目 录
文档版本控制 .................................................................................................................................... 2
版权申明： ......................................................................................................................................... 3
软件版本： ......................................................................................................................................... 3
一、 简介 ........................................................................................................................................ 6
二、 结构尺寸 ............................................................................................................................... 8
三、 电源 ........................................................................................................................................ 8
四、 ZYNQ7000 ....................................................................................................................... 10
1) JTAG 接口 ............................................................................................. 12
2) FPGA 供电系统 .................................................................................... 13
3) ZYNQ 启劢配置 ................................................................................... 14
五、 时钟配置 ............................................................................................................................ 14
5.1 PS 系统时钟源 ....................................................................................... 15
5.2 PL 系统时钟源 ....................................................................................... 15
六、 PS 端的外设 ...................................................................................................................... 16
6.1 QSPI Flash ............................................................................................. 16
6.2 DDR3 DRAM ........................................................................................ 18
6.3 千兆以太网接口 .................................................................................... 21
6.4 USB2.0 .................................................................................................... 24
6.5 USB 转串口 ............................................................................................ 25
6.6 SD 卡槽 ................................................................................................... 27
6.7 PS PMOD 连接器 ................................................................................. 28
6.8 用户 LED ................................................................................................. 29
6.9 用户按键 ................................................................................................ 30
七、 PL 端的外设 ...................................................................................................................... 31
7.1 HDMI 接口 ............................................................................................ 31
7.2 EEPROM 24LC04 ................................................................................. 33
7.3 实时时钟 DS1302 ............................................................................... 34
7.4 扩展口 J10 ............................................................................................. 35
7.5 扩展口 J11 ............................................................................................. 38
7.6 用户 LED ................................................................................................ 40
7.7 用户按键 ................................................................................................ 41
