Altera Cyclone IV GX系列FPGA开发方案介绍

    Nios II嵌入式设计套装

    MegaCore®IP库包括PCI Express、三速以太网、SDI和DDR2高性能控制器MegaCore IP内核

    通过OpenCore Plus进行IP评估

    回环和调试HSMC

电源适配器和电缆

图2.Cyclone IV GX FPGA开发套件外形图和主要元件分布图

    The board features the following major component bLOCks:

    ■ Cyclone IV GX EP4CGX150DF31 FPGA in the 896-PIN FineLine BGA (FBGA)PACkage

    ■ 1.2-V core power

    ■ MAX® II EPM2210GF256 CPLD in the 256-pin FBGA package

    ■ 1.8-V core power

    ■ FPGA configuration circuitry

    ■ MAX II CPLD EPM2210 System Controller and flash fast passive parallel (FPP) configuration

    ■ Active serial configuration

    ■ On-board USB-BlasterTM for use with the Quartus® II Programmer

    ■ JTAG header for external USB-Blaster with the Quartus II Programmer

    ■ On-Board ports

    ■ Embedded USB-Blaster

    ■ One gigabit Ethernet port

    ■ CommunICation ports

    ■ PCI Express (PCIe) edge connector

    ■ 10/100/1000BASE-T Ethernet PHY with RJ-45 connector

    ■ Two High-Speed Mezzanine Card (HSMC) interfaces

    ■ On-Board memory

    ■ 4-MB (x16) Synchronous Static Random ACCess Memory (SSRAM)

    ■ Two 32-MB (x32) DDR2 SDRAM

    ■ 64-MB flash

    ■ On-Board clocking circuitry

    ■ 50.000-MHz oscillator

    ■ 125.000-MHz oscillator

    ■ SMA clock input

    ■ SMA clock output

    ■ Programmable oscillator (default: 100.000-MHz)

    ■ General user I/O

    ■ LEDs and display

    ■ Eight FPGA user LEDs

    ■ One configuration done LED

    ■ One error LED

    ■ Five Ethernet status LEDs

    ■ One USB status LED

    ■ One power status LED

    ■ Five configuration LEDs

    ■ A two-line 16-character LCD display

    ■ Push-Button switches

    ■ One CPU reset push-button switch

    ■ One MAX II configuration reset push-button switch

    ■ One program-load push-button switch—configure the FPGA from flash memory

    ■ One program-select push-button switch—select image to load from flash memory or serial configuration (EPCS) device

    ■ Four general user push-button switches

    ■ DIP switches

    ■ Board settings DIP switch

    ■ JTAG chain select DIP switch

    ■ PCIe control DIP switch

    ■ Configuration settings DIP switch

    ■ User DIP switch

    ■ Power supply

    ■ 16-V DC input

    ■ 2.5-mm barrel jack for DC power input

    ■ On/Off slide power switch

    ■ On-Board power measurement circuitry

    ■ 20-W per HSMC interface

    ■ Mechanical

    ■ PCIe small form factor board

    ■ Bench-top operation
 

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本文关键字：开发  DSP/FPGA技术，单片机-工控设备 - DSP/FPGA技术