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Description: 用FPGA实现的ADC采样器，用VHDL编写，8个模拟信号通道地址,8位数据输出-Using FPGA to achieve the ADC sampler, using VHDL prepared 8-channel analog signal address, 8-bit data output
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Size: 124928 |
Author: 叶开 |
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Description: 一个8位AD转换程序，希望对初学者有些帮助。-An 8-bit AD conversion process, I hope some help for beginners.
Platform: |
Size: 1024 |
Author: tian |
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Description: 选择RAO做为模拟输入通道；
连续转换4次再求平均值做为转换结果
最后结构只取低8位
结果送数码管的低3位显示
硬件要求：拨码开关S14第2位置ON，第1位置OFF
拨码开关S6全部置ON，S5第4-6位置ON，第1-3位置OFF
为不影响结果，其他拨码开关置OFF。-Select analog input channel for RAO consecutive conversions on average 4 times longer for the results of the final structure as a conversion, only the low 8-bit digital tube to send the results of the low 3 shows the hardware requirements: S14 DIP switch No. 2 position ON, the first one OFF position DIP switch S6 all home ON, S5 section 4-6 position ON, the first 1-3 for the OFF position does not affect the results, and other home DIP switch OFF.
Platform: |
Size: 2048 |
Author: michaela |
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Description: 熟悉pic单片机的 AD转换
软件思路：选择RAO做为模拟输入通道；
连续转换4次再求平均值做为转换结果
最后结构只取低8位
结果送数码管的低3位显示-Familiar with the pic of the AD conversion software Singlechip thinking: Select analog input channel for RAO consecutive conversions on average 4 times longer for the results of the final structure as a conversion, only the low 8-bit digital tube to send the results of the low 3 shows
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Size: 5120 |
Author: nick |
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Description: sTC系列单片机内部AD的应用
STC89LE52AD、54AD、58AD、516AD这几款89系列的STC单片机内部自带有8路8位的AD转换器，分布在P1口的8位上，当时钟在40MHz以下时，每17个机器周期可完成一次AD转换。
-STC series single-chip internal AD Application STC89LE52AD, 54AD, 58AD, 516AD that several 89 series of STC has its own single-chip 8-way internal 8-bit AD converter, the distribution of P1 at the mouth of 8 on, when the bell At 40MHz below, every 17 machine cycles to be completed by an AD converter.
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Size: 2048 |
Author: 力伟 |
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Description: 这是C8051F系列单片机的例子，里面有PWM16位，8位，PCA模块，UAT0/1串口设置，定时器中断设置，SPI，ADC等，还有一些交叉口设置例程-This is a series of single-chip C8051F example, there are PWM16 bit, 8-bit, PCA modules, UAT0/1 serial port settings, set the timer interrupt, SPI, ADC, as well as a number of routines set intersection
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Size: 7953408 |
Author: 全全 |
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Description: uCos在s1c33上的移植
S1C33 MCU
EPSON最新的32位微处理器系列，专用于需要高级数据处理的便捷设备。
CPU性能
核心CPU 精工EPSON32位的RISC CPU，32位内部数据处理
33MHz
105条16位固定长度的指令
16个32位多用途的寄存器
在60MHZ操作下的最小指令执行时间为16.7ns
乘法、除法和MAC指令
内存 0~128K ROM 8K RAM
片内周边电路
晶振电路 32.769K~33MHz
定时器 8位6道 16位6道和带告警功能的时钟各1道
计数器 4道，可选择时钟同步系统、异步系统、或IrDA接口
A/D转换 10位8通道
DMA 4道高速DMA 128道IDMA
通用 I/O 13位输入端口和29位I/O端口
片内周边电路
可编程时钟产生器 Prescaler
8位可编程定时器 6道
16位可编程定时器 6道
时钟定时器 1道
串口 4道
I/O端口 13位+29位
A/D转换器 ADC
直接存储器存取 DMA
-S1C33 MCU
EPSON latest 32-bit microprocessor series, dedicated to the convenience needs of advanced data processing equipment.
CPU performance
Seiko EPSON32 bit core CPU RISC CPU, 32-bit internal data processing
33MHz
105 16-bit fixed length instruction
16 multi-purpose 32-bit registers
In 60MHZ operation, the minimum instruction execution time of 16.7ns
Multiplication, division and the MAC Directive
Memory, 0 ~ 128K ROM 8K RAM
On-chip peripheral circuits
32.769K ~ 33MHz crystal oscillator circuit
Timer 8 6 16 6 and clock with alarm function of each one
Counter 4, optional clock synchronous system, asynchronous systems, or IrDA interfaces
A/D converter 10-bit 8-channel
DMA 4 道 high-speed DMA 128 道 IDMA
Universal I/O 13-bit input ports and 29 I/O ports
On-chip peripheral circuits
Programmable Clock Generator Prescaler
8-bit programmable timer 6
16-bit programmable timer 6
Clock Timer 1
Serial 4
I/O port 13+29 bit
A/D converter ADC
Direct
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Size: 10240 |
Author: dupeng |
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Description: // This program provides simple DC motor control using the PCA 8-bit PWM Mode.
