Loading...
ڵλãֻ
i807:Ҫʱ
2006-09-18 05:08йֻԭߣ


εɳƺӽͷ޴ĻϿ 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ȫʱֻӵͬķ񣬿ıƺƬDCֻɫɫĴ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

һôûṩ̵ֻҪľǴˣڽһЩϸ΢ʱ򣬶ڴľҪ൱ĸߡ

i807һߴΪ2ӢĴʾֱϴﵽ176220ءʵʵʾЧi807ʾЧ൱ϸģɫʻԭ׼ȷ̶ϣ൱⡣Ϊһֻ2ӢĻߴٻԵенִ󿪴صIJǺᵽˡڴϣi807ԸһIJȫûΪ壬ڲһЩΪϸСĵطʱӢĸʱڰС׼ȷϵı־ͽϲһЩ

绰ȫƣûм̣еIJŶķʽڴ棬ֻṩѡҲǽΪḻѡǷرӪʾȽǴһȫԻĴ档

ڲϣi807˷ҳŹķʽʽһЩдķֻҲDzԲôرʣҲڸлҲ˻ֱӲþŹһҳʾĽӵһĿȻDzôͼԼҳ֮ڴرʵIJͼ껹ֱʹָѡ

ֻ֧дһôDzٿ񰴼༭ϢˣֻʶЧ㹻㣬ֻ֮ɷһi807ϣȻֻĻдֻ˵ڳߴСһЩʶ׼ȷ̶ϻDZȽϲġ

뷨ϣi807dzʽƴԼʻ뷨ǿʹĻϵ롣ĻС̵İҲǽѲ˲ȫдѵѡֻĶϢﵽ800ֳֻ֧룬ڶű༭ϷڵǰַŽΪȷʾ

绰棬i807dzƬʽʽǶڶϵϢйֻṩ500绰ңֻ֧ͷӰƬ

гĻֹȻҲӵнΪḻái807ȻԼƵIJŹܣԼϷҲһӦȫ

ϷУi807Ϊṩ˶СϷȽźǣΪֻûвÿʽϵͳµϷ

ֲָֻʽṩ˶Mp3AACAAC+MIDWAVԼARMȸʽ֧֣ͬʱṩ˱ŵĹܡֻʹöԼţʹŵ£i807ʱ൱ɫҲ㹻ȫԽ䵱һСʹͷʹáļĹϣҪڽ洢ֻ֮ļн䵼רŵĵ

ֻṩFMܣľֻһǻҪʹöΪߣɽ

i807һ130صCMOSͷڻ棬˽ΪŵƣʹֻdzһƬDC

ͷڻƫ·ľȱƵơͷֱΪ12801024֧ı佹

Ĭϲ˺ȫȡʽڴٶϱֵıȽһ㣬ٻζֻȡᷢһ̶ȵӰյĵڹϣi807ṩĵѡDZȽϸģʹǽΪרҵعⲹԼƽƣҲǾṩֻչϱʹô洢ɽУֻûд洢չܽῪ

i807֧Ƶ¼ơڲƵ棬֧MPEG43GPH.263Ƶʽ֧QCIF 30֡/룬¼֧QCIF 15֡/룬֧ȫţͨ㴥Ļлȫͨģʽ

ûɫϣۺֳĿɰɫʱУԼɫ¶ijȣҲǻԭֻϿ˹뱸ãڸӹϣȻûȥ͹ijܣȴҲһ

ֻĹΪ¼ӡԼ¼ȵֹܣȽǸеi807Ϊṩ˽ܣȻǷdzʵãǶЩŲϰ˵һİģ룬ܶǽʱѡ

ãi807Ҳṩ˱Ƚϸµѡ龰ģʽѡУΪṩģʽDzʹ֣һκӵӿڵ豸ߵļԼͨͨʵʹнdz㡣

i807ֻĵزݻϴ󣬶ҵزոǵĿҲǽΪסزոDzϵIJʣָ϶Եе㵥ֻصȡ̫㣬ڵر沢ûκεĸװãȡDz̫ʵģֻӲĽȡ

i807һ680﮵أ빫ݣֻıƴʱﵽ100200СʱڱƵͨʱﵽ120240ӡǵʵʹÿ510ҵͨշ20ңżһֺͿչܣi807ĵʱﵽ˽50СʱĵDZȽģϾֻڹϵ뱸Ĵʱ䡣

ܽ

i807ij֣ǶдPDAֻһȫµĸֻõĿɸʿԼСɵȴʧŵƣǰһĸоɫʺͽСܹʤÿŮûΡ

ĿǰϢi807ҪȫȫˣмԼ1800Ԫýͳһۿ1807߱1980ʵ1800廹ǿгûλ1500Ԫгʱ1500Ԫ֡

ĵַ:http://www.cnonline.org/2006/article/9458.html

Ϊйֻ߶Ҳдӭ΢罻硣
Ƽ
Loading...