LatticeEC™ Standard Evaluation Board – Revision A User’s Guide April 2007 EB07_02.4 Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Introduction The LatticeEC Standard Evaluation Board provides a convenient platform to evaluate, test and debug user designs, including designs requiring PCI. The information in this document pertains only to boards marked as 'Rev A'. This marking is located on the front of the board, beneath the Lattice logo. Features • Required voltages supplied by PCI or one external 5V DC supply • ispVM® System programming support • SPI3 Flash device included for low-cost, non-volatile configuration storage • PCI edge connector (120-pin) for 32-bit PCI interface • Large Prototyping Area with access to over 290 I/O pins • Optional SMA/SMB connectors (up to six) for high-speed clock and data interfacing Figure 1. LatticeEC Standard Evaluation Board Electrical, Mechanical and Environmental Specifications The nominal board dimensions are 7 inches by 3.9 inches. The environmental specifications are as follows: • Operating temperature: 0ºC to 55ºC • Storage temperature: -40ºC to 75ºC • Humidity: < 95% without condensation • 5V DC input (+/- 10%) up to 5A, or 3.3V input from PCI backplane Additional Resources Additional resources related to this board can be downloaded from the web at www.latticesemi.com/boards. Click on the appropriate evaluation board, then see the blue “Resources” box on the right of the screen for items such as: updated documentation, software, sample designs, IP evaluation bitstreams, and more. 2 LatticeEC Standard Evaluation Board – Revision A User’s Guide Lattice Semiconductor Table 1. Embedded Functions Description Source LatticeEC Pin Notes 33.33MHz clock On-Board Oscillator V1 3.3V TTL Output The 3.3V oscillator socket accepts both full-size and half-size oscillators. When installing a half-size oscillator, ensure it is installed on pin 4, 7 (GND), 8 and 11 (3.3V). LatticeEC Device This board features a LatticeEC FPGA with a 1.2V DC core. It can accommodate all pin-compatible LatticeEC devices in plastic 484-ball fpBGA (1mm pitch) packages. A complete description of this device can be found in the LatticeECP/EC Family Data Sheet on the Lattice web site at www.latticesemi.com. Note: The connection tables listed in the data sheet refer to the LFEC20E device. Available I/Os and associated sysIO™ banks may differ for other densities within this device family. Programming Headers Four programming headers are provided on the evaluation board, providing access to the LatticeEC JTAG port or the SPI Flash device. Both 1x10 and 2x5 formats are available for compatibility with all Lattice download cables. The pinouts for the headers are provided in Tables 2 and 3. Note: An ispDOWNLOAD® Cable is included with each ispLEVER®-Base or ispLEVER-Advanced design tool shipment. Cables may also be purchased separately from Lattice. Table 2. JTAG Programming Headers Function JP1 (1x10) JP2 (2x5) VCC (3.3V) 1 6 TDO 2 7 TDI 3 5 TMS 6 3 TCK 8 1 INITN 10 8 GND 7, 9 2, 4 Note: When using a 1x8 download cable, connect to the 1x10 header by justifying the alignment to pin 1 (VCC). Table 3. Flash Programming Headers Function JP4 (1x10) JP3 (2x5) VCC (3.3V) 1 6 SFLASH_Q 2 7 SFLASH_D 3 5 SFLASH_S_N 4 10 SFLASH_C 8 1 GND 7, 9 2, 4 Note: When using a 1x8 download cable, connect to the 1x10 header by justifying the alignment to pin 1 (VCC). 3 LatticeEC Standard Evaluation Board – Revision A User’s Guide Lattice Semiconductor Power Setup For stand-alone board operation (i.e., outside of a PCI backplane), the evaluation board may be supplied with a single +5V DC power supply. On-board regulators will provide the necessary supply voltages. The on-board regulators supply 3.3V, 1.2V and an adjustable voltage. The adjustable voltage is set by the potentiometer R9 at the upper right corner of the board and can be set to a value between 1.22V and 3.25V. 5VDC power may be applied using the power jack at J31 with an AC adapter such as the Condor Electronics S5V0-4A0-U11-206IP. Requirements for the power jack are listed in Table 4. Table 4. Power Jack J31 Specifications Positive Center Polarity Inside Diameter 0.1” (2.5mm) Outside Diameter 0.218” (5.5mm) Current Capacity Up to 4A When the evaluation board is inserted into a PCI backplane, all on-board power will be derived from the PCI 3.3V power rail. When plugged into the PCI slot the on-board 3.3V regulator (U4) will be disabled automatically, allowing 3.3V to be supplied directly from the PCI host system. Power can also be supplied directly for each individual supply rail using banana jack connectors. To enable this mode of operation, the appropriate jumpers must be removed. All power sources must be regulated to the specifications in Table 5. No special power sequencing is required for the evaluation board. Note: A single 3.3V supply can also be used to supply all three required voltages to the LatticeEC Standard Evaluation Board. This can be achieved by disabling the 3.3V on-board regulator through the installation of jumper J29. 