LFE3-95EA-PCIE-DKN Lattice, LFE3-95EA-PCIE-DKN Datasheet - Page 3

• Manufacturer Part Number: LFE3-95EA-PCIE-DKN
• Description: MCU, MPU & DSP Development Tools LatticeECP3-95EA PCI Express Dev Kit
• Manufacturer: Lattice
• Series: ECP3r

Specifications of LFE3-95EA-PCIE-DKN

• Silicon Manufacturer: Lattice Semiconductor
• Silicon Family Name: LatticeECP3
• Kit Contents: Board
• Features: On-board Boot Flash, Switches, LEDs, Displays For Demo Purposes
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Main Purpose: Interface, Connectivity
• Embedded: Yes, FPGA / CPLD
• Utilized Ic / Part: LatticeECP3 FPGA Device Family
• Primary Attributes: x1/x4 PCI Express Edge Connectors, Both Serial SPI Flash and Parallel Flash
• Secondary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
Features
• PCI Express x1 and x4 edge connector interfaces
• Allows demonstration of PCI Express (x 1and x4) interfaces
• Allows control of SERDES PCS registers using the Serial Client Interface (ORCAstra)
• On-board Boot Flash
• Shows interoperation with a high performance DDR2 memory component
• Includes driver based “run-time” device configuration capability via ORCAstra or PCI Express
• Switches, LEDs, displays for demo purposes
• Input connection for lab-power supply
• Power connections and power sources
• ispVM™ programming support
• On-board and external reference clock sources
The contents of this user’s guide include top-level functional descriptions of the various portions of the evaluation
board, descriptions of the on-board connectors, diodes and switches and a complete set of schematics of the
board.
Figure 2. PCI Express Solutions Board Outline Drawing, Top Side
– x1 is form-factor compliant and will fit a standard PC-equipped PCI Express motherboard socket
– x4 is non-compliant but will demonstrate x4 functionality by a simple change to the hardware
– Both Serial SPI Flash and Parallel Flash via MachXO™ programming bridge
LatticeECP3 PCI Express Solutions Board – Revision A
3
User’s Guide