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Description: I2C的slave端程序,用于响应master端,并进行通信-the slave I2C software, in response to the master terminal, and communications
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Size: 30720 |
Author: 刘吉 |
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Description:
Platform: |
Size: 102400 |
Author: andyxu1208 |
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Description: 5800C Fm芯片资料和驱动代码
技术特点：
*国内首颗采用CMOS工艺的调频收音机芯片；
*驱动能力强，可直接驱动耳机及放大器；
*功耗低，比国外先进方案还低1mA；
*频率覆盖从76M-108M的各国调频波段；
*高度集成度，所需外围器件数为零；
*强大的LOW-IF数字音频结构；
*强大的数字信号处理技术（DSP）,实现自动频率控制和自动增益控制；
*数字自适应噪声抑制
接受灵敏度高、音质出色、立体声效果优异；
*支持重低音，可调式电台搜寻、柔软静音和混音等功能；
*只需一个32.768K晶振作为参考时钟；
*支持I2C和SPI数字接口，支持I2S音频接口，可以配合所有多媒体处理芯片；
*可调去加重（50／75 us) ；
*模拟和数字音量控制；
*线性模拟输出电压；
*两线和三线控制接口模式；
*封装面积： 4×4mm，24-pin QFN-5800C Fm chip code data and drive
Technical characteristics:
* Domestic first CMOS process using the FM radio chip
* Drive ability, and can directly drive headphones and amplifier
* Low power consumption, advanced program than lower 1mA
* Frequency coverage from 76M-108M FM band of countries
* A high degree of integration, necessary to zero the number of peripheral devices
* LOW-IF powerful digital audio structure
* A powerful digital signal processing technology (DSP), automatic frequency control and AGC
* Digital Adaptive Noise Reduction
Acceptance of high sensitivity, excellent sound quality, excellent stereo sound effects
* To support the heavy bass, adjustable radio search, soft mute and blend functions
* Only one 32.768K crystal as a reference clock
* Support for I2C and SPI digital interface to support I2S audio interface will be in line with all the multimedia processing chip
* Adjustable de-emphasis (50/75 us)
* Analog and digital volu
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Size: 1367040 |
Author: 文社 |
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Description: 基于DE II实验平台，读取音频信号的I2C总线控制程序- based on the DE II experimental platform, the audio signal read I2C bus control procedures
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Size: 1024 |
Author: 东风 |
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Description: * Copyright 2007, Werner Cornelius <werner <at> cornelius-consult.de>
* for changes/extenions regarding universal baud rate capability and modem
* line control/status routines.
*
* ch341.c implements a serial port driver for the Winchiphead CH341.
*
* The CH341 device can be used to implement an RS232 asynchronous
* serial port, an IEEE-1284 parallel printer port or a memory-like
* interface. In all cases the CH341 supports an I2C interface as well.
* This driver only supports the asynchronous serial interface.
*
* This program is free software you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 as published by the Free Software Foundation.- * Copyright 2007, Werner Cornelius <werner <at> cornelius-consult.de>
* for changes/extenions regarding universal baud rate capability and modem
* line control/status routines.
*
* ch341.c implements a serial port driver for the Winchiphead CH341.
*
* The CH341 device can be used to implement an RS232 asynchronous
* serial port, an IEEE-1284 parallel printer port or a memory-like
* interface. In all cases the CH341 supports an I2C interface as well.
* This driver only supports the asynchronous serial interface.
*
* This program is free software you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 as published by the Free Software Foundation.
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Size: 4096 |
Author: rapik |
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Description: Comunicacion I2c para el video decodificador VDEC1 de Digilent
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Size: 5120 |
Author: steephen13 |
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Description: Thiet bi do nhiet do, ket hop dng ho so, duoc hien thi tren Led7seg. Su dug 89c51 vaf 74HC595.thiet ke mang ticnh don gian,de hieu la mot vi du dien hinh cho giao dien SPI va I2C
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Size: 94208 |
Author: hao |
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Description: This file contains functions for (de-)initializing an I2C adapter.
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Size: 1024 |
Author: tpmgpu |
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Description: Hernández Santiago José
23/Agosto/2012
Usamos la libreria Com Device Class para conectar el microcontrolador
via USB pero emulando una terminal virtual RS232
En la PC aparece como COMx
USamos un cristal de cuarzo de 4MHz para obtener 48MHz
usando los prescalers del PIC, velocidad necesaria para la com USB
INTXT Internal Oscillator used as microcontroller clock source,
XT Oscillator used as USB clock source
La memoria externa se conecta con protocolo I2C-Hernández Santiago José
23/Agosto/2012
Usamos la libreria Com Device Class para conectar el microcontrolador
via USB pero emulando una terminal virtual RS232
En la PC aparece como COMx
USamos un cristal de cuarzo de 4MHz para obtener 48MHz
usando los prescalers del PIC, velocidad necesaria para la com USB
INTXT Internal Oscillator used as microcontroller clock source,
XT Oscillator used as USB clock source
La memoria externa se conecta con protocolo I2C
Platform: |
Size: 126976 |
Author: JHSantiago |
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Description: i2c接口的储存器,单片机学校的上课资料,非常详细讲解了适合初学者-zhe ge zhen de hao fan ,lang fei da jia de shi jian
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Size: 76800 |
Author: gmzone |
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Description: 该汇编语言编写了通信的I2C协议的全过程，有助于用过底层的汇编语言理解通信I2C协议-
该汇编语言编写了通信的I2C协议的全过程，有助于用过底层的汇编语言理解通信I2C协议
42/5000
Gāi huìbiān yǔyán biānxiěle tōngxìn de I2C xiéyì de quán guòchéng, yǒu zhù yú yòngguò dǐcéng de huìbiān yǔyán lǐjiě tōngxìn I2C xiéyì
The assembly language prepared the entire process of communication I2C protocol, help to use the underlying assembly language to understand the communication I2C protocol
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Size: 3072 |
Author: 刘乙洁 |
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