3.3V power can then be supplied directly to banana jack J22, providing power to the remaining regulators. Table 5. Individual Control of Supplies Supply Jack Jumper Requirement 3.3V J22 J26 3.3V +/- 0.3V 1.2V J23 J27 1.2V +/- 5% VCC_ADJ J21 J25 User-Defined Note: If the user-defined adjustable voltage is used for any of the LatticeEC sysIO banks, it must be set to a supported voltage between +1.2V DC and +3.3V DC. The jumpers listed in Table 6 allow the user to select the voltage (VCCIO) applied to each of the eight I/O banks of the LatticeEC device. Certain restrictions apply depending on which features of the board are being used. Table 6. sysIO Bank Settings sysIO Bank Jumper 0 J9 1 J12 2 J15 3 J16 4 J14 5 J10 6 J8 7 J7 4 Settings 1-2 → VCC_1.2V 3-4 → VCC_3.3V 5-6 → VCC_ADJ LatticeEC Standard Evaluation Board – Revision A User’s Guide Lattice Semiconductor Table 7. sysIO Bank Considerations Bank Setting 0 Any 1 Any 2 Any 3 3.3V if SPI configuration mode selected, otherwise any. 4 3.3V when PCI interface used, otherwise any. 5 3.3V when PCI interface used, otherwise any. 6 Any 7 Any Note: “Any” refers to any supported voltage between 1.2V and 3.3V The following tables detail the various standards supported by the LatticeEC FPGA Input/Output (sysIO) structures. More information can be found in Lattice technical note number TN1056, LatticeECP/EC sysIO Usage Guide, available on the Lattice web site at www.latticesemi.com. Table 8. Mixed Voltage Support Input sysIO Standards VCCIO 1.2V 1.2V Yes 1.5V Yes 1.8V Yes 2.5V 3.3V 1.5V 1.8V Output sysIO Standards 2.5V 3.3V 1.2V Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 1.5V 1.8V 2.5V 3.3V Yes Yes Yes Yes For example, if VCCIO is 3.3V then signals from devices powered by 1.2V, 2.5V or 3.3V can be input and the thresholds will be correct (assuming the user has selected the desired input level using Lattice ispLEVER software). Output levels are tied directly to VCCIO. 5 Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Table 9. sysIO Standards Supported per Bank Description Top Side Banks 0-1 Right Side Banks 2-3 Bottom Side Banks 4-5 Left Side Banks 6-7 Single-ended Single-ended and Differential Single-ended Single-ended and Differential LVTTL LVCMOS33 LVCMOS25 LVCMOS18 LVCMOS15 LVCMOS12 LVTTL LVCMOS33 LVCMOS25 LVCMOS18 LVCMOS15 LVCMOS12 LVTTL LVCMOS33 LVCMOS25 LVCMOS18 LVCMOS15 LVCMOS12 LVTTL LVCMOS33 LVCMOS25 LVCMOS18 LVCMOS15 LVCMOS12 SSTL18 Class I SSTL25 Class I, II SSTL33 Class I, II SSTL18 Class I SSTL25 Class I, II SSTL33 Class I, II SSTL18 Class I SSTL2 Class I, II SSTL3 Class I, II SSTL18 Class I SSTL2 Class I, II SSTL3 Class I, II HSTL15 Class I, III HSTL18_I, II, III HSTL15 Class I, III HSTL18 Class I, II, III HSTL15 Class I, III HSTL18 Class I, II, III HSTL15 Class I, III HSTL18 Class I, II, III SSTL18D Class I, SSTL25D Class I, II SSTL33D Class I, II SSTL18D Class I, SSTL25D Class I, II SSTL33D Class I, II SSTL18D Class I, SSTL25D Class I, II, SSTL33D Class I, II SSTL18D Class I, SSTL25D Class I, II, SSTL33D_I, II HSTL15D Class I, III, HSTL18D Class I, III HSTL15D Class I, III HSTL18D Class I, III HSTL15D Class I, III HSTL18D Class I, III HSTL15D Class I, III HSTL18D Class I, III PCI33 LVDS25E1 LVPECL1 BLVDS1 RSDS1 PCI33 LVDS LVDS25E1 LVPECL1 BLVDS1 RSDS1 PCI33 LVDS25E1 LVPECL1 BLVDS1 RSDS1 PCI33 LVDS LVDS25E1 LVPECL1 BLVDS1 RSDS1 Inputs All Single-ended, Differential All Single-ended, Differential All Single-ended, Differential All Single-ended, Differential Clock Inputs All Single-ended, Differential All Single-ended, Differential All Single-ended, Differential All Single-ended, Differential PCI Support PCI33 with clamp PCI33 no clamp PCI33 with clamp PCI no clamp LVDS (3.5mA) Buffers — LVDS (3.5mA) Buffers Types of I/O Buffers Output Standards Supported LVDS Output Buffers — 1. These differential standards are implemented by using complementary LVCMOS driver with external resistor pack. 6 LatticeEC Standard Evaluation Board – Revision A User’s Guide Lattice Semiconductor PCI The LatticeEC Evaluation Board is designed to interface directly to PCI 2.2 compatible systems using the PCI edge connector. All necessary signals required for 32-bit PCI operation are provided to the connector, as shown in Tables 10 and 11. Note: LatticeEC Standard Evaluation boards marked “Rev A” are not compatible with 5V PCI systems. Table 10. PCI Connections, Solder Side J32 Description LatticeEC Pin sysIO Bank 6 PCI_INTA_N AB4 5 7 PCI_INTC_N AB5 5 15 PCI_RST_N AB7 5 17 PCI_GNT_N AA7 5 20 PCI_AD30 AB9 5 22 PCI_AD28 Y9 5 23 PCI_AD26 V9 5 25 PCI_AD24 AA10 5 26 PCI_IDSEL W10 5 28 PCI_AD22 U10 5 29 PCI_AD20 AA11 5 31 PCI_AD18 W11 5 32 PCI_AD16 AB12 4 34 PCI_FRAME_N Y12 4 36 PCI_TRDY_N V12 5 38 PCI_STOP_N AA13 4 43 PCI_PAR U13 4 44 PCI_AD15 AA14 4 46 PCI_AD13 W14 4 47 PCI_AD11 U14 4 49 PCI_AD9 AA15 4 52 PCI_CBE0_N AA16 4 54 PCI_AD6 AA17 4 55 PCI_AD4 AA18 4 57 PCI_AD2 AA19 4 58 PCI_AD0 AA20 4 7 LatticeEC Standard Evaluation Board – Revision A User’s Guide Lattice Semiconductor Table 11. PCI Connections, Component Side J3 Description LatticeEC Pin sysIO Bank 7 PCI_INTB_N AA4 5 8 PCI_INTD_N AA5 5 9 PCI_PRSNT1_N AB6 5 11 PCI_PRSNT2_N AA6 5 16 PCI_CLK U20 3 18 PCI_REQ_N AB8 5 20 PCI_AD31 AA8 5 21 PCI_AD29 AA9 5 23 PCI_AD27 W9 5 24 PCI_AD25 U9 5 26 PCI_CBE3_N Y10 5 27 PCI_AD23 V10 5 29 PCI_AD21 AB11 5 30 PCI_AD19 Y11 5 32 PCI_AD17 V11 5 33 PCI_CBE2_N AA12 4 35 PCI_IRDY_N W12 4 37 PCI_DEVSEL_N AB13 4 40 PCI_PERR_N W13 4 42 PCI_SERR_N V13 4 44 PCI_CBE1_N AB14 4 45 PCI_AD14 Y14 4 47 PCI_AD12 