQ PF13 PG 13 PF 6 PD13 PF 45 4 USB RESET PF14 PG 14 PF5 n a PF 46 5 ETH2 IRQ PF11 PG 11 PF 8 PD11 PF 43 Table 2 5 GPIO assignment for the supported Core Modules 1 Note that the NET2272 USB Controller shares the reset line with the S6 push button located on the Dev Boards Don t use thi
3. User Manual Page 1 Tinyboards maximum performance at minimum size Efficient architecture for low CPU overhead Easy external 32 or 16 bit bus interface Integrated 10 100 Ethernet PHY with HP Auto MDIX Suports high definition HD MPEG2 streams For detail description refer to the manufacturer s homepage http www smsc com NET2272 USB 2 0 device chip USB Specification r2 0 USB full 1L2MBps and high 480Mbps Three Configurable Physical Endpoints in addition to Endpoint 0 30 Configurable Virtual endpoints Configurable endpoints can be Isochronous Bulk or Interrupt as well as IN or OUT High Bandwidth lsochronous Mode Maximum Packet Size up to 1 KB double buffers Internal 3 KB Memory provides Transmit and Receive buffers 8 or 16 bit CPU or DMA bus transfers Automatic Retry of failed packets For detail description refer to the manufacturer s homepage http plxtech com products net2000 Blackfin EXT BF5xx ETH USB Hardware User Manual Page 2 2 Specification 2 1 PCB Placement of connectors mi USB IRQ s a USB RST mq SMSC IRQ el PHY RST mil PHY PD I smscrst Al Figure 2 1 PCB Placement of connectors 2 1 1 X5 RJ45 Ethernet socket for the LAN9218 2 1 2 X3 RJ45 Ethernet socket for the KS8721 2 1 3 X4 USB 2 0 device plug for the Net2272 chip Blackfin EXT BF5xx ETH USB Hardware User Manual Page 3 Tinyboards maximum performance at minimum size 2 1 4 X1 X2 Expansion Co
4. BLUE ECHNIX Hardware User Manual EXT BF5xx USB ETH2 V1 x Tinyboards from Bluetechnix www bluetechnix com Tinyboards maximum performance at minimum size Contact Bluetechnix Mechatronische Systeme GmbH Waidhausenstr 3 19 A 1140 Vienna AUSTRIA EUROPE office bluetechnix at htto www bluetechnix com Document No 100 22 75 1 1 Document Revision 3 2010 07 13 Blackfin EXT BF5xx ETH USB Hardware User Manual Tinyboards maximum performance at minimum size Table of Contents DTP GUO CU ON cero E A T EPEE A EA E A A E TT 1 LE OVON W a A E E E E E E E T ee 1 2 SPENN O e E A E E E 3 21 PCBPlicement Ol Connector S esrin ANE EEEE 3 Dolce A A E E EE E E EN E EEE 3 r OP AED So E E A ee A E O eee O 3 yea es E eee ree T ee ee 3 21 4 Ky K2 Expansi n CONMECUOS eresien AES 4 ZLo SL SC aaao E E A E E E E EEEE 4 2 2 Solder Jumper on DEV BF5xxDA lite EVAL BF5XX cccccceecscesececeeeeceeeneceseeeeeeeeneess 4 2 3 Base Addresses and GPIO Assignment ccccceecccsececceececencceeneeeeeceeeeeseeeeceeeuceeeneetens 5 231 Memoly Mappi seare cers i i e AE R RENEA 5 2o32 OPIO FSSC oenn a a EE AEAEE EET 5 24 Mechanic OUNO ossessi E EEES EE E EET EREE E E EE 6 3 OTR UDO eea E 7 Sil PACK Heen DUVET oorr E N EE E EA 7 CU e E E E E E E 7 PROUT E E E E A A E E E A T A E E E 8 S AOUN a E E E 9 6 Document Revision HIStory icccrceccacussccucsinusecsctseneeracveusersiusdssdectveidanes eaiaciescsesseei
5. V1 0 Wrong DIP The caption for the DIP switch S1 is wrong A label with the Switch caption correct caption will be added If the added Label is missing see the description in this manual 2 4 V1 0 A19 A19 not available on CM BF561 USB and SMSC9218 not working on CM BF561 Blackfin EXT BF5xx ETH USB Hardware User Manual Page 8 5 Product Changes Version Changes 1 0 1 First release 1 0 2 CS for the SMSC9218 changed from A19 to A15 Memory mapping changed from 0x2 8 0000 to 0x2 0 8000 Table 5 1 Product Changes Blackfin EXT BF5xx ETH USB Hardware User Manual Page 9 Document Revision 3 2009 08 17 Anomaly list updated Memory map updated 2 2009 06 10 Wrong interrupt flag for CM BF561 Note for unusable S6 with NET2272 1 2009 04 20 First release