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本系统参照片上系统的设计架构、采用FPGA与SPCE061A相结合的方法,以SPCE061A单片机为进程控制和任务调度核心;FPGA做为外围扩展,内部自建系统总...
本系统参照片上系统的设计架构、采用FPGA与SPCE061A相结合的方法,以SPCE061A单片机为进程控制和任务调度核心;FPGA做为外围扩展,内部自建系统总线,地址译码采用全译码方式。FPGA内部建有DDS控制器,单片机通过系统总线向规定的存储单元中送入正弦表;然后DDS控制器以设定的频率,自动循环扫描,生成高精度,高稳定的5Hz基准测量信号。-The system with reference to the design of system-on-chip architecture, used a combination of FPGA and SPCE061A approach to SPCE061A Singlechip for process control and scheduling core mission FPGA for external expansion, internal self-system bus, address decoding using the entire translated code approach. DDS has built internal FPGA controller, microcontroller through the system bus to the provisions of the storage unit into the sine table DDS controller and then to set the frequency, automatic cycle of scanning, to generate high precision and high stability of the baseline measurement 5Hz signal.
- 2023-06-10 08:35:03下载
- 积分:1
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该接口程序采用C51语言,包含详细的文档,开发环境为uvision2
该接口程序采用C51语言,包含详细的文档,开发环境为uvision2-the interface program used C51 language, contains a detailed documentation, development environment for uvision2
- 2022-01-31 09:30:44下载
- 积分:1
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在做一个单片机系统时,常常会遇到这样那样的数据采集,在这些被采集的数据中,
大部分可以通过我们的I/O 口扩展接口电路直接得到,由于51 单片机大部分不带A...
在做一个单片机系统时,常常会遇到这样那样的数据采集,在这些被采集的数据中,
大部分可以通过我们的I/O 口扩展接口电路直接得到,由于51 单片机大部分不带AD 转换
器,所以模拟量的采集就必须靠A/D或V/F 实现。下现我们就来了解一下AD0809与51 单
片机的接口及其程序设计。
- 2023-02-08 17:20:04下载
- 积分:1
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单片机中的ADC模块,在CVAVR中已实现。
单片机中的ADC模块,在CVAVR中已实现。-ADC in single-chip modules, has been in CVAVR realize.
- 2023-04-05 08:35:03下载
- 积分:1
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primes factor in scheme
primes factor in scheme
- 2022-05-14 15:15:17下载
- 积分:1
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AVR ATmega1280 in IAR Embedded Workbench IDE4.20 compiler platform adopted by al...
AVR ATmega1280在IAR Embedded Workbench IDE4.20平台上编译通过的全部功能的19个C语言例子-AVR ATmega1280 in IAR Embedded Workbench IDE4.20 compiler platform adopted by all of the features of the 19 C language examples
- 2022-03-29 08:22:23下载
- 积分:1
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Source code for use ATMEL Corporation AT89C51 chip hardware mp3, have characteri...
本源代码用于使用ATMEL公司的AT89C51芯片实现硬件mp3,其中包括有特色的mp3解码算法和U盘功能读写程序。-Source code for use ATMEL Corporation AT89C51 chip hardware mp3, have characteristics which include mp3 decoding algorithm and U disk function to read and write procedures.
- 2022-04-22 00:17:18下载
- 积分:1
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3 phase motor driver source code with freescale MCU
3 phase motor driver source code with freescale MCU
- 2023-02-13 20:00:04下载
- 积分:1
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AVR驱动OCM12864LCD
字符是以列扫描的方式建立,字符取反.由字模提取软件zimo2.2提取...
AVR驱动OCM12864LCD
字符是以列扫描的方式建立,字符取反.由字模提取软件zimo2.2提取-AVR-driven OCM12864LCD character is a column scanning approach to building, character negation. Zimo2.2 extracted from the matrix extraction software
- 2022-01-26 04:30:48下载
- 积分:1
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超级单片机开发软件组合,希望对单片机初学都有用
超级单片机开发软件组合,希望对单片机初学都有用-Super single-chip software portfolio, and they hope to have a single-chip learning with
- 2022-06-27 12:51:14下载
- 积分:1