V14 4 48 PCI_AD10 AB15 4 52 PCI_AD8 AB16 4 53 PCI_AD7 AB17 4 55 PCI_AD5 AB18 4 56 PCI_AD3 AB19 4 58 PCI_AD1 AB20 4 8 LatticeEC Standard Evaluation Board – Revision A User’s Guide Lattice Semiconductor Prototyping Area For general purpose I/O, numerous test points are provided for direct access. The test points are labeled according to the associated I/O pin location, and are listed in Table 12. Table 12. LatticeEC Pins Accessible at Test Points A3 (0) B19 (1) D13 (1) F6 (0) H5 (7) M3 (6) R21 (3) W5 (5) A4 (0) B20 (1) D14 (1) F7 (0) H6 (7) M4 (6) R22 (3) W6 (5) A5 (0) B21 (2) D15 (1) F8 (0) H17 (2) M5 (6) T1 (6) W7 (5) A6 (0) B22 (2) D16 (1) F9 (0) H18 (2) M18 (3) T2 (6) W8 (5) A7 (0) C2 (7) D17 (1) F10 (0) H19 (2) M19 (3) T3 (6) W15 (4) A8 (0) C3 (7) D18 (1) F11 (1) H20 (2) M20 (3) T6 (5) W16 (4) A9 (0) C4 (0) D19 (2) F12 (1) H21 (2) M21 (3) T17 (4) W17 (4) A10 (0) C5 (0) D20 (2) F13 (1) H22 (2) M22 (3) T18 (3) W18 (4) 2 3 A11 (0) C6 (0) D21 (2) F14 (1) J1 (7) N1 (6) T20 (3) W19 (3) A12 (1) C7 (0) D22 (2) F15 (1) J2 (7) N22 (6) T22 (3) W20 (3) A13 (1) C8 (0) 1 E1 (7) F16 (1) J3 (7) N3 (6) U3 (6) W21 (3) A14 (1) C9 (0) E21 (7) F17 (1) J4 (7) N4 (6) U4 (6) W22 (3) A15 (1) C10 (0) E3 (7) F18 (2) J5 (7) N5 (6) U6 (5) Y1 (6) A16 (1) C11 (0) E4 (7) F19 (2) J18 (2) N18 (3) U7 (5) Y2 (6) A17 (1) C12 (1) E5 (7) F20 (2) J19 (2) N19 (3) U8 (5) Y3 (6) A18 (1) C13 (1) E6 (0) F21 (2) J20 (2) N20 (3) U15 (4) Y4 (5) A19 (1) C14 (1) E7 (0) F22 (2) K1 (7) N21 (3) U16 (4) Y5 (5) A204 (1) C15 (1) E8 (0) G11 (7) K2 (7) N22 (3) U17 (4) Y6 (5) AA1 (6) C16 (1) E9 (0) G21 (7) K3 (7) P12 (6) U213 (3) Y7 (5) K4 (7) 2 P2 (6) U22 (3) Y8 (5) AA2 (6) C17 (1) E10 (0) G3 (7) B2 (7) C18 (1) E11 (0) G4 (7) K5 (7) P3 (6) V2 (6) Y15 (4) B3 (0) C19 (1) E12 (0) G5 (7) K18 (2) P4 (6) V3 (6) Y16 (4) B4 (0) C20 (2) E13 (1) G6 (0) K19 (2) P5 (6) V4 (6) Y17 (4) B5 (0) C21 (2) E14 (1) G9 (0) K20 (2) P18 (3) V6 (5) Y18 (4) B6 (0) C22 (2) E15 (1) G10 (0) K21 (3) P19 (3) V7 (5) Y19 (4) B7 (0) D11 (7) E16 (1) G13 (1) K22 (3) P20 (3) V8 (5) Y20 (3) B8 (0) D21 (7) E17 (1) G14 (1) L12 (6) P21 (3) V15 (4) Y21 (3) B9 (0) D3 (7) E18 (2) G17 (1) L22 (6) P22 (3) V16 (4) Y22 (3) B10 (0) D4 (7) E19 (2) G18 (2) L4 (6) R1 (6) V17 (4) AA1 (6) B11 (0) D5 (0) E20 (2) G19 (2) L5 (6) R2 (6) V19 (3) AA2 (6) B12 (1) D6 (0) E21 (2) G20 (2) L18 (2) R3 (6) V20 (3) AA21 (3) B13 (1) D7 (0) E22 (2) G21 (2) L19 (2) R4 (6) V213 (3) AA22 (3) B14 (1) D8 (0) F11 (7) G22 (2) L20 (3) R5 (6) V223 (3) AB21 (3) B15 (1) D9 (0) 1 F2 (7) H1 (7) L21 (3) R6 (6) W1 (6) B16 (1) D10 (0) F3 (7) H2 (7) L22 (3) R17 (3) W2 (6) B17 (1) D11 (0) F4 (7) H3 (7) M12 (6) R18 (3) W3 (6) B18 (1) D12 (1) F5 (7) H4 (7) M22 (6) R19 (3) W4 (6) Note: sysIO Bank indicated in parenthesis. 1. Also connected to LEDs. See Table 15 for more information. 2. Also connected to SW1. See Table 13 for more information. 3. Also connected to SPI configuration signals. See Figures 11 and 12. 4. Also connected to momentary switch SW2. 9 LatticeEC Standard Evaluation Board – Revision A User’s Guide Lattice Semiconductor Switches Switch 1 (SW1) on the left side of the board is an eight-switch block that is part of the prototyping area. The pull-up resistors associated with SW1 are wired to 3.3V but any I/O voltage up to 3.3V may be used. A switch in the down position produces a low (0), while the up position produces a high (1). Table 13. SW1 Connections Switch I/O Ball SysIO Bank SW1(1) L1 6 SW1(2) L2 6 SW1(3) M1 6 SW1(4) M2 6 SW1(5) N1 6 SW1(6) N2 6 SW1(7) P1 6 SW1(8) P2 6 SW2 is a momentary switch that the user can define for any purpose, such as a global reset. SW2 is wired to I/O ball A20 (Bank 1). SW3 is a momentary switch that, when pressed, forces the FPGA to start its programming cycle. Jumpers The headers at J28, J29, and J30 (not installed) allow the user to disable the voltage regulators. J28 is used to disable the adjustable voltage, J29 for 3.3V, and J30 for 1.2V. Installing the jumper disables the regulator. The jumpers at J25, J26 and J27 disconnect the regulators from the rest of the board. These jumpers are removed if the user is supplying the voltage with an external supply. For normal operation, install all of these jumpers. The jumpers must be installed horizontally. See Table 5 for more information. The jumpers at J20 determine which type of device the FPGA expects to receive programming information from and whether the FPGA will be master or slave during the transfer. Table 14 lists the possible configuration modes. Installing the jumper produces a low (0), removing the jumper produces a high (1). Table 14. LatticeEC Configuration Mode Settings CFG2 CFG1 CFG0 0 0 0 SPI3 Flash 0 0 1 SPIX Flash 1 0 0 Master Serial 1 0 1 Slave Serial 1 1 0 Master Parallel 1 1 1 Slave Parallel X X X ispJTAG™ (always available) Configuration Mode LEDs Eight user-definable LEDs are provided on the upper left side of the board above SW1. These LEDs are each wired to a separate general purpose I/O as defined in the Table 15. The current limiting resistors associated with these LEDs are wired to 3.3V, but it is safe to use any FPGA I/O voltage. The LED will light when its associated I/O pin is driven low. 10 LatticeEC Standard Evaluation Board – Revision A User’s Guide Lattice Semiconductor Table 15. LED Connections LED I/O Ball