t(y)˂ُIt(y)Ut(y)ĸ(j)ُIt(y)ˆTCCһNӛͬrҲُIt(y)U߾t(y)F(xin)ܶ˶ُIt(y)URҪkt(y)Ǻܶ˲֪ȥkt(y)СҽBt(y)kϣ͵
һt(y)ĽB
1
t(y)ǺоƬĹܿھt(y)ˎMrݴ_Jt(y)~֧(hеt(y)ʼܴa1234.)t(y)vvһNͨͬһеt(y)ct(y)Ժӛt(y)t(y)r
2ܷN籣t(y)U?
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3
?˜ʣȫISO/IEC 14443 1/2/3/4
?f(xi)h֧ISO/IEC 14443 ?D4 T=CLͨŅf(xi)h
?ǽ|ͨӍ֧Type A or Type B
?8Kbytes(x4-80Kbytes)
?ISO/IEC 14443 ķ_ͻC
?ַ֧͔̎(sh)(j)늱oC
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?֧һ֮g(á)
4N
t(y)UһUȃ(ni)T\ct(y)Cl(f)ͨT\M100Ԫ()ԃ(ni)t(y)֧30%֧70%; 100Ԫϵɂ
(zhn)t(y)Uλąt(y)ϵĂ~ȫԼU{ ;`͘I(y)ˆTt(y)Ҳÿ15Ԫ~֧T\MஔT\N(ˌڹՆTλЈN߳)
t(y)סԺʾt(y)xMt(y)ϵy(tng)Ѻ(һ㶼TM)l(f)Mϵy(tng)ϵy(tng)ԄӷMԸ10%Mt(y)סԺΔ(sh)(1TMp)t(y)Ժe(TMͬy(tng)Iͬ)XӋ㑪ԓԼXt(y)Ժ籣t(y)ĽYX
ڮ?sh)籣W(wng)վW(wng)ϲԃκ΅ˣC̖ԓW(wng)ַ퓡˲ԃ̎ݔC̖ҪݔC̖12~17ܴaMc˲ԃ??ct(y)UcCt(y)cˎꡱԃԓW(wng)ַ߀ԲԃֿUMr~~rvʷMr
t(y)k
1I텢ӛλ(jng)kˌ()Ipӡl(f)oÿλ ָ ˰IҎ(gu)tҪI
2λ(jng)kڅӛ3ǰ ˔yC(܊Co)ǰ籣()c^Ĕz籣()(sh)aƬƬ؈(zh)ճNIλáĔz籣()ƬMÞ4Ԫ/˴
3IMՈλ(jng)kڅӛ19ǰ ġ()IRͬr籣()M20Ԫ/
4UMIt(y)_yЌ֪ͨλڅӛ19պǰVt(y)kUMIm(x)UMỊɼt(y)ķմdָk
5l(f)λ(jng)kIһ܃(ni)籣()l(f)Žoˡ
t(y)ʹ
1T\:ˑ{t(y)һҶct(y)ԺͶcˎt(y)ُˎסԺMðҎ(gu)Nڶct(y)ԺT\t(y)ڶcˎcُˎt(y)ˎMɂ~֧~Yɂؓ
2\ڶct(y)CT\o\κҪסԺ伱\Mɂ~֧(jng)T\o\κԺί伱\MÿɲסԺMýY;(jng)T\oȟoЧϻt(y)UҎ(gu)ļ\Mÿɼ{y(tng)I֧