The above is the wiring diagram of the network port chip LAN8720A. Its ground line is at the bottom of the chip, that is, the pad directly below the chip. The ground line is difficult to route. The mi...
[size=4]1 Embedded Software Development Process [/size] [size=4] [/size] [size=4] Refer to the embedded software development process. Step 1: Project establishment and configuration. Step 2: Edit sour...
Protection of 3842 circuit The typical circuit of the switching power supply made of UC3842 is shown in Figure 1. Overload and short circuit protection is generally achieved by connecting a resistor (...
1. A computer is a machine that can process various data at high speed and accurately. So far, the development of computers has gone through four generations. Microcomputers are the product of the fou...
[i=s] This post was last edited by Aguilera on 2019-2-11 22:57 [/i] [backcolor=white][color=#000000]/* All rights reserved. Property of Spectrum Digital Incorporated. */ /* * ======== evmdm642.c =====...