sysIO Bank D1 D1 7 D2 D2 7 D3 E1 7 D4 E2 7 D5 F1 7 D6 F2 7 D7 G1 7 D8 G2 7 Miscellaneous One of the primary clock inputs (PCLKT5_0 at ball AB10) is connected to J11 pin 1. J11 pin 2 is connected to GND. This header (not installed on the board) allows the user to supply an additional external clock. Pads are provided in six locations to allow the user to install SMA or SMB style connectors. This allows a highspeed interface for clocks or general purpose I/O. Table 16 indicates the I/O pin connections to each SMA connector pad. The dimensions on the pads are such that any standard SMA or SMB connector with dimensions similar to the Molex 73391-0060 are compatible. Table 16. SMA Connections Location I/O Ball sysIO Bank J1 AB3 5 GP I/O J4 AA3 5 GP I/O J5 B1 7 PLL IN T, GP I/O J2 C1 7 PLL IN C, GP I/O J18 J21 2 PCLKT, GP I/O J19 J22 2 PCLKC, GP I/O Description Note: T and C can be used as a differential pair Download Procedures Requirements: • PC with ispVM System v.14.3 (or later) programming management software, installed with appropriate drivers (USB driver for USB Cable, Windows NT/2000/XP parallel port driver for ispDOWNLOAD Cable). Note: An option to install these drivers is included as part of the ispVM System setup. • ispDOWNLOAD Cable (pDS4102-DL2A, HW7265-DL3A, HW-USB-1A, etc.) JTAG Download The LatticeEC device can be configured easily via its JTAG port. The device is SRAM-based, so the device must remain powered on to retain its configuration when programmed in this fashion. 1. Connect the ispDOWNLOAD cable to the appropriate header. JP1 is used for the 1x10 cable, while JP2 is used for the 2x5 version. Important Note: The board must be un-powered when connecting, disconnecting, or reconnecting the ispDOWNLOAD Cable. Always connect the ispDOWNLOAD Cable's GND pin (black wire), before connecting any 11 Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide other JTAG pins. Failure to follow these procedures can in result in damage to the LatticeECP/EC FPGA device and render the board inoperable. Note: When using a 1x8 download cable, connect to the 1x10 header by justifying the alignment to pin 1 (VCC). 2. Connect the LatticeEC Evaluation Board to an external 5V supply. 3. Start the ispVM System software. 4. Press the ‘SCAN’ button located in the toolbar. The LatticeEC device should be automatically detected. The resulting screen should be similar to Figure 2. Figure 2. ispVM System Interface 5. Double-click the device to open the device information dialog, as shown in Figure 3. In the device information dialog, click the Browse button located under ‘Data File’. Locate the desired bitstream file (.bit). Click Ok to both dialog boxes. 12 Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Figure 3. Device Information Dialog 6. Click the green ‘GO’ button. This will begin the download process into the device. 7. Upon successful download, the device will be operational. SPI Flash Download For non-volatile storage of configuration memory, the LatticeEC device features an interface compatible with lowcost SPI3 Flash memory devices. ispVM System has the capability to program the SPI3 Flash device directly. During the LatticeEC power-up cycle, the data stored in the SPI3 Flash device is automatically read into configuration memory. 1. Install all three jumpers at J20 (000). This enables SPI3 mode by setting the CFG pins of the LatticeEC device. Note: If the SPI3 Flash and the LatticeEC devices are blank, remove all three jumpers from J20. This configures the device in Slave Parallel mode, preventing the CCLK output from toggling. After the Flash device is programmed, the jumpers should be reinstalled. 2. Connect the ispDOWNLOAD cable to the appropriate header. JP1 is used for the 1x10 cable, while JP2 is used for the 2x5 version. Important Note: The board must be un-powered when connecting, disconnecting, or reconnecting the ispDOWNLOAD Cable. Always connect the ispDOWNLOAD Cable's GND pin (black wire), before connecting any other JTAG pins. Failure to follow these procedures can in result in damage to the LatticeECP/EC FPGA device and render the board inoperable. When using a 1x8 download cable, connect to the 1x10 header by justifying the alignment to pin 1 (VCC). 3. Connect the evaluation board to an external 5V supply. 4. Start the ispVM System software. 5. Create a new chain file (File->New). 13 Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide 6. Insert a new device into the chain (Edit->Add Device). 7. In the resulting Device Information dialog, shown in Figure 4, press the ‘Select’ button. Figure 4. Device Selection Dialog Use the pull-down menu to in the ‘Device Family’ field to choose the device ‘FPGA Loader’. Press OK. The resulting dialog should resemble Figure 5. Figure 5. FPGA Loader Setup 8. Choose the ‘Flash Device’ page and press the ‘Select’ button. 9. Select the ‘SPI Serial Flash’ family and choose the device SPI-M25P80, as shown in Figure 6. Press OK. Note: It may be necessary to select an alternate SPI3 Flash device, as the part number is subject to change. 14 Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Figure 6. SPI Device Selection 10. Choose the ‘Configuration Data Setup’ page, as shown in Figure 7. Figure 7. Configuration Data Setup Page 11. Click the ‘Browse’ button near the top of the window. Browse to the desired bitstream (.bit) file, created by ispLEVER. 