TLC5620.zip - The TLC5620C and TLC5620I are quadruple 8-bit voltage output digital-to-analog converters (DACs) with
buffered reference inputs (high impedance). The DACs produce an output voltage that ranges between either
one or two times the reference voltages and GND, and the DACs are monotonic. The device is simple to use,
running from a single supply of 5 V. A power-on reset function is incorporated to ensure repeatable start-up
conditions.,2011-03-09 11:17:44,下载3次
MSP430F149.zip - The Texas Instruments MSP430 family of ultralow-power microcontrollers consist of several devices featuring
different sets of peripherals targeted for various applications. The architecture, combined with five low power
modes is optimized to achieve extended battery life in portable measurement applications. The device features
a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that attribute to maximum code efficiency.
The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 μs.,2011-03-09 11:16:43,下载2次
Embedded-System-Design-using-MSP430.zip - This application report describes how to simultaneously create a sine wave, a ramp, and a dc
level with pulse-width modulated (PWM) signals from Timer_B on the MSP430 ultralow power
family of microcontrollers. PWM signals are often used to create analog signals in embedded
applications. This report shows how to create both ac signals and dc levels with PWM outputs.
The example in this report uses Timer_B on the MSP430F149, but Timer_A could also be used
in a similar manner.,2011-03-09 11:14:13,下载1次
MSP430-Using-PWM-Timer-B-as-a-DAC.zip - This application report describes how to simultaneously create a sine wave, a ramp, and a dc
level with pulse-width modulated (PWM) signals from Timer_B on the MSP430 ultralow power
family of microcontrollers. PWM signals are often used to create analog signals in embedded
applications. This report shows how to create both ac signals and dc levels with PWM outputs.
The example in this report uses Timer_B on the MSP430F149, but Timer_A could also be used
in a similar manner.,2011-03-09 11:10:32,下载19次
ECGSYNC-physionet.zip - ECGSYN generates a synthesized ECG signal with user-settable mean heart rate, number of beats, sampling frequency, waveform morphology (P, Q, R, S, and T timing, amplitude,and duration), standard deviation of the RR interval, and LF/HF ratio (a measure of the relative contributions of the low and high frequency components of the RR time series to total heart rate variability). ,2011-03-09 11:07:00,下载87次