Title :
Notice of Retraction
Design of MP3 player based on C51 MCU
Author :
Jing Zhang ; Xue-Mei Li ; Wei Xu ; He-Sheng Lv ; Cheng-yong Li
Author_Institution :
Sch. of Electron. Inf. & Autom., Chongqing Univ. of Technol., Chongqing, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
To present a MP3 player design based on microchip AT89C51SND1C, by using K9F1208 flash chips as the memory circuit. Use CS4330 as play chips, storage files through USB interfaces player on the device from PC download, and display screen using LCD1602. Simple design, low power, easy expand, low cost and high recognition. Because of the use of universal microchip, it can be easily portable to other microcontrol system, providing MP3 player´s function, which has a strong market competition and practical value.
Keywords :
audio systems; liquid crystal displays; low-power electronics; microcontrollers; peripheral interfaces; C51 MCU; CS4330; K9F1208 flash chips; LCD1602; MP3 player design; PC download; USB interface player; display screen; memory circuit; microchip AT89C51SND1C; microcontrol system; storage files; universal microchip; Decoding; Digital audio players; Flash memory; Hardware; Multiple signal classification; Presses; Universal Serial Bus; AT89C51SND1C; K9F1208; MP3 Player; decoder chip;
Conference_Titel :
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-8036-4
DOI :
10.1109/ICEICE.2011.5778176