12. Press OK to exit the FPGA Loader setup. 13. Click the green ‘GO’ button. This will begin the download process into the Flash device. 14. Once the operation is complete, press SW3, which forces the LatticeEC device to reconfigure. The data should then automatically transfer from the Flash to the FPGA. Note: If the mode was set to Slave Parallel (all jumpers removed) from Step 1, reinstall all three jumpers before depressing SW3 to enable SPI3 configuration mode. 15 LatticeEC Standard Evaluation Board – Revision A User’s Guide Lattice Semiconductor Technical Support Assistance Hotline: 1-800-LATTICE (North America) +1-408-826-6002 (Outside North America) e-mail: [email protected] Internet: www.latticesemi.com Revision History Date Version — — April 2007 02.4 Change Summary Previous Lattice releases. Added important information for proper connection of ispDOWNLOAD (Programming) Cables. © 2007 Lattice Semiconductor Corp. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at www.latticesemi.com/legal. All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice. 16 17 A B C D 5 (Sheet 6) 5 Prototyping Support 4 4 3 (Sheet 2) 32-Bit PCI Bank 4 Bank 3 Bank 2 Bank 1 FPGA Bank 5 Bank 6 Bank 7 Bank 0 Prototyping Support (Sheet 3) 3 2 Wednesday, September 22, 2004 S Document Number heet 1 1 of 8 A Joseph Hsin R e v Lattice Semiconductor Corporation LatticeEC Evaluation Board 484 fpBGA Date: Size A Title 1 Prototyping (Sheet 4) Support 2 A B C D Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Appendix A. Schematics Figure 8. Evaluation Board Block Diagram A B C 1 VCC_1.2V VCC_3.3V VCC_ADJ J1 S J11 1 2 TP_W5 TP_U6 TP_W5 TP_U6 PCI_INTD_N V8 U7 W5 U6 TP_V8 TP_U7 TP_V8 TP_U7 TP_W6 TP_Y5 TP_Y4 TP_W6 TP_Y5 TP_Y4 Y6 V6 5 1 3 5 CON6A J10 TP_AB10 2 4 6 TP_T10 No Connect AB6 AB7 AA8 AA7 AA6 AB5 V10 T10 W10 U10 P C I_TRDY_N PCI_REQ_N V11 V12 PCI_AD19 PCI_AD20 PCI_AD17 C46 0.1uF R9 R10 R11 T11 AB10 AB11 Y11 AA11 PCI_AD24 PCI_AD29 PCI_AD21 AB8 AB9 AA10 AA9 PCI_AD30 Y10 W11 PCI_AD31 PCI_AD23 PCI_AD22 V9 T9 PCI_AD28 PCI_AD26 Y8 Y9 PCI_CBE3_N PCI_AD18 PCI_PRSNT1_N PCI_RST_N PCI_GNT_N PCI_PRSNT2_N PCI_INTC_N TP_T9 No Connect PCI_IDSEL TP_Y8 TP_Y8 W9 U9 W7 U8 TP_W7 TP_U8 TP_W7 TP_U8 PCI_AD27 PCI_AD25 Y7 W8 TP_Y7 TP_W8 AA4 AB4 Y5 Y4 AA5 W6 TP_Y7 TP_W8 PCI_INTB_N PCI_INTA_N TP_Y6 TP_V6 TP_Y6 TP_V6 AA3 AB3 V7 T6 TP_V7 TP_T6 TP_V7 TP_T6 SMA_AA3 SMA_AB3 VCC_1.2V VCC_3.3V VCC_ADJ CON2 1 N(AB3) J4 S P(AA3) C56 0.1uF FPGA_484 VCCO5 VCCO5 VCCO5 VCCO5 PB33A / PCLKT5_0 PB33B / PCLKC5_0 PB32A / VREF2_5 PB32B / VREF1_5 PB31A PB31B PB30A / BDQS30 PB30B PB29A PB29B PB28A PB28B PB27A PB27B PB26A PB26B PB25A PB25B PB24A PB24B PB23A PB23B PB22A / BDQS22 PB22B PB21A PB21B PB20A PB20B PB19A PB19B PB18A PB18B PB17A PB17B PB16A PB16B PB15A PB15B C58 0.1uF 4 C43 0.1uF (2 of 5) C55 0.1uF PCI_AD12 Y13 V14 R12 R13 R14 T12 T17 U17 Y18 W18 AA20 Y19 Y16 W17 AB20 AA19 Y17 V17 V16 U16 W16 U15 AB19 AA18 AB18 AA17 AB17 AA16 AB16 AA15 AB14 AB15 V15 T14 Y15 W15 AA14 Y14 PCI_STOP_N PCI_DEVSEL_N PCI_LOCK_N C73 0.1uF TP_T17 TP_U17 TP_Y18 TP_W18 PCI_AD0 TP_Y19 TP_Y16 TP_W17 PCI_AD1 PCI_AD2 TP_Y17 TP_V17 TP_V16 TP_U16 TP_W16 TP_U15 PCI_AD3 PCI_AD4 PCI_AD5 PCI_AD6 C61 0.1uF PCI_AD7 PCI_CBE0_N PCI_AD8 PCI_AD9 PCI_CBE1_N PCI_AD10 TP_V15 TP_T14 TP_Y15 TP_W15 PCI_AD15 PCI_AD14 PCI_AD13 PCI_AD11 W14 U14 AA13 AB13 TP_T13 T13 V13 PCI_SERR_N PCI_CBE2_N PCI_AD16 PCI_PERR_N PCI_PAR P CI_ IRDY_N PCI_FRAME_N AA12 AB12 W13 U13 C51 0.1uF VCCO4 VCCO4 VCCO4 VCCO4 PB57A PB57B PB56A PB56B PB55A PB55B BDQS54 / PB54A PB54B PB53A PB53B PB52A PB52B PB51A PB51B PB50A PB50B PB49A PB49B PB48A PB48B PB47A PB47B BDQS46 / PB46A PB46B PB45A PB45B PB44A PB44B PB43A PB43B PB42A PB42B PB41A SPID1 / D6 / PB41B PB40A SPID2 / D5 / PB40B PB39A SPID3 / D4 / PB39B BDQS38 / PB38A SPID4 / D3 / PB38B LFEC20E(fpBGA484) PB14A / BDQS14 PB14B PB13A PB13B PB12A PB12B PB11A PB11B PB10A PB10B VREF2_4 / PB36A SPID7/ D0 / PB36B SPID5 / D2 / PB37A SPID6 / D1 / PB37B TP_U12 CON6A J14 C60 0.1uF 2 4 6 1 3 5 3 C70 0.1uF TP_T17 TP_U17 TP_Y18 TP_W18 TP_Y19 TP_Y16 TP_W17 TP_Y17 TP_V17 TP_V16 TP_U16 TP_W16 TP_U15 No Connect TP_V15 TP_Y15 TP_W15 No Connect No Connect No Connect PCI_3.3V PCI_TMS C74 0.1uF VCC_1.2V VCC_3.3V VCC_ADJ C68 0.1uF VCC_1.2V VCC_3.3V VCC_ADJ [5] [5] PCI_TDO PCI_TCK [7] [5] PCI_TDO PCI_TCK PCI_3.3V PCI_TMS + PCI_TDI PCI_INTA_N PC I_INTC_N TP_U11 PCI_TDI [4] PCI_CLK PCI_CLK J32 PCI EDGE CONN Solder Side [5] 2 J3 PCI EDGE CONN Component Side C1 47uF Size D PC I_CLK Y12 U11 PC I_REQ_N W12 U12 P CI_AD30 P CI_AD31 P CI_AD29 VREF1_4 / PB35A CSN / PB35B P CI_AD28 P CI_AD26 P CI_AD27 P CI_AD25 BANK4 PC I_IDSEL PC I_CBE3_N P CI_AD23 WRITEN / PB34A CS1N / PB34B P CI_AD22 P CI_AD20 P CI_AD21 P CI_AD19 BANK5 PCI_IRD Y_N U1B P CI_DEVSEL_N D PCI_RST_N 2 P CI_AD18 P CI_AD16 P CI_AD17 PC I_CBE2_N 3 PC I_LOCK_N PCI _PERR_N 4 PCI _SERR_N 5 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 PCI_PRSNT2_N P CI_AD15 PC I_PAR [7] PCI_GND_57 PC I_CBE1_N P CI_AD14 1 2 3 4 5 6 7 8 9 10 11 PCI_INTB_N PC I_INTD_N PCI_PRSNT1_N 1 2 3 4 5 6 7 8 9 10 11 P CI_AD13 P CI_AD11 P CI_AD12 P CI_AD10 TRST# +12V TMS TDI +5V_5 INTA# INTC# +5V_8 Reserved_9 +3.3V_10 Reserved_11 -12V TCK Ground_3 TDO +5V_5 +5V_7 INTB# INTD# PRSNT1# Reserved_10 