Lattice semiconductor Corporation

ECP5 85 756 fpBGA
Demoboard LFE5UM-85F-PB-EVN

ECP5™ PCI Express Board

Topology: FPGA

Original publication on 2014-04-01, revision 1.0

Description

The ECP5™ PCI Express Board allows designers to investigate and experiment with the features of the ECP5Field-Programmable Gate Array. The features of the ECP5 PCI Express Board can assist engineers with rapid prototypingand testing of their specific designs. The guide is intended to be referenced in conjunction with demouser’s guides to demonstrate the ECP5 FPGA.

Characteristics

  • PCI Express form-factor– Allows demonstration of PCI Express x4 interconnection• USB-B connection for UART and device programming• One RJ45 interfaces to 10/100/1000 Ethernet to RGMII• On-board Boot Flash– 128M Serial SPI Flash• 8GB LPDDR3 memory components (256Mbx32)• Expansion connections and headers– Allows flexibility for user prototype expansion• Switches, LEDs and displays for demo purposes• Lattice Diamond® Programmer configuration support• On-board reference clock sources• Easy power measurements– All ECP5 rails have probable power resistors

Products

  Order Code SPEC Product series Z @ 100 MHz
(Ω)
Zmax
(Ω)
TC Zmax IR 2
(mA)
RDC max.
(Ω)
Typ Samples
74279265 PDF WE-CBF SMT EMI Suppression Ferrite Bead 600 720 200 MHz 850 0.45 Wide Band