51 Research and Design, Electronic Engineers website - Embedded Systems, MCU, DSP, EDA, Test and Measurement, Components, Communications, Power, Microelectronics, Semiconductors

Wednesday, October 29th, 2008 at 21:23 | No comments

Categories: Communication Networks

Tags: frequency measurement, GPS, IRIG code, LPC2132

Short Content: The abstract IRIG code is one kind of general international standard transmission code, widely applies between the common time-base signal equipment's time correspondence. This clock design uses the micro controller, carries on the frequency measurement based on the GPS clock signal to the local crystal oscillator, and controls the IRIG time code according to the measurement result real-time time unit's match counting value the output; Simultaneously the micro controller interior establishes a real-time temperature frequency meter, supplies in the GPS ...