PRSNT2# PC I_AD9 PC I_CBE0_N PCI_STOP_N PCI_ TRDY_N P CI_FRAME_N P CI_AD24 PCI_GNT_N 1 C3 47uF Size D 1 W ednesday, September 22, 2004 S 32-Bit PCI Document Number heet 2 of 8 A Rev Lattice Semiconductor Corporation Date: Size C Title + 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 Reserved_14 Ground_15 CLK Ground_17 REQ# +3.3V_19 AD[31] AD[29] Ground_22 AD[27] AD[25] +3.3V_25 C/BE#[3] AD[23] Ground_28 AD[21] AD[19] +3.3V_31 AD[17] C/BE#[2] Ground_34 IRDY# +3.3V_36 DEVSEL# Ground_38 LOCK# PERR# +3.3V_41 SERR# +3.3V_43 C/BE#[1] AD[14] Ground_46 AD[12] AD[10] Ground_49 PC I_AD8 PC I_AD7 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 PC I_AD6 PC I_AD4 PC I_AD5 PC I_AD3 3.3VAUX RST# +3.3V_16 GNT# Ground_18 PME# AD[30] +3.3V_21 AD[28] AD[26] Ground_24 AD[24] IDSEL +3.3V_27 AD[22] AD[20] Ground_30 AD[18] AD[16] +3.3V_33 FRAME# Ground_35 TRDY# Ground_37 STOP# +3.3V_39 Reserved_40 Reserved_41 Ground_42 PAR AD[15] +3.3V_45 AD[13] AD[11] Ground_48 AD[09] PC I_AD2 PC I_AD0 PC I_AD1 52 53 54 55 56 57 58 59 60 61 62 C/BE#[0] +3.3V_53 AD[06] AD[04] Ground_56 AD[02] AD[00] +3.3V_59 REQ64# +5V_61 +5V_62 52 53 54 55 56 57 58 59 60 61 62 18 AD[08] AD[07] +3.3V_54 AD[05] AD[03] Ground_57 AD[01] +3.3V_59 ACK64# +5V_61 +5V_62 A B C D Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Figure 9. 32-Bit PCI Interface A B C 5 1 2 C2 1.0uF VCC_1.2V VCC_3.3V VCC_ADJ D9 LED 0603 Red R20 220 VCC_3.3V VCC_1.2V VCC_3.3V VCC_ADJ TP_A20 D12 F12 TP_D12 TP_F12 TP_D12 TP_F12 A14 A15 A16 B15 A17 B16 A18 B17 A19 B18 TP_E15 TP_G14 TP_A14 TP_A15 TP_A16 TP_B15 TP_A17 TP_B16 TP_A18 TP_B17 TP_A19 TP_B18 TP_E15 TP_G14 TP_A14 TP_A15 TP_A16 TP_B15 TP_A17 TP_B16 TP_A18 TP_B17 TP_A19 TP_B18 TP_C18 TP_D18 TP_F17 TP_G17 TP_C18 TP_D18 TP_F17 TP_G17 4 1 3 5 1 2 CON2 J13 CON6A J12 2 4 6 SW2 SW PUSHBUTTON Panasonic EVQP2H02B C71 0.1uF G12 H12 H13 H14 F17 G17 C18 D18 B20 C19 C16 D17 TP_C16 TP_D17 TP_B20 TP_C19 A20 B19 TP_A20 TP_B19 TP_B20 TP_C19 TP_C16 TP_D17 TP_A20 TP_B19 C17 E17 TP_C17 TP_E17 E15 G14 TP_C15 TP_D15 TP_C15 TP_D15 TP_C17 TP_E17 C15 D15 TP_B14 TP_C14 TP_B14 TP_C14 E16 F16 B14 C14 TP_B13 TP_A13 TP_B13 TP_A13 D16 F15 B13 A13 TP_C13 TP_E14 TP_C13 TP_E14 TP_E16 TP_F16 C13 E14 TP_D14 TP_F14 TP_D14 TP_F14 TP_D16 TP_F15 D14 F14 TP_G13 TP_E13 TP_G13 TP_E13 TP_E16 TP_F16 G13 E13 TP_B12 TP_A12 TP_B12 TP_A12 TP_D16 TP_F15 B12 A12 TP_D13 TP_F13 TP_D13 TP_F13 D13 F13 C12 F11 TP_C12 TP_F11 TP_C12 TP_F11 GSRN(A20) 4 C72 0.1uF FPGA_484 VCCO1 VCCO1 VCCO1 VCCO1 PT57A PT57B PT56A PT56B PT55A PT55B PT54A / TDQS54 PT54B PT53A PT53B PT52A PT52B PT51A PT51B PT50A PT50B PT49A PT49B PT48A PT48B PT47A PT47B C62 0.1uF 3 C64 0.1uF (4 of 5) C63 0.1uF G11 H9 H10 H11 A10 A11 E11 E12 C11 B11 B10 B9 A8 A9 C10 D11 A6 A7 B8 B7 B6 A5 E10 G10 D10 F10 E9 G9 C8 C9 D9 F9 D7 F8 C7 D8 B4 A4 C5 C4 B5 D6 C6 E6 B3 A3 D5 F6 E8 F7 E7 G6 C59 0.1uF VCCO0 VCCO0 VCCO0 VCCO0 PCLKT0_0 / PT33A PCLKC0_0 / PT33B VREF2_0 / PT32A VREF1_0 / PT32B PT31A PT31B TDQS30 / PT30A PT30B PT29A PT29B PT28A PT28B PT27A PT27B PT26A PT26B PT25A PT25B PT24A PT24B PT23A PT23B TDQS22 / PT22A PT22B PT21A PT21B PT20A PT20B PT19A PT19B PT18A PT18B PT17A PT17B PT16A PT16B PT15A PT15B TDQS14 / PT14A PT14B PT13A PT13B PT12A PT12B PT11A PT11B PT10A PT10B BANK0 LFEC20E(fpBGA484) PT46A / TDQS46 PT46B PT45A PT45B PT44A PT44B PT43A PT43B PT42A PT42B PT41A PT41B PT40A PT40B PT39A PT39B PT38A / TDQS38 PT38B PT37A PT37B PT36A PT36B PT35A / VREF1_1 PT35B / VREF2_1 PT34A PT34B BANK1 U1 D 3 C48 0.1uF C57 0.1uF TP_A10 TP_A11 TP_E11 TP_E12 TP_C11 TP_B11 TP_B10 TP_B9 TP_A8 TP_A9 TP_C10 TP_D11 TP_A6 TP_A7 TP_B8 TP_B7 TP_B6 TP_A5 TP_E10 TP_G10 TP_D10 TP_F10 TP_E9 TP_G9 TP_C8 TP_C9 TP_D9 TP_F9 TP_D7 TP_F8 TP_C7 TP_D8 TP_B4 TP_A4 TP_C5 TP_C4 TP_B5 TP_D6 TP_C6 TP_E6 TP_B3 TP_A3 TP_D5 TP_F6 TP_E8 TP_F7 TP_E7 TP_G6 C47 0.1uF TP_A10 TP_A11 TP_E11 TP_E12 TP_C11 TP_B11 TP_B10 TP_B9 TP_A8 TP_A9 TP_C10 TP_D11 TP_A6 TP_A7 TP_B8 TP_B7 TP_B6 TP_A5 TP_E10 TP_G10 TP_D10 TP_F10 TP_E9 TP_G9 TP_C8 TP_C9 TP_D9 TP_F9 TP_D7 TP_F8 TP_C7 TP_D8 TP_B4 TP_A4 TP_C5 TP_C4 TP_B5 TP_D6 TP_C6 TP_E6 TP_B3 TP_A3 TP_D5 TP_F6 TP_E8 TP_F7 TP_E7 TP_G6 2 2 C44 0.1uF 1 2 D 5 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 CON6A J9 C45 0.1uF 2 4 6 1 19 2 1 3 5 C52 0.1uF VCC_1.2V VCC_3.3V VCC_ADJ 1 W ednesday, September 22, 2004 S heet Prototyping Support Document Number 3 of 8 A Rev Lattice Semiconductor Corporation Date: Size C Title VCC_1.2V VCC_3.3V VCC_ADJ 1 A B C D Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Figure 10. Prototyping Support A B C D 5 VCC_1.2V VCC_3.3V VCC_ADJ 5 VCC_1.2V VCC_3.3V VCC_ADJ 1 3 5 CON6A J16 2 4 6 [2] [5] [5] [5] PCI_CLK CSSPIN SISPI SPID0 4 PCI_CLK CSSPIN SISPI SPID0 4 TP_R22 TP_R21 TP_R22 TP_R21 W22 V21 Y22 W21 U20 V20 AA22 Y21 V19 W19 AB21 AA21 Y20 W20 TP_W22 TP_V21 TP_Y22 TP_W21 TP_V20 TP_AA22 TP_Y21 TP_V19 TP_W19 TP_AB21 TP_AA21 TP_Y20 TP_W20 TP_W22 TP_V21 TP_Y22 TP_W21 TP_V20 T_AA22 TP_Y21 TP_V19 TP_W19 T_AB21 T_AA21 TP_Y20 TP_W20 C111 0.1uF M15 M16 N15 P15 V22 U21 TP_V22 TP_U21 TP_V22 TP_U21 R17 T18 R22 R21 TP_N20 TP_P20 TP_N20 TP_P20 TP_R17 TP_T18 N20 P20 TP_P18 TP_P19 TP_P18 TP_P19 TP_R17 TP_T18 P18 P19 TP_P22 TP_P21 TP_P22 TP_P21 R18 R19 P22 P21 TP_N22 TP_N21 TP_N22 TP_N21 TP_R18 TP_R19 N22 N21 TP_N18 TP_N19 TP_N18 TP_N19 TP_R18 TP_R19 N18 N19 TP_L20 TP_M21 TP_L20 TP_M21 T22 U22 L20 M21 TP_M20 TP_L21 