The maximum clock rates for the ARM Cortex-A9 APU can be found in the Zynq-7000 SoC datasheets:
To find the clock frequency at which the processor is running at a given time, use the following command in Linux:
cat /proc/cpuinfo
| Answer Number | 问答标题 | 问题版本 | 已解决问题的版本 |
|---|---|---|---|
| 52599 | Zynq-7000 SoC - Operating Systems Development | N/A | N/A |
| AR# 51190 | |
|---|---|
| 日期 | 05/17/2018 |
| 状态 | Active |
| Type | 综合文章 |
| 器件 | |
| Tools | |