Core_Board
所属分类：硬件设计
开发工具：HTML
文件大小：0KB
下载次数：0
上传日期：2018-12-11 07:57:51
上 传 者：
sh-1993
说明： ZJUNlict RoboCup足球小型联赛核心板设计，
(ZJUNlict Core Board Design for the RoboCup Soccer Small-Size League ,)
文件列表:
Documents/ (0, 2018-12-10)
Documents/Core_Board_BOM.xls (39424, 2018-12-10)
Documents/Core_Board_Schematics_PCB.pdf (2245336, 2018-12-10)
EP3C25.PcbDoc (1482752, 2018-12-10)
EP3C25.PcbDoc.htm (6059, 2018-12-10)
EP3C25.PcbLib (346624, 2018-12-10)
EP3C25.SchDoc (916480, 2018-12-10)
EP3C25.SchLib (32256, 2018-12-10)
Images/ (0, 2018-12-10)
Images/2D_Design_View.PNG (252401, 2018-12-10)
Images/2D_Design_View_Shrinked.PNG (956422, 2018-12-10)
Images/3D_Design_View.PNG (754969, 2018-12-10)
Images/3D_Design_View_Shrinked.PNG (973540, 2018-12-10)
Images/Core_Board_Back.jpg (230897, 2018-12-10)
Images/Core_Board_Back_Shrinked.jpg (136314, 2018-12-10)
Images/Core_Board_Front.jpg (257303, 2018-12-10)
Images/Core_Board_Front_Shrinked.jpg (153974, 2018-12-10)
__Previews/ (0, 2018-12-10)
__Previews/EP3C25.PcbDocPreview (174471, 2018-12-10)
__Previews/EP3C25.SchDocPreview (149339, 2018-12-10)
core.Dat (4370, 2018-12-10)
core.OutJob (4558, 2018-12-10)
core.PrjPcb (30629, 2018-12-10)
core.PrjPcbStructure (283, 2018-12-10)
# ZJUNlict Core Board Description
The core board contains the minimum system for an Alter FPGA ([Cyclone III EP3C25](https://www.intel.com/content/www/us/en/products/programmable/fpga/cyclone-iii.html)). (The board is designed using [Altium Designer](https://www.altium.com/altium-designer/) 17.1)
The 2D and 3D design views are shown below:
The main features are:
* Altera EP3C25Q240 FPGA IC as the main chip controls the robot. The firmware can be found in [its repository](https://github.com/ZJUNlict/Firmware_for_Core_Board).
* External 64Mbit SDRAM (HY57V641620) as the memory for Nios II processor created in FPGA.
* External 64Mbit Flash (JS28F640) as the flash for storage.
* 4LEDs indicate hall sensor failure of each driving motor.
The photos of the core board are shown below as references.
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