-
关于如何提高速度的单片机，包括硬件和软件就怎么做了…
讲述如何提高单片机的运行速度,包括硬件上和软件上如何做相应的设计-on how to improve the speed MCU, including hardware and software on how to do the design accordingly
- 2023-08-13 20:20:02下载
- 积分：1
-
8253的初始化程序举例:
例1：选择2号计数器，工作在3方式，计数初值为533H（2个字节），采用二进制计数。其初始化程序段为
MOV DX，307...
8253的初始化程序举例:
例1：选择2号计数器，工作在3方式，计数初值为533H（2个字节），采用二进制计数。其初始化程序段为
MOV DX，307H ；命令口
MOV AL，10110110B ；2号计数器的初始化命 令字
OUT DX，AL ；写入命令寄存器
MOV DX，306H ；2号计数器数据口
MOV AX，533H ；计数初值
OUT DX，AL ；选送低字节到2号计数器
MOV AL，AH ；取高字节送AL
OUT DX，AL ；后送高字节到2号计数器
-8253 initialization procedures examples : Example 1 : Select counters on the 2nd, in three ways. Counting for the initial 533H (2 bytes), a binary counting. Initialization of its procedures for MOV DX, 307H; I ordered MOV AL, 10110110B; on the 2nd Counter initialize command word OUT DX, AL; write commands Register MOV DX, 306H; data on the 2nd Counter I MOV AX, 533H; Counting initial OUT DX, AL; low-byte sent to the 2nd Counter MOV AL, AH; With a high-byte send AL OUT DX, AL; evacuations high byte counter to the 2nd
- 2023-08-04 20:25:03下载
- 积分：1
-
本要求适用于Microcon
本要求适用于Microcon-T02半导体冰箱控制板（以下简称控制板）。本控制板由电源板、显示控制板两部分组成。-The requirements apply to Microcon-T02 semiconductor refrigerator control panel (hereinafter referred to as the control panel). The control panel from the power supply board, display panel is composed of two parts.
- 2022-03-19 18:23:24下载
- 积分：1
-
1543 AD converter chip C51 procedures TLC1543 is 11
1543芯片的AD转换C51程序，TLC1543是11通到10位AD芯片-1543 AD converter chip C51 procedures TLC1543 is 11- to 10 AD chip
- 2022-04-30 06:29:34下载
- 积分：1
-
介绍了用RS
介绍了用RS-232串口进行开发的过程，对于刚涉及串口编程的开发人员有一定帮助-Introduction by RS-232 serial port to carry out development process, for serial programming just related to the development of staff has a certain extent, help
- 2022-02-06 19:04:57下载
- 积分：1
-
SCM stopwatch program, the classic study of information through the authenticati...
单片机的秒表程序，经典的学习资料，通过验证，可以迅速的深入单片机编程的精髓-SCM stopwatch program, the classic study of information through the authentication, can be quickly in-depth the essence of single-chip programming
- 2022-02-07 14:38:55下载
- 积分：1
-
这是一个单片机的简易汽车计费系统,是用在51单片机上的.这也是我的课程计.望指教....
这是一个单片机的简易汽车计费系统,是用在51单片机上的.这也是我的课程计.望指教.-This is a simple microcontroller car Billing System is used in 51 of the MCU. This is my curriculum. Look exhibitions.
- 2023-05-23 18:55:04下载
- 积分：1
-
单片机直接驱动液晶模块,
可以值得大家参考一下
单片机直接驱动液晶模块,
可以值得大家参考一下-MCU directly drive LCD module may be worthwhile for your reference
- 2022-03-12 23:58:10下载
- 积分：1
-
C／OS
μC／OS―ⅡV：2.80 对 ATMega256 单片机的移植程序代码。- C/OS- II V : 2.80 pairs ATMega256 SCM transplant procedure code.
- 2022-11-26 15:25:04下载
- 积分：1
-
mp3学习资料 对初学者很有帮助 内有原码和原理图
mp3学习资料 对初学者很有帮助 内有原码和原理图-mp3 learning materials useful for beginners, there are the original code and schematic diagram
- 2022-03-04 05:05:42下载
- 积分：1
