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PCF8563的C51程序设计
- I2C总线驱动程序(用两个普通IO模拟I2C总线) 包括100Khz(T=10us)的标准模式(慢速模式)选择, 和400Khz(T=2.5us)的快速模式选择, 默认11.0592Mhz的晶振。-I2C Bus Driver (using two ordinary analog IO I2C Bus) include 100Khz (T = 10us) standard mode (slow mode) choice, and 400Khz (T = 2.5us) Fast
pcf8563t驱动程序
- PCF8563 的驱动程序,用两个普通的IO口模拟I2C总线,包括100KHZ(T=10US)的标准模式选择和400KHZ的快速模式选择,默认11.0592MHZ的晶振-PCF8563 of the driver, with two ordinary analog IO I2C bus, including the extremely low distortion (T = 10US), the standard model selection and 400KHZ fast mode sele
luojifenxiyi
- 逻辑分析仪 PC发送到单片机的命令共7个字节: 第一字节是触发信号,每bit对应一路信号,1为高电平触发,0为低电平触发; 第二字节是触发有效信号,每bit对应一路信号,1为忽略,0为有效; 第三、四字节是采样时间,对应如下: 2us=0x0402,5us=0x0a02,10us=0x1402,10us=0x2802,50us=0x6402,100us=0xc802,200us=0x3203,500us=0x7d03,1ms=0xfa03,2ms=0x7d04,4ms
pwm_oem
- MCU主频12MHz,软PWM控制IO模拟。PWM脉宽调节10uS PWM频率20mS=50Hz, PWM高电平脉宽700uS~2300uS,PWM低电平脉宽19300uS~17700uS \"零耗时\"并非不耗时。只是没用软件空等待等恼人的函数。 其主要原理是利用低频宽脉冲软PWM信号的“低速”而T2的16位定时器自动装载功能。 T2在每个PWM周期内中断两次。即PWM高电平和PWM低电平各中断1次。 合理应用RCAP2的预装载功能并进行简单的减法运算而轻松完成任务的
PCF8563TIIC
- 1. I2C总线驱动程序(用两个普通IO模拟I2C总线) 2.包括100Khz(T=10us)的标准模式(慢速模式)选择, 3. 和400Khz(T=2.5us)的快速模式选择, -1. I2C bus driver (with two common I2C bus IO simulation) 2. Including 100Khz (T = 10us) standard mode (slow mode) choice, 3. And 400Khz (T = 2.5us) the
C51BBS_I2C_V2
- I2C总线驱动程序(用两个普通IO模拟I2C总线) 包括100Khz(T=10us)的标准模式(慢速模式)选择, 和400Khz(T=2.5us)的快速模式选择, 默认11.0592Mhz的晶振。-I2C bus driver (with two general IO simulation I2C bus) includes a 100Khz (T = 10us) standard mode (slow mode) option, and 400Khz (T = 2.5us) the
webct
- lcd driver -- LCD Driver Module for driving HD44780 Controller -- A. Greensted, June 2007 -- Information source: -- Generic tickNum must be set such that: -- tickNum = 10us / Period clk -- This provides an internal tick every 10us --
lcdd
- Generic tickNum must be set such that: -- tickNum = 10us / Period clk -- This provides an internal tick every 10us -- Clk: 100 MHz, tickNum: 1000 -- Clk: 32 MHz, tickNum: 320 -- Clk: 10 MHz, tickNum: 100 -Generic tickNum must be set such
V6.1.09.04.08
- 计时器,51源码,芯片是77E58,精度是10uS,上升沿,下降沿,脉宽都可以测量,8路同时测量,10个数据存储,指标就这样了-Timer, 51 source code, chip is 77E58, precision is 10uS, rising edge, falling edge, pulse width can be measured, 8-channel simultaneous measurement, 10 data storage, so the indicators
Double-Pulse
- 此程序位IGBT 双脉冲测试程序。 第一个脉宽30us 第二个脉宽10us 并且给出了实验波形 包括脉冲波形和IGBT的工作波形-The program a IGBT double pulse test program. The first pulse width 30 us the second pulse width 10 us And the experimental waveforms Including pulse waveform and IGBT work
TLV5620
- 使用PC2114GPIO模拟TLV5620 DAC 8 位、10us 串行输入四路的DAC驱动-Use PC2114 GPIO achieve TLV5620 DAC 8 Wei, 10us four serial input of DAC driver.
dac5628
- TLV5628 8 位,10us 八路 DAC,串行输入,可编程 1x 或 2x 输出,低功耗-TLV5628 8-Bit, 10us Octal DAC, Serial Input, Programmable 1x or 2x Output, Low Power