digilent Arty A7

de0 nano에서 고민중 ㅜㅜ

일단 가장 큰 차이는

DE0-nano는 FPGA만 딸랑있고 LAN이나 USB나 이런거 하나도 없다보니

회로 구성을 해야하니 이래저래 부담인데..

Features: Xilinx Artix-35T FPGA: 33,280 logic cells in 5200 slices (each slice contains four 6-input LUTs and 8 flip-flops); 1,800 Kbits of fast block RAM; Five clock management tiles, each with a phase-locked loop (PLL); 90 DSP slices; Internal clock speeds exceeding 450MHz; On-chip analog-to-digital converter (XADC). Programmable over JTAG and Quad-SPI Flash System Features: 256MB DDR3L with a 16-bit bus @ 667MHz 16MB Quad-SPI Flash USB-JTAG Programming circuitry (USB Micro cable required, NOT INCLUDED).  Powered from USB or any 7V-15V source System Connectivity: 10/100 Mbps Ethernet USB-UART Bridge Interaction and Sensory Devices 4 Switches 4 Buttons 1 Reset Button 4 LEDs 4 RGB LEDs Expansion Connectors: 4 Pmod connectors Arduino/chipKIT Shield connector

[링크 : http://store.digilentinc.com/arty-a7-artix-7-fpga-development-board-for-makers-and-hobbyists/]

[링크 : http://www.devicemart.co.kr/1358485] 26만 ㄷㄷㄷ

일단은.. 아래 링크는 먼저 찾은

FPGA에 부트로더와 리눅스 이미지를 합쳐서 굽는 법

그러니까.. Configuration Memory에 가티 올려진다는 의미구만?

Digilent Arty board and Linux - Part 5 - Storing FPGA, Linux and Bootloader into the QSPI Flash

[링크 : http://rdepablos.merlitec.com/Storing-system-into-the-QSPI-Flash]