1. Interruption
① Polling method and interrupt method
Polling method: The CPU actively queries the peripherals, the peripherals are in a passive position, the execution efficiency is low, and the wa
Write Buffer(WB):
1. The write buffe (WB) width of C64x+ is 128-bit; while the WB width of C64x is 64-bit;
Cacheability:
2. For C64x+, the cacheability of external memory addresses is configured throu
I have recently learned the basics of the software Multisim . Now I will briefly tell you how to use Multisim to implement the simple operation of converting the input 0~5V voltage into 4~20mA current
[i=s]This post was last edited by xiaotian501 on 2021-1-26 22:37[/i]Preface As of January 26, 2021, Hebei is currently the hardest hit area of the epidemic, so I haven't received the development board