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To: FreeBSD-users-jp@jp.freebsd.org
From: Takeshi Shibagaki<ie9t-sbgk@asahi-net.or.jp>
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Subject: [FreeBSD-users-jp 65727] Re: =?ISO-2022-JP?B?GyRCPGokSxsoQg==?=
 =?ISO-2022-JP?B?GyRCRn4kaiRkJDkkJBsoQg==?= 100Base PCMCIA
 =?ISO-2022-JP?B?GyRCJSshPCVJJE8hKRsoQg==?=
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$B<F3@$G$9!#(B

From: TAKANO Yuji <takachan@v6.running-dog.net> ($B$?$+$N$f!A$8(B)
Subject: [FreeBSD-users-jp 65717] Re: $B<j$KF~$j$d$9$$(B 100Base PCMCIA $B%+!<%I$O!)(B
Date: Fri, 23 Nov 2001 00:20:18 +0900 (JST)
Message-ID: <20011123.002018.607951763.takachan@v6.running-dog.net>

> > $B$$$^OC$r$7$F$k$N$O(B
> > >> $BI=5-$NDL$j!"(B100Base $B$,;H$($k(B PCMCIA $B%+!<%I$rC5$7$F$$$^$9!#(B
> > $B$G$7$g!#(B
> > $BC1=c$K(B PCMCIA$B%+!<%I$O;H$($k$1$I(B CardBus$B$O;H$($J$$$H=q$1$P$$$$$N$K!#(B
takachan>   $B$=!<$+$J%!!)(B *$B=F;&(B* $B$5$l$?$/$OL5$$$+$i$"$s$^?<$/$O!"$&$bFM$C9~$_(B
takachan> $B$^$;$s$1$I!"(BPCMCIA $B$C$F!"(BVZBus($B$b$7$+$7$F(B ZVBus $B$@$C$?!)(B)$B$H!"(B
takachan> CardBus$B!"N>J}9g$o$;$?%b%N$r8@$C$F$$$k$H;W$&$N$@$1$I$J$!!&!&!#$=!<(B
takachan> $B$*$b$C$F$$$k$N$OKM$@$1!)(B
takachan> $B!t%A%c%s%I%i(B 2 $B$C$F(B PCMCIA 3 $B%9%m%C%HIU$-!#$C$F8@$o$J$$!)(B

$B<1<T$G$b$J$$$G$9$,!"$=$l$>$l$,$A$g$C$H$:$D4V0c$C$F$$$k$3$H$r(B
$B$$$C$F$$$k$h$&$J5$$,!#(B

- What is the difference between the terms "PC Card" and "PCMCIA"?
http://www.pcmcia.org/faq.htm#terms

- What are CardBus and Zoomed Video?
http://www.pcmcia.org/faq.htm#cbzv

$B$r8+$k$H!"(BPCMCIA(Personal Computer Memory Card International Association)
$B$H$$$&Hs1DMxI8=`2=CDBN!"(BPC Card$B$,(BCardBus,ZoomedVideo$BEy$r9g$o$;$?(BNotePC$B$K(B
$BI8=`E*$KAuHw$5$l$F$$$k(Binterface$B$H$$$&$3$H$G$O$J$$$+$H!#(B

$B$3$N$"$?$j$NNr;K$O!"(B

http://www.pcmcia.org/pccard.htm

$B$"$?$j$+$J!#$3$l$K$h$k$H!"(B

(1) PCMCIA Standard Release 1.0/JEIDA 4.0
(2) PCMCIA Standard Release 2.x
(3) PC Card Standard

$B$H$$$&$U$&$KJQA+$7$F$$$^$9!#(B

throughput$B$K4X$7$F$b(BFAQ$B$r;2>H$7$F$_$F$/$@$5$$!#(B

CardBus (32 bit burst mode)
* Byte mode: 33 Mbytes/sec
* Word mode: 66 Mbytes/sec
* DWord mode: 132 Mbytes/sec

