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Wednesday, October 15th, 2008 at 01:54 | No comments

Categories: Storage

Tags: digit sound recording, Dodges the fast memory, DSP, FLASH, TMS320F206, to playback

Short Content: Abstract: Proposed (DSP) and dodges the fast memory based on the digital signal processor (FLASH) the digital sound recording and the playback system realizes the plan, in analyzes the FLASH characteristic and in the programming method foundation, has designed DSP and the FLASH connection hardware and the software.Key word: Dodges fast memory DSP digit sound recording playbacking     Dodges nonvolatile storage which the fast memory (FLASH) is may scratch fast writes, since Intel Corporation has promoted Flash in 1988 the ...

Wednesday, August 20th, 2008 at 12:09 | No comments

Categories: DSP

Tags: ADS7805, IPC, standard table, The electric quantity surveys, TI, TMS320F206, to verify

Short Content:     In carries on the conventional electric quantity metering equipment in the verification, takes the verify unit, certainly must to the voltage, the electric current peak-to-peak value, the frequency, the phase and so on carry on the high-accuracy survey, uses TI in the verify unit Corporation DSP component TMS320F206 to control A/D to transform, the data acquisition and digital filtering processing, after and carries on the filter processing data transfer to the microcomputer the data further processing, has realized the ...