Always feel learning microcomputer microcontroller is too abstract, day and night frame diagram, various for various devices, who can tell me what they actually look like, such as the most simple 8086 8-bit register AL, have structure, hardware circuit is what kind of?
What makes the book can use small rectangles represent various circuit, bus is the arrow of a root, is loose wires?

CodePudding user response:

http://www.eepw.com.cn/article/201903/398604.htm

CodePudding user response:

See you so good to say hello to learn, recommend you play manual production to enhance the understanding of the digital circuit: concrete is buying bread board, jumper, transistors, diodes, light emitting diode, switch, button, resistance, power, etc.
Digital circuit composed of 1 time to play some triode
2 to play some pieces of digital integrated functions of application
These small investment in digital circuit are of great help in learning.

CodePudding user response:

In addition, if don't want to spend money to do it yourself, you can use the simulation software to study the above two proposals are put forward.
Recommend a software: NI Multisim 14.0, etc

CodePudding user response:

,,,,,, the school curriculum so messy?
Suggestion: oneself start work make a practical small, from schematic design to the PCB, plate on taobao, buy components, welding, programming, burn, debugging, all sorts of problems are baidu, is not difficult, a down, you get rid of the current chaos, basic can find summer jobs to earn some pocket money,
Can do USB voltage display, small induction lamp in the evening, small alarm clock, a lot of can play around, do a, basic gunning to within 100 yuan,

CodePudding user response:

Electricity is a bit vague, if you don't own cars

CodePudding user response:

Buy a bread plate and some components with a circuit to the experiment, not abstract for me to do, of course