εɳƺӽͷĻϿ I807()ڴҿǵñǰǻĹɡ
ôԸû˴µ˽ɡǵˡ
(910)ƶ10Ʒֻ I807 P780()E303 V339() P728() P330() I726() I719() I908() I366()
ܵԤм۸1800Ԫҵ I807ǡʱСϵеһ
ǿܵ I807дMP3յȵPDAֻýֻĹһ壬ֱʱȺôûľأǵñɡ
i807ʲôֻأ֮ǰǾɻһȺֻŮȺŮֻдPDAֻܵôi807PDAϵͳӵдǿĹܣͬʱʱȺֹ߱ܣôʲôأǡʱСڹͰɡ
ϿûΪȫдܵʱֻdzдֻֻܵͬϲûκκصĸоȴҲĸоõi807˺ɫǣֻϰ벿ֵ˿ɸƣ˺ɫ֮⣬зɫɫȶɫɹѡ
ǰ濴ȥֻӵǷĹǸӱ濴ȫʱֻӵͬķıƺƬDCֻɫɫĴ䣬ڿɫǻľֻT618ɫ˸оӵеʣܹ˸ܵһ֮
i807Χ91.64816mmIJűֻ֤ӵõָСͼеӲΪһֵǿi807ĺвʵеѾЩݵij糱ĺȲӾָͬʱõõı֤
Ϊ88ˣǷdzɵġڲȫдƣi807û·Ӽ̣ǶڳõĹܰԼͨǸṩ
i807õǷȴʮҪ뽫ַܺõںһʵһdzѵ飬i807ϣǿͨɫʵĴȫķںһ
ֻȻֱƣֻܰ·˻ߵĴֻĵάƣҲ˽˿Ĺա
ֻĻҲ࣬տݼ¼ԼڼλڻĹܼϵIJʣϾ£ǷijʹðӵкܺõIJָУҲͻۺгںһ
ֻ࣬ĶӿԼ洢ۡӿڶ˷ǵƣڴ洢۵λòʽķǣǷĻкܺõıһݻеоͬʱе㸴ŵζֻ֧Micro MMCֿǵճʹвʮֵձ飬Ʋ̫⡣
·ԼݽӿڣͬӲʷǵơֻȻ֧USBӣûṩͨõUSBӿڡ
ֻͱȽϽСֻĴرҲǽΪϸȻ˳ʽƴӶ֤ijȣǽΪϸָлDz̫ʺƽϴûʹá
һôûṩ̵ֻҪľǴˣڽһЩϸʱڴľҪ൱ĸߡ
i807һߴΪ2ӢĴʾֱϴﵽ176220ءʵʵʾЧi807ʾЧ൱ϸģɫʻԭȷ̶ϣ൱⡣Ϊһֻ2ӢĻߴٻԵенִصIJǺᵽˡڴϣi807ԸһIJȫûΪ壬ڲһЩΪϸСĵطʱӢĸʱڰСȷϵı־ͽϲһЩ
绰ȫƣûм̣еIJŶķʽڴ棬ֻṩѡҲǽΪḻѡǷرӪʾȽǴһȫԻĴ档
ڲϣi807˷ҳŹķʽʽһЩдķֻҲDzԲôرʣҲڸлҲ˻ֱӲþŹһҳʾĽӵһĿȻDzôͼԼҳ֮ڴرʵIJͼ껹ֱʹָѡ
ֻ֧дһôDzٿ༭ϢˣֻʶЧ㹻㣬ֻ֮ɷһi807ϣȻֻĻдֻ˵ڳߴСһЩʶȷ̶ϻDZȽϲġ
뷨ϣi807dzʽƴԼʻ뷨ǿʹĻϵ롣ĻС̵İҲǽѲ˲ȫдѵѡֻĶϢﵽ800ֳֻ֧룬ڶű༭ϷڵǰַŽΪȷʾ
绰棬i807dzƬʽʽǶڶϵϢйֻṩ500绰ңֻ֧ͷӰƬ
гĻֹȻҲӵнΪḻái807ȻԼƵIJŹܣԼϷҲһӦȫ
ϷУi807Ϊṩ˶СϷȽźǣΪֻûвÿʽϵͳµϷ
ֲָֻʽṩ˶Mp3AACAAC+MIDWAVԼARMȸʽ֧֣ͬʱṩ˱ŵĹܡֻʹöԼţʹŵ£i807ʱ൱ɫҲ㹻ȫԽ䵱һСʹͷʹáļĹϣҪڽ洢ֻ֮ļн䵼רŵĵ
ֻṩFMܣľֻһǻҪʹöΪߣɽ
i807һ130صCMOSͷڻ棬˽ΪŵƣʹֻdzһƬDC
ͷڻƫ·ľȱƵơͷֱΪ12801024֧ı佹
Ĭϲ˺ȫȡʽڴٶϱֵıȽһ㣬ٻζֻȡᷢһ̶ȵӰյĵڹϣi807ṩĵѡDZȽϸģʹǽΪרҵعⲹԼƽƣҲǾṩֻչϱʹô洢ɽУֻûд洢չܽῪ
i807֧Ƶ¼ơڲƵ棬֧MPEG43GPH.263Ƶʽ֧QCIF 30֡/룬¼֧QCIF 15֡/룬֧ȫţͨ㴥Ļлȫͨģʽ
ûɫϣۺֳĿɰɫʱУԼɫ¶ijȣҲǻԭֻϿ˹뱸ãڸӹϣȻûȥijܣȴҲһ
ֻĹΪ¼ӡԼ¼ȵֹܣȽǸеi807Ϊṩ˽ܣȻǷdzʵãǶЩŲϰ˵һİģ룬ܶǽʱѡ
ãi807Ҳṩ˱Ƚϸµѡ龰ģʽѡУΪṩģʽDzʹ֣һκӵӿڵ豸ߵļԼͨͨʵʹнdz㡣
i807ֻĵزݻϴҵزոǵĿҲǽΪסزոDzϵIJʣָ϶Եе㵥ֻصȡ̫㣬ڵر沢ûκεĸװãȡDz̫ʵģֻӲĽȡ
i807һ680﮵أ빫ݣֻıƴʱﵽ100200СʱڱƵͨʱﵽ120240ӡǵʵʹÿ510ҵͨշ20ңżһֺͿչܣi807ĵʱﵽ˽50СʱĵDZȽģϾֻڹϵ뱸Ĵʱ䡣
ܽ
i807ij֣ǶдPDAֻһȫµĸֻõĿɸʿԼСɵȴʧŵƣǰһĸоɫʺͽСܹʤÿŮûΡ
ĿǰϢi807ҪȫȫˣмԼ1800Ԫýͳһۿ1807߱1980ʵ1800廹ǿгûλ1500Ԫгʱ1500Ԫ֡
ĵַ:http://www.cnonline.org/2006/article/9458.html