tenets of several computer chip interface code

走马灯（灯光变幻）程序 内容：用DIP的8位开关控制走马灯的花样，用SW3控制走马灯的起/停 运行步骤:1.按下一次开关SW3,开始灯光变幻,再按下一次则停止 可重复进行 * 2.按下SW3后，拨动不同的数码开关DIP,就会出现不同的灯光变幻 * 3.按下"q"或者"Q",退出 -Lantern (lighting changes) program elements: eight with DIP switch control of the pattern lantern, lantern used to control the effect SW3/stop running these steps: 1. Pressing a switch SW3, the beginning of the light changes, and then press the first stop can repeated* 2. SW3 pressed, the Touch different digital switch DIP, there will be changes in different lights* 3. press " q" or " Q" , from the

2 分类指令 在介绍各条分类指令之前，将指令中的操作数及注释中的符号说明如下。 Rn：当前指定的工作寄存器组中的Ro-R7(其中n＝0，1，2，…，7)。 Ri：当前指定的工作寄存器组中的RO，R1(其中i＝0，1)。 (Ri)：Ri间址寻址指定的地址单元。 ((Ri))：Ri间址寻址指定地址单元中的内容。 dir：8位直接字节地址(在片内RAM和SFR存储空间中)。 #data8：8位立即数。 #datal6：16位立即数。 addrl6：16位地址值。 addrll：11位地址值。 -2 classification of instruction in the introduction of each classification of instructions before the operation instructions and notes the number of symbols are described below. Rn: the current work of the designated register group Ro-R7 (in which n = 0,1,2, ..., 7). Ri: the current register group specified in the RO, R1 (in which i = 0,1). (Ri): Ri addressing inter-site unit

是关于汇编指令的一个小字典,用起来很舒服,对初学者应该有些帮助的-instructions on the compilation is a small dictionary, used to be very uncomfortable for some beginners should help

用汇编语言实现了计算器的功能。实验已经通过-Using assembly language to achieve the functions of the calculator. Experiment has been passed

45KHz声波发生程序 利用资源T0。每次是个脉冲，连续发声音。-45KHz sound procedures for use of resources occurs T0. Each is a pulse, continuous-fat sounds.

实现图书查询等功能，可以帮助新的同学完成毕业的课程设计-Book Search features to achieve, you can help the new students to complete graduate course design

用PIC16C54来实现汽车空调的动作控制（扫风、除霜、点火、循环扫风。。。），因16C54内存较小，故采用汇编来实现，其中的定时编程，颇费了我一番心思，希可供借签！-Using PIC16C54 to achieve motion control in vehicle air-conditioners (sweep wind, defrost, ignition, cycle the wind sweep 。。。), due to the smaller memory 16C54, it used to realize a compilation, of which the regular programming, a lot of my remarks thinking, by signing for Greek!

PID算法C语言程序，实现了简单的PID控制功能-PID algorithm for C language procedures realize a simple PID control function

单片机实验板自检程序， 汇编语言编写，可检测实验板上所有功能-Self-test procedures for single-chip board, assembly language development, can detect all the features of the experimental board

资源描述 使用汇编语言编写的实时时钟程序，先初始化程序，设置光标，不断地获取时间，取时、取分、取秒，并不断地循环，在循环过程中，如果用户按下esc键则退出，如此来现实时间界面，获取当前时间