Spartan-3A/3AN Starter Kit Board Schematic
Spartan-3A/3AN Starter Kit Board Schematic(Annotated)21-AUG-2007For additional information www.xilinx.com/s3astarterSee UG334: Spartan-3A/3AN Starter Kit User Guide for further information on each board feature
Hirose FX2 100-pin Expansion ConnectorSix-pin Accesory HeadersConnectorless Debugging Port Landing PadsConnectorlessDebugging PortADCInputsFX2 sDAC Analog OutputsADC Analog InputsTMSpartan-3A/3AN Starter Kit BoardFX2 Expansion Connector, 6-pin Headers
SPI PROM select jumpersRS-232 serial portsNOTE: See schematic Page 13 for details.Clock Input/Output SMA connectorPS/2 Mouse/Keyboard connectorPrimary DATASecondary DATARS-232DCE DTEVGAPS/212-bit VGA portAudio jackPrimary CLKSecondary CLKSPI selectjumperThe PS/2 connector has primary and secondary connections tothe FPGA. The secondary connections are available byattaching an external Y-splitter cable.Stereo Audio mini jackClock SMATMSpartan-3A/3AN Starter Kit BoardRS-232, VGA, Audio ports, SMA connector
LAN8700 10/100 Ethernet PHYRJ-45 ConnectorLAN8700 10/100 Ethernet PHYTMRJ-45 rtan-3A/3AN Starter Kit Board10/100 Ethernet PHY, magnetics
FPGA coresupply(1.2V)FPGABank 1Bank 0FPGA I/OBanks 0, 1, 2(3.3V)Bank 2I2 C InterfaceFPGA auxiliarysupply(3.3V)Bank 3EmbeddedUSB / JTAGProgrammer(1.8V)FPGADDR2 SDRAMTermination(0.9V)DDR2 SDRAMDevice, FPGAI/O Bank 3(1.8V)DAC ReferenceVoltage(3.3V)I2 C InterfaceWall power adapterinputDDR2 SDRAMVoltage Ref.(0.9V)Power switchVoltageregulatorsTMSpartan-3A/3AN Starter Kit Boardwww.national.com/pf/LP/LP3906.htmlVoltage regulators
JTAG HeaderFPGA Configuration ControlPlatformFlashPROMPlatform Flash Enable(Jumper J46)SUSPENDslide switchPROG BjumperPROG BpushbuttonDONELEDPlatform Flash Enable Jumper(Jumper J46)FPGA Mode Select jumper(Jumper J26)Master SerialJTAGAlso enablePlatform FlashPROM usingJumper J46M0M1M2M0M1M2Disable Platform Flash PROMby removing Jumper J46Master BPIMaster BLEJ46GNDEnableonly duringconfigurationJ46GNDEnableAlwaysPlatform Flash PROMPlatform Flash Enable Jumper(Jumper J46)JTAG HeaderSecond 4 MbitPlatform Flash PROMis not mountedTMPROG B pushbuttonDONE LED(Spartan-3AN only)Master Internal SPIM0Spartan-3A/3AN Starter Kit BoardConfiguration, Mode pins, Platform Flash PROMSUSPEND pin, JTAG headerM1M2J26DONESUSPEND switchJ26J26DONEJ26
FPGA: XC3S700A/AN-4FGG484C(EFPGA: XC3S700A/AN-4FGG484C(ES)FPGABank 1Bank 0FPGATMSpartan-3A/3AN Starter Kit BoardCLK 50MHZCLK AUXFPGA I/O Bank 0 and Bank 1, Clock Oscillators50 MHz OscillatorAuxiliary Oscillator Socket
FPGA: XC3S700A/AN-4FGG484C(ES)FPGA: XC3S700A/AN-4FGG484C(ES)FPGA I/O Bank 3is dedicated to theDDR2 SDRAMinterfaceBank 3interfaceFPGAFPGABank 2AWAKELEDTMSpartan-3A/AN Starter Kit BoardFPGA I/O Bank 2 and Bank 3
TMSpartan-3A/3AN Starter Kit BoardFPGA Power Supply Decoupling
Programmable Gain Amplifier (AMP)Analog-to-Digital Converter (ADC)LTC1407-1, two-channel, 12-bit resolution, serialwww.linear.com/pc/productDetail.do?navId H0,C1,C1155,C1001,C1158,P2484LTC6912-1, two-channel, serialwww.linear.com/pc/productDetail.do?navId H0,C1,C1154,C1009,C1121,P7596Thevenin termination to improvethe signal integrity on thesehigh-fanout signals.Digital-to-Analog Converter (DAC)LTC2624, four-channel, 12-bit resolution, serialwww.linear.com/pc/productDetail.do?navId H0,C1,C1155,C1005,C1156,P2048ADC, DAC,pre-amplifier(3.3V)Analogheaders(nominally 3.3V)(see sheet 2)TMThe DAC REF CD voltage is programmable via theI2C control interface on the LP3906 voltage regulatordesignated as IC18 on sheet 5. At power-up, thisreference voltage is 3.3V.Spartan-3A/3AN Starter Kit Boardwww.linear.comADC, DAC, and Pre-amplifier
