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Description: 大容量FLASH存储器29C040的C51读写程序 -large-capacity flash memory reader 29C040 the procedures C51
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Size: 1164 |
Author: 崔敬军 |
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Description: 基于单片机的32M U盘程序，uvision2环境下利用C51编写
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Size: 173252 |
Author: jyduan |
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Description: In-system Programming with C51 MCU and External Flash
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Size: 7626 |
Author: 何海波 |
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Description: C51编写对SST 之FLASH操作源代码,用單片機實現對SST39VF040的操作-C51 to prepare for the operation of SST s FLASH source code, with MCU operation for SST39VF040
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Size: 315392 |
Author: |
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Description: In-system Programming with C51 MCU and External Flash
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Size: 7168 |
Author: 何海波 |
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Description: C Flash Drivers for the AT89C51RD2_ED2_ID2 for Keil Compiler rev 1
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Size: 27648 |
Author: 何海波 |
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Description: SST公司25系列FLASH存储器C51驱动-25 C51 series FLASH memory drive
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Size: 4096 |
Author: 卢先生 |
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Description: 大容量FLASH存储器29C040的C51读写程序 -large-capacity flash memory reader 29C040 the procedures C51
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Size: 1024 |
Author: Rover |
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Description: 89C516RD+的两个AD转换程序,89C51是22.1184MHZ,有64KB Flash 256B(DataRAM)+1024B(Ext.RAM)的性价比很高的MCU-89C516RD AD converter, 89C51 is 22.1184MHZ, 64KB Flash 256B (DataRAM) 1024B (Ext.RAM) of high performance and low price MCU
Platform: |
Size: 7168 |
Author: 无芯有心 |
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Description: ATMEL公司at89c51SND1为主控制器mp3源代码，包括三星flash U盘的实现，音乐解码等，有许多借鉴之处。-ATMEL Corporation at89c51SND1 main controller mp3 source code, including Samsung flash drives to achieve, music decoding and many learn from them.
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Size: 1284096 |
Author: 于先生 |
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Description: 在51单片机上采用xmodem协议通过串口读写FLASH芯片的程序。
语言：C51
编译器：Keil C51-SCM using XModem agreement through literacy Serial Flash chips process. Language : C51 compiler : Keil C51
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Size: 15360 |
Author: yang |
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Description: AT89C51SND1C方案mp3资料,使用三星FLASH.-AT89C51SND1C mp3 program information, the use of Samsung FLASH.
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Size: 1043456 |
Author: boomfish |
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Description: 1)MCS51内核，可以利用单片及开发软件Keil软件方便开发mp3播放器，无需特殊软件平台；
2)MPEG I/II-Layer 3 hardware decoder
.独立MP3 Decoder
.支持48,44.1,32,24,22.05,16khz取样频率
.支持软件31阶音量控制,高中低音均衡控制
.重低音效果
3)集成DAC部件，支持PCM,IIS格式；
4)64K字节片上代码存储空间（100K次擦写寿命）
5)4K字节boot flash memory,USB/UART下载代码
6)集成USB1.1 device部件
7)MMC卡接口
8)IDE/ATAPI接口（HDD/CD-ROM Interface)
9)2通道ADC,8Khz取样
.......................
关于该芯片的具体信息，可以访问www.atmel.com获取at89c51snd1c的datasheet.
这款MP3播放器以at89c51snd1c为核心，以硬盘为存储介质，液晶屏为双行显示，每行显示
7.5个汉字，这块液晶屏以ST7920作为主控制器，内部集成8129个汉字，液晶屏在这个播放器中
用来显示歌曲名称以及一些播放状态
支持FAT16，一个分区，不支持FAT32,
USB1.1,速度有点慢-a) MCS51 kernel, single-chip can be used to develop software Keil and facilitate the development of software MP3 players, without special software platform; 2), MPEG I/II-Layer 3 hardware decoder. De independent MP3 coder. 48,44.1,32,24,22.05 support, ASF sampling frequency. support software volume control 31 bands, high school bass equalization control. bass results 3) DAC integrated components, support PCM, IIS format; 4) 64K-byte on-chip code storage space (100K erase life time) 5) 4K bytes boot Flash h memory, USB/UART download code 6) integrated USB 1.1 device components 7) MMC card interface 8) IDE/ATAPI interface (HDD/CD-ROM Interface) 9) 2-channel ADC , clause 8 8Khz sampling of the chip-specific information access can visit www.atmel.com at89c51snd1c the datashe et. MP3 pl
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Size: 893952 |
Author: |
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Description: C51 SST 25VF*** 串行FLASH 读写源程序,使用51单片机测试25VF040通过，同大家分享。-SST 25VF*** C51 Serial FLASH literacy program, SCM test using 51 through 25 VF040 to share with you.
Platform: |
Size: 3072 |
Author: 王伟 |
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Description: 51中的系统2，按键，flash，串口，EEPROM等等，样样介全，系统试的结构。-51 of the system 2, keys, flash, serial port, EEPROM, etc., everything referred to the whole, the system test structure.
Platform: |
Size: 28672 |
Author: 文 |
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Description: 基于单片机的32M U盘程序，uvision2环境下利用C51编写-Based on SCM procedures 32M U disk, uvision2 environment prepared by the use of C51
Platform: |
Size: 173056 |
Author: jyduan |
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Description: 51单片机，USB，触摸，TFT,的等综合应用，高级别。（usb+flash+touch+tft+ram综合测试）-51 single-chip, USB, Touch, TFT, integrated applications (usb+ flash+ touch+ tft+ ram General Test)
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Size: 1505280 |
Author: 程明 |
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Description: a c51 flash driver for the flash memory chip M29F040
Platform: |
Size: 2048 |
Author: roger42 |
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Description: C51的SPI程序例子，经典的spi-flash-spi-flash
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Size: 3072 |
Author: 苏小友 |
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Description: 【实验题目】
PCF8563时钟
【实验目的】
学习PCF8563时钟/日历芯片的基本原理。
学习I2C总线的基本概念。
【硬件接法】
PCF8563芯片的SCL接P1.6，SDA接P1.7
另外，时钟可通过数码管显示
【实验步骤】
用跳线帽短接JP15。
ISP下载开关扳到“10”，用Flash Magic软件下载程序文件“PCF8563.hex”，运行。
做完实验后，拔去跳线帽JP15。
【运行效果】
数码管显示出预设的的时钟。
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Size: 41984 |
Author: lieng |
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