// The ADC is used to read the potentiometer voltage on P0.6. The ADC uses
// polled mode and 64 sample averaging. The 8-bit PWM is configured to operate
// at 24 kHz. The PWM high-time varies from a minimum of 160 ns to a maximum of
// 100 .
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Size: 2048 |
Author: denny |
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Description: at91sam9260的linux的ADC驱动，8位精度，可以修改成10位模式，AIN0--AIN3,四通道输入。应外附上测试程序，方便调试。-at91sam9260 of linux the ADC driver, 8-bit precision, can be modified into a 10-bit mode, AIN0- AIN3, four-channel input. Outside the testing procedure should be attached to facilitate debugging.
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Size: 7168 |
Author: wang |
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Description: ADC0808 Code, code for reading ADC0808 8-bit adc
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Size: 1024 |
Author: azhar |
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Description: model of 8-bit Pipeline ADC
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Size: 9216 |
Author: spartansamir |
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Description: Adc 8 bit atmega 16 with codevision
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Size: 120832 |
Author: stya |
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Description: 基于c8051f410单片机的ADC程序，包含单次查询、单次中断、定时器3溢出8位、定时器3溢出16位、突发模式累加8次。-ADC program based c8051f410 microcontroller, including a single query, a single interrupt, timer 3 overflow 8 bits, 16-bit timer 3 overflow, burst-mode accumulated 8 times.
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Size: 18432 |
Author: 田佩佳 |
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Description: 该程序适用于c8051单片机，能实现直流电压的模数转换，并在8位数码管上进行显示。-This procedure applies to c8051 chip, to achieve DC voltage conversion, and on the 8-bit digital tube display.
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Size: 1024 |
Author: |
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Description: ADC0809为8位AD,程序为利用FPGA实现ADC0809对于信号的模数转换。-ADC0809 8-bit AD, procedures for the use of FPGA implementation ADC0809 analog to digital conversion for the signal.
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Size: 349184 |
Author: stt |
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Description: The design of the All Digital FM Receiver circuit in this project uses Phase Locked Loop (PLL) as the main core. The task of the PLL is to maintain coherence between the input (modulated) signal frequency,iωand the respective output frequency,oωvia phase comparison. This self-correcting ability of the system also allows the PLL to track the frequency changes of the input signal once it is locked.
Frequency modulated input signal is assumed as a series of numerical values (digital signal) via 8-bit of analog to digital conversion (ADC) circuit. The FM Receiver gets the 8 bit signal every clock cycle and outputs the demodulated signal.
The All Digital FM Receiver circuit is designed using VHDL, then simulated and synthesized using ModelSim SE 6 simulator and Xilinx ISE 6.3i, respectively. FPGA implementation also provided, here we use Virtex2 device.
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Size: 658432 |
Author: vijay |
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Description: Basic of SPI communication with 8 bit ADC
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Size: 36864 |
Author: zamir |
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Description: NEC 78K0—KC2 8位单片机 24Cxx adc.c flash-spi.h pca955x.clcd.c iic0.c-The NEC 78K0-KC2 8-bit microcontroller 24Cxx adc.c flash-spi.h pca955x.clcd.c iic0.c
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Size: 69632 |
Author: wang |
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Description: /* Basic A2D sample code for an PIC16F87x device.
* This code willl set up the A2D module to return an
* 8-Bit result. If greater precision is needed, a 10-Bit
* result can be returned if read_a2d() is modified to
* return the short ((ADRESH<<8)+(ADRESL)). Note also that
* ADCON1 should be set to 0x80 in the init_a2d() routine
* instead of zero.
*
* This code will sample an A2D value on analog port RA0, and it s value
* will be used to move a LED s position across PORTB.
*
* This project can be demonstrated on the Microchip PICDEM2 board.
*/-/* Basic A2D sample code for an PIC16F87x device.
* This code willl set up the A2D module to return an
* 8-Bit result. If greater precision is needed, a 10-Bit
* result can be returned if read_a2d() is modified to
* return the short ((ADRESH<<8)+(ADRESL)). Note also that
* ADCON1 should be set to 0x80 in the init_a2d() routine
* instead of zero.
*
* This code will sample an A2D value on analog port RA0, and it s value
* will be used to move a LED s position across PORTB.
*
* This project can be demonstrated on the Microchip PICDEM2 board.
*/
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Size: 1024 |
Author: yash |
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Description: siliconlabs c8051f350 24位ad 高性价比8位单片机 高精度ad-siliconlabs c8051f350 24 bit ad cost-effective 8-bit microcontroller precision ad
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Size: 8192 |
Author: imstrive |
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