Xilinx ML605 manual MB DDR3 Memory Sodimm, Detailed Description 3Voltage Rails Cont’d U1 Fpga Bank

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Detailed Description

Table 1-3:Voltage Rails (Cont’d)

U1 FPGA Bank	I/O Rail	Voltage

Bank 24	VCC2V5_FPGA	2.5V

Bank 25	VCC1V5_FPGA	1.5V

Bank 26	VCC1V5_FPGA	1.5V

Bank 32	VCC2V5_FPGA	2.5V

Bank 33	VCC2V5_FPGA	2.5V

Bank 34	VCC2V5_FPGA	2.5V

Bank 35	VCC1V5_FPGA	1.5V

Bank 36	VCC1V5_FPGA	1.5V

Notes:

1.The VITA 57.1 specification stipulates that the Bank 12 voltage named FMC_VIO_B_M2C is supplied by the FMC card plugged onto the relevant FMC connector (ML605 J64). FMC_VIO_B_M2C cannot exceed the base board (ML605) Vadj of the FMC connector. The ML605 FMC Vadj maximum is 2.5V.

References

See the Xilinx Virtex-6 FPGA documentation for more information at

http://www.xilinx.com/support/documentation/virtex-6.htm.

2. 512 MB DDR3 Memory SODIMM

A 512MB DDR3 SODIMM is provided as a flexible and efficient form-factor volatile memory for user applications. The ML605 SODIMM socket is wired to support a maximum SODIMM size of 2 GB.

The ML605 DDR3 64-bit wide interface has been tested to 800 MT/s.

The DDR3 interface is implemented in FPGA banks 25, 26, 35, and 36. DCI VRP/N resistor connections are only implemented banks 26 and 36. DCI functionality in banks 25 and 35 is achieved in the UCF by cascading DCI between adjacent banks as follows:

CONFIG DCI_CASCADE = "36 35";

CONFIG DCI_CASCADE = "26 25";

Table 1-4shows the connections and pin numbers for the DDR3 SODIMM.

Table 1-4:DDR3 SODIMM Connections

U1 FPGA Pin	Schematic Net Name	J1 SODIMM
U1 FPGA Pin	Schematic Net Name
		Pin Number	Pin Name