16-bit Memory Transfers (100 ns Minimum cycle)
* Byte mode: 10 Mbytes/sec
* Word mode: 20 Mbytes/sec

16-bit I/O Transfers (255 ns Minimum cycle)
* Byte mode: 3.92 Mbytes/sec
* Word mode: 7.84 Mbytes/sec

$B$H=q$$$F$"$j$^$9!#(B

> > $B8=>u$N(BFreeBSD(FreeBSD 4.4-R)$B$G$O(B
> > ISA$B%P%9AjEv$J(B 16bit Card$B$H8F$P$l$k(BPCMCIA$B$N(B $B%3%s%H%m!<%i(Bchip$B$N$$$/$D$+(B
> > $B$KBP1~$7$F$$$k$N$G(B PCMCIA$B$J(BLAN$B%+!<%I$rMxMQ$9$k$3$H$,$G$-$^$9!#(B
> > $B$^$?(B $B:G6a$N(BnotePC$B$K$O(BPCI$B%P%9AjEv$J(B 32bit Card$B$H8F$P$l$k(BCardBus$B$N%3%s%H(B
> > $B%m!<%i(Bchip$B$,$D$$$F$$$^$9$,!"$3$l$i$r(B FreeBSD$B$+$i=i4|2=$9$k$5$$$K(B
> > PCMCIA$B%b!<%I$K$7$F$$$^$9$N$G(B PCMCIA$B%3%s%H%m!<%i(Bchip$B$H$7$FMxMQ$G$-$F$$(B
> > $B$^$9!#(B

takachan>   $B$s!<!<!#$"$C$F$^$9!)$3$N8@$$J}!)(B 
takachan> 	16bit $B%+!<%I%9%m%C%H!a(BPCMCIA
takachan> 	32bit $B%+!<%I%9%m%C%H!a(BCardBus
takachan>  $B$C$F$N$,@5$7$$$N$+$J!)(B

$B$3$l$b@5$7$/$J$$$h$&$J!#!#!#(B16bit Card$B!"(B32bit Card$B$G$$$$$N$G$O(B?
$B$"$($F$$$&$J$i!"(B32bit Card$B$O(BCardBus$B$K$J$j$^$9!#(B

takachan>   $B!V(BPCMCIA $B%9%m%C%H$K$O!"(B16bit $BHG$N(B VZBus $B$H!"(B32bit $BHG$N(B CardBus
takachan> $B$,$"$j$^$9!#$G$b$C$F!"(BFreeBSD $B$G$O:#$N=j!"$^$@!"(BCardBus $B$O!"0lIt(B
takachan> $B$N%A%C%W$7$+F0$-$^$;$s!#!W(B
takachan> $B$C$F$N$,@52r$G$O$J$$$N$+$J$!!)$H!"KM$O;W$C$F$^$7$?$1$I!&!&!#(B
takachan> $B$?$+$N!w$o$i$R$NG'<1$O4V0c$C$F$$$k!)(B

$B$&!<$`!#$3$s$J$3$H$r=q$$$?$iCf@n$5$s$H$+FM$C9~$s$GMh$=$&$G$9$,!#(B

PC Card$B$K$O!"(B16bit Card$B$H(B32bit Card(CardBus)$B$,$"$j!"(BFreeBSD$B$G$O!"(B
4.x$B7O$G$O(B16bit Card$B$7$+F0:n$7$^$;$s!#(B5.x$B7O$G$O(BNEWCARD$B$r;HMQ$9$l$P!"(B
16bit Card/32bit Card$BN>J}F0:n$7$^$9$,!"<+J,$G<+J,$NLLE]$r8+$k$3$H(B
$B$,=PMh$k?M$G$J$$$H$A$g$C$H?I$$$+$b$7$l$^$;$s!#(B

$B$/$i$$$G$7$g$&$+!#(B

$B<F3@(B $B0R(B
ie9t-sbgk@asahi-net.or.jp,shiba@jp.freebsd.org