TP_M20 TP_L21 TP_T22 TP_U22 M20 L21 TP_M19 TP_M18 TP_M19 TP_M18 TP_T22 TP_U22 M19 M18 TP_L22 TP_M22 TP_L22 TP_M22 K21 K22 L22 M22 TP_K21 TP_K22 TP_K21 TP_K22 1 2 PR45A / RDQS45 PR45B C108 0.1uF FPGA_484 VCCO3 VCCO3 VCCO3 VCCO3 PR48A / VREF1_3 PR48B / VREF2_3 PR47A PR47B C109 0.1uF PR44A / RLM0_PLLT_IN_A PR44B / RLM0_PLLC_IN_A PR46A PR46B RUM0_PLLT_IN_A / PR8A RUM0_PLLC_IN_A / PR8B 3 PR7A PR7B RDQS6 / PR6A PR6B PR5A PR5B PR4A PR4B PR3A PR3B VREF2_2 / PR2A VREF1_2 / PR2B BANK2 C69 0.1uF C67 0.1uF D19 E19 J15 K15 L15 L16 J21 J22 H21 H22 L18 L19 J20 K20 K18 K19 F22 G22 E22 F21 D22 E21 G20 G21 H19 J18 H20 J19 H18 H17 C22 D21 G18 G19 F19 F20 D20 E20 C20 C21 E18 F18 B21 B22 C110 0.1uF VCCO2 VCCO2 VCCO2 VCCO2 PCLKT2_0 / PR22A PCLKC2_0 / PR22B PR21A PR21B PR20A PR20B RDQS19 / PR19A PR19B PR18A PR18B PR17A PR17B PR16A PR16B PR15A PR15B PR14A PR14B PR13A PR13B PR12A PR12B PR11A PR11B RUM0_PLLT_FB_A / PR9A RUM0_PLLC_FB_A / PR9B (3 of 5) PR43A / RLM0_PLLT_FB_A PR43B / RLM0_PLLC_FB_A PR42A / DOUT / CSOB PR42B / DI / CSSPIN PR41A / D7 / SPID0 PR41B / BUSY / SISPI PR37A PR37B 3 LFEC20E(fpBGA484) PR36A / RDQS36 PR36B PR35A PR35B PR34A PR34B PR33A PR33B PR32A PR32B PR31A PR31B PR30A PR30B PR29A PR29B PR28A / RDQS28 PR28B PR27A PR27B PR26A PR26B PR25A PR25B PR24A PR24B BANK3 U1C 1 2 1 2 1 2 1 2 1 2 1 2 C66 0.1uF TP_H21 TP_H22 TP_L18 TP_L19 TP_J20 TP_K20 TP_K18 TP_K19 TP_F22 TP_G22 TP_E22 TP_F21 TP_D22 TP_E21 TP_G20 TP_G21 TP_H19 TP_J18 TP_H20 TP_J19 TP_H18 TP_H17 TP_C22 TP_D21 TP_G18 TP_G19 TP_F19 TP_F20 TP_D20 TP_E20 TP_C20 TP_C21 TP_E18 TP_F18 TP_B21 TP_B22 TP_D19 TP_E19 1 2 C106 0.1uF 1 2 C105 0.1uF TP_H21 TP_H22 TP_L18 TP_L19 TP_J20 TP_K20 TP_K18 TP_K19 TP_F22 TP_G22 TP_E22 TP_F21 TP_D22 TP_E21 TP_G20 TP_G21 TP_H19 TP_J18 TP_H20 TP_J19 TP_H18 TP_H17 TP_C22 TP_D21 TP_G18 TP_G19 TP_F19 TP_F20 TP_D20 TP_E20 TP_C20 TP_C21 TP_E18 TP_F18 TP_B21 TP_B22 TP_D19 TP_E19 1 2 2 C107 0.1uF SMA_J21 SMA_J22 2 1 2 20 S J19 S J18 C65 0.1uF 1 1 1 2 C104 0.1uF 2 4 6 CON2 J17 1 2 CON6A J15 N(J22) P(J21) VCC_1.2V VCC_3.3V VCC_ADJ VCC_1.2V VCC_3.3V V CC_ADJ 1 W ednesday, September 22, 2004 S heet Prototyping Support Document Number 4 of 8 A Rev Lattice Semiconductor Corporation Date: Size C Title 1 3 5 1 A B C D Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Figure 11. Prototyping Support A B C VCC_3.3V VCC_1.2V VCC_3.3V 10K R23 SF0_W_N Hardware Setup TDO Q TDI D /S ISPEN_N DONE TMS TCK C INITN C23 0.1uF C36 0.1uF C40 0.1uF 5 2 4 6 8 10 HEADER 5X2 1 3 5 7 9 V C CJ IN ITN C35 0.1uF C102 0.1uF C41 0.1uF C77 0.1uF VCC_3.3V 1 2 3 4 SFLASH_D SFLASH_Q SFLASH_C U2 VCC /HOLD C D 8 7 6 5 SPID0 SFLASH_C SFLASH_D VCC_3.3V [4] VCC_3.3V SFLASH_S_N V C CJ C22 0.1uF C21 0.1uF C42 0.1uF C93 0.1uF C27 0.1uF C34 0.1uF C24 0.1uF C26 0.1uF C78 0.1uF C28 0.1uF C83 0.1uF C95 0.1uF C17 0.1uF C75 0.1uF 10K R19 C33 0.1uF C96 0.1uF C89 0.1uF C20 0.1uF SPI Serial FLASH STMicro M25P80-VMW6T /S Q /W VSS 2 4 6 8 10 HEADER 5X2 1 3 5 7 9 JP3 2x5 SPI Flash Programming Header SFLASH_S_N SFLASH_Q C29 0.1uF FPGA Loader 1 2 1 2 1 1 2 1 2 1 1 2 1 2 D 1 1 2 2 1 2 1 2 1 2 2 1 2 1 2 1 1 2 2 TCK TMS TDI TDO 1 1 2 2 1 2 1 2 1 2 2 1 2 1 2 1 Download Cable Header TDO input TDI output ISPEN_N DONE output TMS TCK output input INITN HEADER 10 1 2 3 4 5 6 7 8 9 10 JP1 IN ITN TCK TMS V C CJ TDO TDI 4 C100 0.1uF C103 0.1uF C91 0.1uF C85 0.1uF C32 0.1uF C76 0.1uF C19 0.1uF SF0_HLD_N C82 0.1uF C98 0.1uF C94 0.1uF C18 0.1uF 10K VCC_3.3V C79 0.1uF C97 0.1uF C92 0.1uF C90 0.1uF SFLASH_Q CSSPIN SISPI CCLK SPID0 R22 SFLASH_C V C CJ VCC_3.3V SFLASH_Q SFLASH_D SFLASH_S_N SFLASH_S_N SFLASH_D SFLASH_C HEADER 10 1 2 3 4 5 6 7 8 9 10 JP4 Header VCC_3.3V 1x10 SPI Flash Programming C84 0.1uF 1 1 2 2 1 2 1 2 2 2 1 2 1 2 1 1 1x10 Download Cable Header 1 1 2 2 1 2 1 2 1 2 2 1 2 1 2 1 JP2 C80 0.1uF C30 0.1uF 1 1 2 2 1 2 2 2x5 Download Cable Header C99 0.1uF C39 0.1uF 1 JTAG C31 0.1uF [6], [7] [7] TDO TDI TMS TCK C87 0.1uF C81 0.1uF 3 VCC_3.3V VCC_1.2V [4] [4] 3 CSSPIN SISPI C86 0.1uF 1 1 2 2 1 2 2 4 1 5 8 7 6 5 1 2 3 4 XRES V C CJ 33 CTS 741X083 RN1 C88 0.1uF C38 0.1uF L3 U2 U1 U5 T4 T5 C101 0.1uF C37 0.1uF G7 G8 G15 G16 H7 H16 R7 R16 T7 T8 T15 T16 J6 J7 J16 J17 K6 K7 K16 K17 L6 L17 M6 M17 N6 N7 N16 N17 P6 P7 P16 P17 R18 10K 1% YAGEO 0402 1 1 2 2 1 2 2 1 2 1 21 2 PCI_TCK PCI_TMS PCI_TDI PCI_TDO [2] [2] [2] [2] (5 of 5) 2 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND A1 A22 AB1 AB22 H8 H15 J9 J10 J11 J12 J13 J14 K9 K10 K11 K12 K13 K14 L9 L10 L11 L12 L13 L14 M9 M10 M11 M12 M13 M14 N9 N10 N11 N12 N13 N14 P9 P10 P11 P12 P13 P14 R8 R15 V18 R20 T21 T20 T19 U19 U18 CFG0 CFG1 CFG2 CFG2 CFG1 CFG0 10K 10K 10K PROGRAMN DONE INITN CCLK R28 R27 R26 LFEC20E(fpBGA484) FPGA_484 VCCAUX VCCAUX VCCAUX VCCAUX VCCAUX VCCAUX VCCAUX VCCAUX VCCAUX VCCAUX VCCAUX VCCAUX VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC XRES VCCJ TDO TDI TMS TCK U1E PCI_TCK PCI_TMS PCI_TDI PCI_TDO VCC_3.3V VCC_3.3V VCC_3.3V 2 PROGRAMN DONE IN ITN CCLK 2 4 6 TP_T20 CON6A J20 1 3 5 R25 10K X 1 (OFF) 1 (OFF) X 1 (OFF) 1 (OFF) 1 X 1 (OFF) 0 (ON) 1 (OFF) 0 (ON) 1 (OFF) 0 (ON) C FG0 Date: Size C Title 1 W ednesday, September 22, 2004 S heet 5 of 8 A Rev D11 LED 0603 Green R24 220 VCC_3.3V ispJTAG Slave Parallel Master Parallel Slave Serial Master Serial SPIX Flash SPI3 Flash Configuration Mode JTAG and FPGA Programming Document Number