画FPGA芯片引脚封装图(原理),第一是参考开发板(根据一下描述了解总览),第二是研究Datasheet.
ASCII Pinout File
Zynq-7000 All Programmable SoC Packaging and Pinout(UG585)
1. Pacakge overview
1.1,PS引脚见UG585,Zynq-7000 All Programmable SoC Technical Reference Manual
1.2, Cofiguration
1.3, GPX资源,
Some part don’t have GTP transciever.
1.4, PS(SIO) & PS引脚的数量
2. 引脚定义
Config, Power, PS(上电时序, reset, ddr, MIO,), PL(XADC, MGTx, PL clock)
Pin out diagram, I/O bank, memory grouping
XADC in PL
CLK for each bank
3. ASCII package pin
https://www.xilinx.com/support/packagefiles/zynq7000-pkgs.htm
ASCII Pinout File/Package diagram
找到对应的引脚IO map(ASCII package pin)