杭州康芯电子有限公司
目 录
一、开发板简介 ....................................................................................................................................... 1
1. 开发板特色: ............................................................................................................................................ 1
2. 开发板介绍: ............................................................................................................................................ 1
二、开发板各模块说明 .......................................................................................................................... 2
1、 电源 ......................................................................................................................................................... 3
2、 USB转UART串口 .................................................................................................................................. 5
3、 FPGA ....................................................................................................................................................... 6
4、USB-Blaster编程口 ................................................................................................................................ 6
5、PS/2 .......................................................................................................................................................... 7
6、 数码管 ..................................................................................................................................................... 8
7、LED发光管 ............................................................................................................................................. 10
8、数码管、LED发光管选用开关 ............................................................................................................ 11
9、 VGA 接口 ............................................................................................................................................ 12
10_11 2组扩展口 ..................................................................................................................................... 13
12、 50M 有源晶振 ................................................................................................................................. 16
13_14 蜂鸣器及控制开关 ....................................................................................................................... 17
15、串行FLASH W25Q64 ....................................................................................................................... 17
16、 乒乓开关 ............................................................................................................................................ 18
17、 按键 ..................................................................................................................................................... 19
18、 SDRAM .............................................................................................................................................. 20
19、4个LED发光管 .................................................................................................................................... 21
20、 SPI Flash ........................................................................................................................................... 22
21、 SD卡槽 ............................................................................................................................................... 23
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