搜索资源列表
IA4420
- IA4420 工作在315/433/868/915MHz 频段（IA4421 工作在433/868/915MHz 频段）； 2． 低电压工作，工作电压2.2V~5.4V； 3． 低功耗模式，待机电流0.3uA； 4． 调制模式FSK，并具备高度集成的PLL； 5． 低发射功率、高接收灵敏度设计，发射功率5~10 dbm 可调，接收灵敏度-109 dbm； 6． 内置时钟输出，可省掉MCU 的晶振； 7． 传输数据率高，数字信号可达115.2 kbit/s,模拟信号可达25
s3c2443_test_code
- samsung最近推出的s3c2443 soc芯片的完整测试代码(官方),外围设备包括ADC,Audio,Timer,RTC,WDT,Video,cs8900,IIC,SPI,CF,SD/MMC,以及系统的DMA,PLL,Power等.对需要写soc芯片底层驱动的朋友比较有帮助-samsung recently launched s3c2443 soc chip testing the integrity code (the official), peripheral equipment inc
s3c2410boardTestProgram
- samsung推出的s3c2410 soc(可以说是公板)芯片的完整测试代码(官方),外围设备包括ADC,Timer,RTC,IIC,IIS,SPI以及系统的DMA,PLL,Power等.对需要写soc芯片底层驱动的朋友比较有帮助-samsung launched s3c2410 soc (it is a public board) testing of the integrated chip generation (the official), peripheral equipment inc
adf4113.rar
- 锁相芯片4113的驱动程序，不用单片机自带的SPI通信，结合芯片的24位寄存器，自己模拟SPI通信更方便。应用于射频通信领域,this is for PLL used in GSM,cableTv,and so on
TMS320C6722
- TI提供的浮点处理器TMS320C6722的外设例程，包括dmax、emif、i2c、mcasp、pll、rti、spi等，使用了CSL库函数。-Provided by TI TMS320C6722 floating point processor peripheral routines, including dmax, emif, i2c, mcasp, pll, rti, spi, etc., using CSL library functions.
User_manual_2410x
- This manual describes SAMSUNG s S3C2410X 16/32-bit RISC microprocessor. This product is designed to provide hand-held devices and general applications with cost-effective, low-power, and high-performance microcontroller solution in small die size
PLL_init
- S12 freescale 单片机 PLL倍频设置代码，将BUSCLOCK倍频至40M -Pll Busclock to 40M for S12X MCU~
X28xx_sourcecode
- word文档内有九个例子源程序： 例1、初始化锁相环及外设时钟函数 例2、.cmd格式文件举例 例3、定时器中断应用举例 例4、利用事件管理器输出多种频率的正弦信号输出例程 例5、SPI和DAC TLV 5617接口例程 例6、CAN总线消息发送例程 例7、使用FIFO缓冲发送数据 例8、使用FIFO缓冲接收数据 例9、ADC应用举例 -this word document includes nine examples of source
LPC2300
- 周立功公司的LPC2300技术笔记上册对应例程。包括ADC,DAC,EWC,GPIO,I2C,IAP,IRDA,PLL,PWM,RTC,SPI,SSP,UART,中断，系统控制模块，定时器等。-ZLG' s LPC2300 technical notes on the book correspond to routines. Including ADC, DAC, EWC, GPIO, I2C, IAP, IRDA, PLL, PWM, RTC, SPI, SSP, UART, inter
smdk2413_application_note_rev10
- SMDK2413 (Samsung MCU Development Kit) for S3C2413X is a platform that is suitable for code development of SAMSUNG s S3C2413X 16/32-bit RISC microcontroller (ARM926EJ-S) for hand-held devices and general applications. The S3C2413X consists of 16-/32-
LPC2478_Code_ZLG
- LPC2400相关基础器件驱动代码,包含ADC,DAC,EMC,GPIO,IrDA,MAM,PLL,PWM,RTC,SPI,SSP,UART,电池RAM,定时器,外部中断,系统控制模块,向量中断控制器-LPC2400 the underlying device driver code, including ADC, DAC, EMC, GPIO, IrDA, MAM, PLL, PWM, RTC, SPI, SSP, UART, battery RAM, timers, external int
LMX2531
- LMX2531 PLL SPI LMX2531 PLL SPI 控制字-LMX2531 PLL SPI
SPI-LMX2531
- PLL SPI 控制字，实现LMX2531全掌握-LMX2531 PLL SPI
74HC595--SPI-used-LED
- stm32通过spi口与74hc595相连，然后由74hc595控制8盏灯的闪灭，注意该工程所用外接高速晶振为12MHZ,而大部分板子为8M赫兹，使用时需要修改锁相环倍频系数。-stm32 through spi port is connected with 74hc595 and eight lights are ocontrolled by the 74hc595 , note that works with an external high-speed oscillator is 12M
um_s3c2412_rev106
- This manual describes SAMSUNG s S3C2412-This manual describes SAMSUNG s S3C2412X 16/32-bit RISC microprocessor. This product is designed to provide hand-held devices and general applications with cost-effective, low-power, and high-performance mic
LPC213x_drive
- LPC213x系列底层硬件驱动函数库，包含：GPIO、UART、I2C、SPI、SSP、PWM、定时计数器、ADC、DA、实时时钟、看门狗、中断控制器、锁相环PLL、IAP等，有使用说明和源码分析。-LPC213x series of underlying hardware driver library, including: GPIO, UART, I2C, SPI, SSP, PWM, timer counter, ADC, DA, real-time clock, watchdog, in
rtl
- 通过FPGA对pll进行控制，改变PLL 的输出频率。接口为spi接口。-Pll controlled by FPGA on changing PLL Output frequency. Interface spi interface.
ad9516
- 在FPGA上编写的通过SPI总线配置外部PLL芯片AD9516的程序，通过板级调试，验证可用。程序通过状态机实现，将需要配置的寄存器值转为SPI总线的数据格式发送出去。 -Configure external PLL chip AD9516 via SPI bus program on FPGA written by board-level debugging, verification is available. Program through the state machine, you w
2440-driver
- s3c2440的原厂驱动程序,非常全面包括Dma,flash,IIC,iis,IrDA,lcd,mmu,Nand,RTC,pll,Spi,Uart,timer,ac97等-s3c2440 drivers, include, Dma,flash,IIC,iis,IrDA,lcd,mmu,Nand,RTC,pll,Spi,Uart,timer,ac97等
ADF4002
- ADF4002源码，c语言编写 ，spi接口，输出稳定的正弦波(ADF4002 source code, c language, spi interface, the output stable sine wave)