Table 6 1 Document Revision History Blackfin EXT BF5xx ETH USB Hardware User Manual Page 10 Tinyboards maximum performance at minimum size 7 Abbreviations n c not connected n s not supported Blackfin EXT BF5xx ETH USB Hardware User Manual Page 11 Tinyboards maximum performance at minimum size A List of Figures and Tables Figures Figure 1 1 Overview of the EXT BF5xx USB ETH2 Board 4 Figure 2 1 PCB Placement Of CONNECTOSS ccccccceseseeeeeeseeeeeeeees Figure 2 2 Mechanical Outline Expansion Connector Placement Tables Table 2 1 EXT BF5xx USB ETH2 board connector types Table 2 2 DIP Swit
6. ch functionality cccceecccceseeseeeeeceeeeseseeseeens Table 2 3 Base addresses for all Core Modules except CM BF561 Table 2 4 Base Addresses for the CM BF561 ssssssssseeeeeeeees Table 2 5 GPIO assignment for the supported Core Modules Table 5 1 Product Changes secanvessasccssatniartdacdasensiecucteeswinesaniaioncweniaees Table 6 1 Document Revision HIStOLY cccccesecceeseeeeeeeeeeseeeecs Blackfin EXT BF5xx ETH USB Hardware User Manual Page 12
7. lopment platforms ever developed Get ready to program and debug Bluetechnix CM BF548 Core Module with this tiny development platform including a USB Based Debug Agent The DEV BF548DA Lite is a low cost starter development system including VDSP Evaluation Software License The following Extender Boards are available EXT BF5xx Audio EXT BF5xx Video EXT BF5xx Camera EXT BF5xx Exp EXT BF5xx ETH USB EXT BF5xx AD DA Additional boards based on customer request are also available 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 embedded support for the CM BF537E CM BF537U and TCM BF537 Core Modules is based upon the BLACKSheep VDK driver Framework 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 Bluetechnix product line and software updates at www bluetechnix com Blackfin EXT BF5xx ETH USB Hardware User Manual Tinyboards maximum performance at minimum size BLACKFIN Design Service Based on more than five years of experience with Blackfin Bluetechnix offers development assistance as well as custom design services a
8. nd software development Blackfin EXT BF5xx ETH USB Hardware User Manual Tinyboards maximum performance at minimum size 1 Introduction The EXT BF5xx USB ETH2 Board is an extender plug on board for the EVAL BF5xx V4 x Board the DEV BF5xxDA Lite or the DEV BF5xx Lite It provides Ethernet and USB 2 0 func tionality for all Blackfin Core Modules Especially for the TCM BF527 and TCM BF537 there is an Ethernet Physical Transceiver on board so that you can use two Ethernet Interfaces 1 1 Overview The following figure gives an overview of the main used components and the board interconnection KS8721 LAN9218 Ethernet Physical A Ethernet USB 2 0 Device Transceiver Controller GPIOs iii D A bus 8 DIP Switch GPIOs ferios 2 x 60 Pin Stacked Connectors top amp bottom Figure 1 1 Overview of the EXT BF5xx USB ETH2 Board The EXT BF5xx USB ETH2 Board features the following components KS8721 Ethernet physical chip 100BASE TX 100BASE FX 10BASE T Fully compliant to IEEE 802 3u standard Auto negotiation as well as manual selection Half and Full Duplex mode On chip built in analog front end filtering for both 100BASE T and 10BASE T Only supported by TCM BF537 For detail description refer to the manufacturer s homepage http micrel com LAN9218 Single Chip Ethernet Controller Optimized for highest performance Blackfin EXT BF5xx ETH USB Hardware