L14	DDR3_A0	98	A0

A16	DDR3_A1	97	A1

B16	DDR3_A2	96	A2

E16	DDR3_A3	95	A3

D16	DDR3_A4	92	A4

J17	DDR3_A5	91	A5

ML605 Hardware User Guide	www.xilinx.com	15
UG534 (v1.2.1) January 21, 2010

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Contents UG534 v1.2.1 January 21, 2010 optional ML605 Hardware User GuideDate Version Revision Revision HistoryTable of Contents ML605 Hardware User Guide About This Guide Preface About This Guide Additional Support ResourcesAdditional Information ML605 Evaluation BoardIIC Eeprom 1 KB FeaturesML605 Evaluation Board SMAFpga Init Fpga Done Overview1ML605 High-Level Block Diagram Block DiagramDDR3 Sodimm ML605 FeaturesFeature Detailed DescriptionML605 Evaluation Board ML605 Features Cont’d SgmiiWDW6TP Virtex-6 XC6VLX240T-1FFG1156 Fpga Configuration3Voltage Rails U1 Fpga Bank 2Virtex-6 Fpga Configuration Modes M20Voltage Rails Cclk Direction4DDR3 Sodimm Connections MB DDR3 Memory SodimmDetailed Description 3Voltage Rails Cont’d U1 Fpga Bank VCC1V5FPGADDR3A9 ML605 Evaluation Board 4DDR3 Sodimm Connections Cont’dDDR3D30 DQ30 DDR3DM0 See the Micron Technology, Inc. for more information Ref MB Linear BPI Flash Mb Platform Flash XLML605 Flash Boot Options FLASHD3 DQ3 FLASHD0 DQ0FLASHD1 DQ1 FLASHD2 DQ2Fpga Design Considerations for the Configuration Flash System ACE CF and CompactFlash Connector 6System ACE CF Connections U1 Fpga Pin Schematic Net Name USB Jtag Clock Generation Oscillator DifferentialOscillator Socket Single-Ended 7ML605 Oscillator Socket Pin 1 Location Identifiers 8ML605 Oscillator Pin 1 Location Identifiers SMA Connectors DifferentialSMA Pin SmarefclknSmarefclkp ICS Multi-Gigabit Transceivers GTX MGTs12PCIe Lane Size Select Jumper J42 PCI Express Endpoint Connectivity8PCIe Edge Connector Connections GTXE1X0Y6 AA3 PCIERX7PAA4 PCIERX7N PCIE100MMGT0PSFP Module Connector Bit2 Bit1 Bit0 11PHY Default Interface Mode Jumper Settings J66 J67 J6812Board Connections for PHY Configuration Pins 11 /100/1000 Tri-Speed Ethernet PHYU80 M88E1111 12Board Connections for PHY Configuration Pins Cont’dSgmii GTX Transceiver Clock Generation 13Ethernet PHYConnections U1 Fpga PinRXD5 PHYRXD4RXD4 PHYRXD5USB-to-UART Bridge VbusGround USB Controller 16USB Controller ConnectionsU81 USB Controller DVI Codec 17DVI Controller ConnectionsU38 Chrontel CH7301C IIC Bus 14IIC Bus Topology Kb NV Memory Iicsdamain SDAIicsclmain SCL Status LEDs Designator Signal Name Color Label Description16Ethernet PHY Status LEDs Ethernet PHY Status LEDsFpgainitb User I/OFpga Init and Done LEDs Controlled LEDUser LEDs 18User LEDs and Gpio Connector, Directional LEDsUser Pushbutton Switches Detailed Description 21User LED Connections Fpga U1 PinGpio J62 Pin Controlled LED Switch Pin User DIP SwitchUser SMA Gpio UsersmagpionUsersmagpiop J41 Pin LCD Display 16 Character x 2 LinesPower On/Off Slide Switch SW2 SwitchesFpgaprogb Pushbutton SW4 Active-Low Sysaceresetb Pushbutton SW3 Active-Low26System ACE CF CompactFlash Image Select DIP Switch S1 System ACE CF CompactFlash Image Select DIP Switch S1M20 Bus Width 26ML605 Configuration ModesMaster BPI Vita 57.1 FMC HPC ConnectorHPC Pin 28VITA 57.1 FMC HPC Connections28VITA 57.1 FMC HPC Connections Cont’d FMCHPCHB08N FMCHPCHB09NFMCHPCHB08P FMCHPCHB13PDetailed Description 28VITA 57.1 FMC HPC Connections Cont’d VREFBM2C VadjVIOBM2C Vadj VREFAM2C VadjVita 57.1 FMC LPC Connector LPC Pin 30VITA 57.1 FMC LPC ConnectionsPower Management AC Adapter and Input Power Jack/SwitchDetailed Description 30VITA 57.1 FMC LPC Connections Cont’d 28ML605 Onboard Power Regulators Onboard Power RegulationUCD7230RGWR UCD9240PFCVccintfpga Vccaux29System Monitor External Reference System MonitorSystem Monitor Header J35 12V Supply Monitor Fan Controller Bank Configuration Options Configuration OptionsML605 Evaluation Board Function/Type Default Table A-1Default Switch SettingsGmii Vita 57.1 FMC LPC J63 and HPC J64 Connector Pinout Figure B-2FMC HPC Connector Pinout ML605 Master UCF NET DDR3D9 Appendix C ML605 Master UCFNET DDR3DQS0P NET FLASHA21 ML605 Hardware User Guide UG534 v1.2.1 January 21 NET FMCHPCHB03P NET FMCHPCLA16N NET FMCLPCPRSNTM2CL NET Iicsdadvi NET PCIERX2N NET Pmbusdatals NET Sfplos NET Sfprxn NET Sfprxp NET USBD6LS References Appendix D References