0ΩDESIGN NOTE: The Revision C board has an inductor in thislocation. Shorting across this location improves high-frequencyDDR2 SDRAM interface performance.The Revision D board uses a 0Ω resistor.DDR2 SDRAM deviceTermination networkConnects to FPGAI/O Bank 332Mx16 DDR2 SDRAMThe DDR2 SDRAM interface has specific pin assignmentand layout requirements to support the Xilinx MemoryInterface Generator (MIG) software. See the “DDR SDRAM”chapter in UG334: Spartan-3A/3AN Starter Kit User Guide.0ΩTMDESIGN NOTE: The Revision C board has an inductor in thislocation. Shorting across this location improves high-frequencyDDR2 SDRAM interface performance.The Revision D board uses a 0Ω resistor.Spartan-3A/3AN Starter Kit Board32Mx16 DDR2 SDRAM
DONECEPROMJ46GNDTo configure from parallel NORFlash, remove Jumper J46 todisable the Platform Flash PROMSTMicroelectronicsM29DW323DT32 Mbit, x8/x16parallel NOR FlashM0To configure from parallel NORFlash, set the FPGA mode selectpins using Jumper J46 as shownM1M2J26TMSpartan-3A/3AN Starter Kit s/fl nor emb/fl m29dw.htmM29DW323DT x8/x16 Parallel NOR Flash
Jumper J1 defines which SPI Flash is used forSPI mode configuration and which is availableusing a second SPI slave select signal.NOTE: Jumper J1 appears on schematic Page 3.Atmel AT45DB161D 16 Mbit serial DataFlash PROMJ1J1www.atmel.com/products/DataFlash/Configure From:AtmelSTMicroAtmel Select Signal: SPI SS BSTMicro Select Signal: ALT SS BALT SS BSPI SS BAtmel DataFlashSTMicro SPI FlashPlatform Flash Jumper(Jumper J46)SPI Flashselect jumpers(Jumper J1)DONECEPROMJ46GNDRemove Jumper J46to configure FPGAfrom SPI Flash PROMSTMicroelectronics M25P16 16 Mbit SPI serial Flash PROMMode Select Jumpers(Jumper ries/fl ser/index.htmM2J26Master SPI ModeM[2:0] 0:0:1 TMSpartan-3A/3AN Starter Kit BoardThe Spartan-3A Starter Kit board supports multiple pad landings for each SPI Flash architecture.However, only one STMicro and one Atmel PROM are mounted on the board.STMicro SPI serial Flash, Atmel serial DataFlash
Eight discrete LEDsFour pushbutton switchesFour slide switchesFour pushbutton switchessurround rotary knobRotary knob switch with pushbutton switch16x2 character LCDRotary pushbutton switchFour slide switchesEight discrete LEDsTM16-character by 2-line LCD displaySpartan-3A/3AN Starter Kit BoardSlide switches, Rotary knob, Character LCD,Pushbutton switches, discrete LEDs
TMSpartan-3A/3AN Starter Kit BoardThe DDR2 SDRAM interface has specific pin assignmentand layout requirements to support the Xilinx MemoryInterface Generator (MIG) software. See the “DDR SDRAM”chapter in UG334: Spartan-3A/3AN Starter Kit User Guide.DDR2 SDRAM Termination Network (1 of 2)
The DDR2 SDRAM interface has specific pin assignmentand layout requirements to support the Xilinx MemoryInterface Generator (MIG) software. See the “DDR SDRAM”chapter in UG334: Spartan-3A/3AN Starter Kit User Guide.TMSpartan-3A/3AN Starter Kit BoardDDR2 SDRAM Termination Network (2 of 2)