9. nnectors The Expansion Connectors have the same pin out as on the base board They are directly routed through Please refer to the appropriate base board for a pin description The connectors on the EXT BF5xx USB ETH2 board for a Stacked Height of 16mm are of the following type Part Manufacturer Manufacturer Part Nr X1 X2 AMIP Stacked Height 16mm 5 5179010 2 Matching connector AMP 5179031 2 Table 2 1 EXT BF5xx USB ETH2 board connector types These connectors can be ordered from Bluetechnix 2 1 5 S1 DIP Switch This switch allows to select each device and to disconnect the Blackfin GPIOs from the control signals if the device won t be used Switch BF Signal Device Signal Device Description 1 AMS2 AMS NET2272 LAN6218 use AMS2 for enabling devices 2 AMS3 AMS NET2272 LAN6218 use AMS3 for enabling devices 3 GPIO IRQ NET2272 set off if USB won t be used 4 GPIO RESET NET2272 set off if USB won t be used 5 GPIO IRQ LAN9218 set off if ETH2 won t be used 6 3 3V RESET KS8721 set off if ETH1 won t be used 7 3 3V PD KS8721 set off if ETH1 won t be used 8 3 3V RESET LAN9218 set off if ETH2 won t be used Table 2 2 DIP Switch functionality 1 The Table 2 5 shows the GPIO assignment for all supported Core Modules 2 2 Solder J umper on DEV BF5xxDA lite EVAL BF5xx To use the KS8721 on the EXT BF5xx USB ETH2 with a DEV BF5xxDA lite or EVAL BF5xx you have to short JP4 and JP5 See DEV BF5xxDA lite EVAL
10. s button together with the USB device controller Blackfin EXT BF5xx ETH USB Hardware User Manual Page 5 Tinyboards maximum performance at minimum size 2 4 Mechanical Outline O TA CHLIA ESN S 48 LX4 a a 7 me C3 C34 C33 C32 C4 mO O l _ O n ECHNIX BLUE Cc an Re E F c3z 0 E RRE JD ci H 40 00 Q Q P 4 pL gt mT LLL E Ba E Hez 28 50 VYW tinyboar ds com oORTTTIMII 2760 75 00 Figure 2 2 Mechanical Outline Expansion Connector Placement Blackfin EXT BF5xx ETH USB Hardware User Manual Page 6 75 00 Tinyboards maximum performance at minimum size 3 Software Support 3 1 BLACKSheep Driver The current version of the BLACKSheep extender board driver can be downloaded at the Bluetechnix website http www bluetechnix com Refer to the README TXT files within the examples to see which hardware configuration the example needs Please consult the software development documents 3 2 uClinux uClinux comes with device drivers necessary for this board Please visit http blackfin uclinux org gf project bluetechnix for more information Blackfin EXT BF5xx ETH USB Hardware User Manual Page 7 miahselercigek nce at minimum size 4 Anomalies For the latest information regarding anomalies for this product please consult the product home page http www bluetechnix com goto ext bf5xx usb eth2 Version Description
11. tivecdededes 10 A ADD OVA ONS eie E EE A E E 11 A ListofFieures and TOES senscactices seevesssntesansennvetacuedeaisebaneneutscenusstadsunesauseisnswersesleenteenunuareaceesd 12 Blackfin EXT BF5xx ETH USB Hardware User Manual Tinyboards maximum performance at minimum size BLACKFIN Products Core Modules CM BF533 CM BF537E CM BF537U TCM BF537 CM BF561 CM BF527 CM BF548 Development Boards EVAL BF5xx DEV BF5xxDA Lite Blackfin Processor Module powered by Analog Devices single core ADSP BF533 processor up to 600MHz 32MB RAM 2MB Flash 120 pin expansion connector and a size of 36 5x31 5mm Blackfin Processor Module powered by Analog Devices single core ADSP BF537 processor up to 600MHz 32MB RAM 4MB Flash integrated TP10 100 Ethernet physical transceiver 120 pin expansion connector and a size of 36 5x31 5mm Blackfin Processor Module powered by Analog Devices single core ADSP BF537 processor up to 600MHz 32MB RAM 4MB Flash integrated USB 2 0 Device 120 pin expansion connector and a size of 36 5x31 5mm will be replaced by CM BF527 Blackfin Processor Module powered by Analog Devices single core ADSP BF537 processor up to 500MHz 32MB RAM 8MB Flash 28x28mm 120 pin expansion connector Ball Grid Array or Border Pads for reflow soldering industrial temperature range 40 C to 85 C Blackfin Processor Module powered by Analog Devices dual core ADSP BF561 processor up to 2x 600MHz
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