资源列表
lift.vhd
- 用VHDL实现了电梯的模拟程序,实现了自动判断楼层,然后根据客户需求和楼层最近原则,实现自动判断上下行,还有报警,强制开门等功能-Achieved using VHDL elevator simulation program, to determine the realization of an automatic floor, and then based on the principle of demand and the floor recently, automatically dete
cordic_new
- Cordic with very high resolution. This program is developped by me. the maximal error is 0.04. You can use it for angle calculation.-Cordic with very high resolution. This program is developped by me. the maximal error is 0.04. You can use it for
lcm128645zk
- lcm 128645zk 驱动 for c8051f340-lcm 128645zk drive for c8051f340
keyboard_scan
- 以74HC138芯片为端口保护器件的4×4键盘扫描程序,所用单片机STC12C5A32S2-74HC138 chip to protect the device port 4 × 4 keypad scanner, the use of SCM STC12C5A32S2
Singlechip-Key-Procedure
- 该文件是用AVR单片机控制工业电磁阀的按键程序,可实现设置开阀时间,关阀时间,开阀,关阀,手动自动切换等功能-the file contain the ketboard procedure based on AVR singlechip controller with the fuctions of setting the open time and close of the vavle, openning and closing the vavle and the switch between
8255A
- 行扫描程序法,本程序是利用8255A芯片进行行扫描的程序,其过程为 STEP1: 检查是否有键按下 1)所有行输出‘0’; 2)读列状态,检查是否全‘1’; 若否,则有可能有键按下 3)延时20ms,再读列线,是否全‘1’。 若否,有键按下 STEP2:读键码(行扫描法) 1)行扫描; 逐行输出‘0’ 2)读列状态。 被扫描到得行有键按下,列状态才会改变 STEP3:键分析 1)行值送(AL) 2)列值送(AH) 3)(
diskey
- 本程序实现扫描按键显示功能. 分别按16个键盘显示分别显示数字123A456B789C*0#D 键盘口P1,数码管显示第一位p21, 数码管段位p0口-False in a way to the key for treatment and occasionally in the excavation areas with vjhvjk
Copy-of-74HCT595
- Driver for driving Serial to parallel shift register IC 74HCT595
CRC16two1
- 计算CRC16循环冗余校验程序-查表法1-Calculate the CRC16 cyclic redundancy check procedure- look-up table method 1
lcd
- 用于利用51单片机控制LCD液晶显示屏显示字符,字符串,数据等!-For use SCM control LCD screen display characters, strings, and data!
L74hc165d
- 基于KL25单片机的 74hc165d读写拨码开发驱动代码-Based KL25 DIP microcontroller 74hc165d literacy development driver code
fsmc
- 修改过的icore2复用模式ARM与FPGA FSMC接口 Verilog的-Modified icore2 multiplexed mode ARM and FPGA FSMC Interface Verilog s