IN ITN PROGRAM SW3 SW PUSHBUTTON Panasonic EVQP2H02B VCC_3.3V D10 LED 0603 Yellow R21 220 VCC_3.3V 0 (ON) 0 (ON) 0 (ON) 0 (ON) 1 (OFF) 1 (OFF) 0 (ON) C FG1 0 (ON) C FG2 A B C D Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Figure 12. JTAG and FPGA Programming A B C N(C1) P(B1) S J2 S J5 1 1 5 220 220 R7 R8 VCC_1.2V VCC_3.3V V CC_ADJ 220 R6 220 R4 220 220 R3 R5 220 220 R2 R1 VCC_3.3V LED_D1 LED(D1) VCC_3.3V LED_D2 LED(D2) LED_E1 LED(E1) LED_E2 LED(E2) LED_F1 LED(F1) LED_F2 LED(F2) LED_G1 LED(G1) LED_G2 VCC_1.2V VCC_3.3V VCC_ADJ 1 3 5 1 2 CON2 J6 CON6A J7 LED(G2) LED 0603 Green D8 LED 0603 Green D7 LED 0603 Green D6 LED 0603 Green D5 LED 0603 Green D4 LED 0603 Green D3 LED 0603 Green D2 LED 0603 Green D1 2 4 6 SMA_B1 SMA_C1 TP_E5 TP_F5 TP_E5 TP_F5 LED_D2 C3 B2 TP_C3 TP_B2 TP_C3 TP_B2 TP_J1 TP_K1 TP_K3 TP_K2 TP_K4 TP_K5 TP_J2 TP_H1 TP_J4 TP_J3 TP_H2 TP_G1 TP_H3 TP_G2 TP_E1 TP_D1 TP_F2 TP_F1 TP_J5 TP_H5 TP_G3 TP_H4 TP_G5 TP_H6 TP_F3 TP_E2 LED_G1 LED_G2 LED_E1 LED_D1 LED_F2 LED_F1 LED_E2 TP_J1 TP_K1 TP_K3 TP_K2 TP_K4 TP_K5 TP_J2 TP_H1 TP_J4 TP_J3 TP_H2 TP_G1 TP_H3 TP_G2 TP_E1 TP_D1 TP_F2 TP_F1 TP_J5 TP_H5 TP_G3 TP_H4 TP_G5 TP_H6 TP_F3 TP_E2 TP_E3 TP_D2 C49 0.1uF J8 K8 L7 L8 J1 K1 K3 K2 K4 K5 J2 H1 J4 J3 H2 G1 H3 G2 E1 D1 F2 F1 J5 H5 G3 H4 G5 H6 F3 E2 B1 C1 E3 D2 TP_F4 TP_G4 TP_F4 TP_G4 TP_E3 TP_D2 D3 C2 F4 G4 TP_D3 TP_C2 TP_D3 TP_C2 E5 F5 D4 E4 TP_D4 TP_E4 TP_D4 TP_E4 4 4 C10 0.1uF FPGA_484 VCCO7 VCCO7 VCCO7 VCCO7 PL22A / PCLKT7_0 PL22B / PCLKC7_0 PL21A PL21B PL20A PL20B C11 0.1uF PL37A PL37B LDQS36 / PL36A PL36B PL35A PL35B PL34A PL34B C12 0.1uF C53 0.1uF 3 M7 M8 N8 P8 W3 Y3 W4 V4 AA1 AA2 Y1 Y2 W1 W2 U4 V5 U3 V3 V1 V2 R3 T3 T1 T2 R5 R4 R1 R2 P3 P4 R6 P5 P1 P2 N1 N2 N5 N4 N3 M3 M1 M2 M4 M5 L2 L1 L4 L5 C13 0.1uF VCCO6 VCCO6 VCCO6 VCCO6 VREF1_6 / PL48A VREF2_6 / PL48B PL47A PL47B PL46A PL46B LDQS45 / PL45A PL45B PL44A PL44B PL43A PL43B LLM0_PLLT_FB_A / PL42A LLM0_PLLC_FB_A / PL42B LLM0_PLLT_IN_A / PL41A LLM0_PLLC_IN_A / PL41B (1 of 5) PL33A PL33B PL32A PL32B PL31A PL31B PL30A PL30B PL29A PL29B LDQS28 / PL28A PL28B PL27A PL27B PL26A PL26B PL25A PL25B PL24A PL24B BANK6 LFEC20E(fpBGA484) PL19A / LDQS19 PL19B PL18A PL18B PL17A PL17B PL16A PL16B PL15A PL15B PL14A PL14B PL13A PL13B PL12A PL12B PL11A PL11B PL9A / LUM0_PLLT_FB_A PL9B / LUM0_PLLC_FB_A PL8A / LUM0_PLLT_IN_A PL8B / LUM0_PLLC_IN_A PL7A PL7B PL6A / LDQS6 PL6B PL5A PL5B PL4A PL4B PL3A PL3B PL2A / VREF2_7 PL2B / VREF1_7 BANK7 U1A 3 C14 0.1uF TP_R3 TP_T3 TP_T1 TP_T2 TP_R5 TP_R4 TP_R1 TP_R2 TP_P3 TP_P4 TP_R6 TP_P5 TP_P1 TP_P2 TP_N1 TP_N2 TP_N5 TP_N4 TP_N3 TP_M3 TP_M1 TP_M2 TP_M4 TP_M5 TP_L2 TP_L1 TP_L4 TP_L5 TP_U4 TP_V5 TP_W1 TP_W2 TP_Y1 TP_Y2 T_AA1 T_AA2 TP_W4 TP_V4 TP_W3 TP_Y3 TP_U4 TP_V5 TP_W1 TP_W2 TP_Y1 TP_Y2 TP_AA1 TP_AA2 TP_W4 TP_V4 TP_W3 TP_Y3 C25 0.1uF TP_U3 TP_V3 C16 0.1uF TP_V2 TP_U3 TP_V3 TP_R3 TP_T3 TP_T1 TP_T2 TP_R5 TP_R4 TP_R1 TP_R2 TP_P3 TP_P4 TP_R6 TP_P5 TP_P1 TP_P2 TP_N1 TP_N2 TP_N5 TP_N4 TP_N3 TP_M3 TP_M1 TP_M2 TP_M4 TP_M5 TP_L2 TP_L1 TP_V2 SW_P1 SW_P2 SW_N1 SW_N2 SW_M1 SW_M2 SW_L2 SW_L1 TP_L4 TP_L5 2 4 6 C50 0.1uF CON6A J8 1 3 5 C54 0.1uF SW_L1 SW_L2 SW_M1 SW_M2 SW_N1 SW_N2 SW_P1 SW_P2 2 C15 0.1uF 10K R12 VCC_1.2V VCC_3.3V VCC_ADJ 10K R13 VCC_3.3V 10K R11 VCC_1.2V VCC_3.3V VCC_ADJ 10K R10 2 Y1 33.33MHz OSC8 GND OSC_CLKOUT VCC14 VCC11 10K R16 10K R17 ON VCC_3.3V SW1 SW DIP-8 CTS 194-8MST 1 1 W ednesday, September 22, 2004 S heet Prototyping Support Document Number 6 of 8 A Rev Lattice Semiconductor Corporation Date: Size C Title (Oscillator on 8-pin DIP socket) OSC(V1) 1 2 3 4 5 6 7 8 (L1)(L2)(M1)(M2)(N1)(N2)(P1)(P2) 10K R15 OSC_CLK 10K R14 VCC_3.3V 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 D 5 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 22 2 A B C D Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Figure 13. Prototyping Support A B C D J31 1 2 3 5 PW R JACK Switchcraft RAPC722 +5VDC V CC_IN CON2 J30 1 2 C9 4.7uF Size B PCI_3.3V J24 BANANA JACK, BLACK, SPC 845-B D12 1N5820 V CC_IN 1N5820 D14 1N5820 D13 1 2 5 1 S [2] 1 2 EN VIN U5 4 1.2V disable R34 10K PCI_3.3V 4 FB VOUT 5 4 TPS78601KTT GND 3 PWR_1.2V VCC_1.2V R35 30.1K 1% YAGEO 0402 [5] VCC_1.2V 3 + 3 C8 2.2uF Size B J27 CON4A + C114 47uF Size D J23 BANANA JACK, RED, SPC 845-R S 1 3 1 4 2 [2] V CC_IN V CC_IN 1 2 1 1 2 CON2 J29 1 2 C7 4.7uF Size B CON2 J28 C5 4.7uF Size B PCI_GND_57 2 1 2 EN VIN U3 1 2 EN VIN 2 3.3V disable R33 10K U4 ADJ disable R31 10K 2 4 5 FB VOUT 5 4 TPS78601KTT FB VOUT TPS78601KTT [5] 2 VCC_ADJ VCC_ADJ VCC_3.3V VCC_3.3V C4 2.2uF Size B + C112 47uF Size D + C6 2.2uF Size B J26 CON4A + C113 47uF Size D PCI_3.3V J22 BANANA JACK, RED, SPC 845-R + J25 CON4A J21 BANANA JACK, RED, SPC 845-R 1 1 W ednesday, September 22, 2004 S Power Document Number heet 7 of 8 A Rev Lattice Semiconductor Corporation Date: Size C Title R30 30.1K 1% YAGEO 0402 R32 51K 1% YAGEO 0402 PWR_3.3V [5],[6] R29 30.1K 1% YAGEO 0402 R9 50K POT Murata PVG5H503A01 PW R_ADJ 3 1 S 1 3 1 4 2 S 1 3 1 GND 3 GND 3 23 4 2 A B C D Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Figure 14. Power 24 4 3 2 Lattice Semiconductor Corporation Date: 1 W ednesday, September 22, 2004 S heet Mechanical Drawing Document Number 8 of 8 A Rev A A Size C B B 5 Title 1 C 2 C 3 D 4 D 5 Lattice Semiconductor LatticeEC Standard Evaluation Board – Revision A User’s Guide Figure 15. Mechanical Drawing