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128KSRAM_8051
- 128KSRAM与8051接口技术.pdf，8051常规情况下只能支持64K外部地址，本文给出了一种128Ksram的设计方案-128KSRAM and 8051 interface technology. Pdf, 8051 conventional circumstances can only support 64K external address, This paper presents a design of the 128 program Ksram
jiaotongdeng
- 本系统采用MSC-51系列单片机ATSC51和可编程并行I/O接口芯片8255A为中心器件来设计交通灯控制器，实现了能根据实际车流量通过8051芯片的P1口设置红、绿灯燃亮时间的功能；红绿灯循环点亮，倒计时剩5秒时黄灯闪烁警示（交通灯信号通过PA口输出，显示时间直接通过8255的PC口输出至双位数码管）；车辆闯红灯报警；绿灯时间可检测车流量并可通过双位数码管显示。本系统实用性强、操作简单、扩展功能强。 -The system uses the MSC-51 Series MCU ATSC51 a
Z
- 普通方法设计单片机串行接口波特率时, 需要使用晶振。在分析8051 单片机串行硬件工作原理的基础 上, 通过软件编程实现所需的波特率。-General serial interface designed single-chip baud rate, the need to use the crystal. 8051 in the analysis of serial hardware working principle, based on the software programming o
8051+ADC0809
- adc0809 with 8051 interface lcd232
8051LCD
- LCD在电子产品设计中使用率相当高，普通的七节显示器只能用来显示数字，若要显示英文文字时，则一定会选择使用LCD（液晶显示器），常见的使用场合有量测仪器及高级电子产品，毕竟LCD价格不是很便宜。我们在电子材料行买到的LCD，其背面含有控制电路，其上面有专门的IC来完成LCD的动作控制，在自行设计的接口中，只要送入适当的命令码和欲显示的数据，LCD便会将其字符显示出来，在程控上非常方便-LCD in electronic product design, very high utilization
ADC
- 基于单片机的多路数据采集系统的设计方案，采用的是AD0809和51单片机，及LED液晶显示-To ADC0809 and 8051 as the core of the system, including three parts: data collection, data processing and display, the terminal receiver. Including its control, display, A/D converter, power conversion i
kkkk
- 基于单片机的多路数据采集系统的设计方案，-To ADC0809 and 8051 as the core of the system, including three parts: data collection, data processing and display, the terminal receiver. Including its control, display, A/D converter, power conversion interface, personal comput
8051
- 介绍了CYPRESS公司生产的主／从双工作模式USB接口芯片SL811HS的性能与内部结构,给出了SL811HS芯片在单片机系统中扩展ＵＳＢ接口的硬件电路,同时给出了该系统的USB驱动程序及实现Ｕ盘读写功能的应用程序。 -CYPRESS company introduced the master/slave USB interface chip dual-mode performance and internal structure SL811HS given SL811HS chip micr
KB926D-ds-11.pdf
- The KB926D is an embedded controller with LPC interface to connect with host. The embedded controller contains industrial standard 8051 microprocessor and provides function of i8042 keyboard controller basically.
jiaotongdeng
- 十字路口车辆穿梭，行人熙攘，车行车道，人行人道，有条不紊。那么靠什么来实现这井然秩序呢？靠的就是交通信号灯的自动指挥系统。交通信号灯控制方式很多。本系统采用MSC-51系列单片机ATSC51和可编程并行I/O接口芯片8255A为中心器件来设计交通灯控制器，实现了能根据实际车流量通过8051芯片的P1口设置红、绿灯燃亮时间的功能；红绿灯循环点亮，倒计时剩5秒时黄灯闪烁警示（交通灯信号通过PA口输出，显示时间直接通过8255的PC口输出至双位数码管）；车辆闯红灯报警；绿灯时间可检测车流量并可通过双位
lcd-4bit
- this is code interface 4 bits between 8051 with LCD 1602
EEPROM
- THIS IS CODE INTERFACE 8051 WITH EPPROM
SW-ADC-8051
- code C interface 8051 - ADC0809
SW-DAC-8051
- interface at98c51 and dac-interface at98c51 and dac0808
lab7
- LCD interface with 8051. this program shows how to program 8051 and interfacing with LCD controlled external by switch.-LCD interface with 8051. this program shows how to program 8051 and interfacing with LCD controlled external by switch.
rtc-routines
- the above notepad file contains all subroutine functions of dallas1307 rtc which can be interface to 8051 microcontroller
[8051]-[i2c]-[DS1307]-[595]-[TO]-[LED-7]
- 8051 INTERFACE DS1307