Bank 0FPGAFPGABank 2Pairs of pins on theheader form potentialdifferential I/O pairs.Transmit2x17 stake pin headerReceive2x17 stake pin headerOptionally, each pincan be a single-endedI/O pin.Each individualdifferential I/O pairis routed with matched100-ohm impedance.The receive clock differentialpair feeds the GCLK6 andGCLK7 global clock inputs,which in turn connect to thetop, right DCM labeledDCM X2Y3If using differential inputs, set the DIFF TERM TRUE constraint.There are no external termination resistors provided on the board.INST I/O BUFFER INSTANTIATION NAME DIFF TERM “TRUE” ;Recieve stake pinsTransmit stake pinsTMSpartan-3A/3AN Starter Kit BoardDifferential I/O Headers
Programmable Gain Amplifier (AMP) . Xilinx Spartan-3A Starter Kit Board Schematic (Annotated) Author: Xilinx Subject: Xilinx Spartan-3A Starter Kit Board Schematic Keywords: s3astarter, spartan3a, demo, demoboard, xc3s700a, starter, kit, layout, PCB, schematic, design, example, spartan-3a .
Xilinx Spartan-3A/3AN Starter Kit Pre-Loaded Demo reference design Author: Xilinx Subject: Xilinx Spartan-3A/3AN Starter Kit Pre-Loaded Demo reference design Keywords: s3astarter, demo, board, ug330, 3s700a, HW-SPAR3A-SK-UNI-
The Spartan-3A FPGAs are part of the Extended Spartan-3A family, which also include the non-volatile Spartan-3AN and the higher density Spartan-3A DSP FPGAs. The Spartan-3A family builds on the success of the earlier Spartan-3E and Spartan-3 FPGA families. New features improve
Spartan-3 Spartan-3A Spartan-3ADSP Spartan-3AN Spartan-3E Spartan-3L CPLDDevices - CoolRunner XPLA3 XST User Guide for Virtex-4, Virtex-5, Spartan-3, and Newer CPLD Devices UG627 (v 12.4) December 14, 2010 w w w .x ilin x .c o m 11
Spartan-3 Starter Kit Board User Guide www.xilinx.com 7 UG130 (v1.1) May 13, 2005 1-800-255-7778 R Chapter 1 Introduction The Xilinx Spartan-3 Starter Kit provides a low-cost, easy-to-use development and evaluation platform for Spartan-3 FPGA designs. Key Components and Features Figure 1-1 shows the Spartan-3 Starter Kit board, which includes .
2 Valve body KIT M100201 KIT M100204 KIT M100211 KIT M100211 KIT M100218 KIT M300222 7 Intermediate cover (double diaphragm) - - - KIT M110098 KIT M110100 KIT M110101 4 Top cover KIT M110082 KIT M110086 KIT M110092 KIT M110082 KIT M110082 KIT M110082 5 Diaphragm KIT DB 16/G KIT DB 18/G KIT DB 112/G - - - 5 Viton Diaphragm KIT DB 16V/S KIT
2.1 Spartan-3E FPGA The Spartan-3E Evaluation Board was designed to support the Spartan-3E FPGA in the 144-pin package (TQ144). This package supports two densities 3S100E and 3S250E though initially only the 3S100E will be offered in a product. Table 2 describes the attributes of the Spartan-3E device based on density. Spartan-
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1 Introduction Formal ontologies provide a conceptual model of a domain of interest by describing the vocabulary of that domain in terms of a logical language, such as a description logic (DL). To cater for different applications and uses of ontologies, DLs and other ontology languages vary significantly regard-ing expressive power and computational complexity (Baader et al. 2003). For .
