Title :
A Method of Synchronization between High-Speed DAC Chips
Author :
Liu Guoman ; Lou Yang ; Gao Meiguo ; Shi Yiwei
Author_Institution :
Reserch Lab., Beijing Inst. of Technol., Beijing, China
Abstract :
An asynchronism problem between High-Speed DAC Chips in some multi-channel systems is analyzed. And, a method to solve this problem is proposed: Finding out the difference between clocks of each DAC, then compensating through data based on the difference in order to synchronize them. At the end, a diagram is proposed to solve the problem with this method in FPGA.
Keywords :
digital-analogue conversion; field programmable gate arrays; microprocessor chips; FPGA; high speed DAC chips; multichannel systems; synchronization method; Circuit synthesis; Clocks; Electronic countermeasures; Field programmable gate arrays; Information analysis; Information science; Power supplies; Radar; Signal generators; Synchronization;
Conference_Titel :
Information Science and Engineering (ICISE), 2009 1st International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-4909-5
DOI :
10.1109/ICISE.2009.64
