3947840b05
Interpretation of a chunk in cut.1 was helped by: Yoshihiko Sarumaru <mistral@imasy.or.jp>, hrs
383 lines
12 KiB
Groff
383 lines
12 KiB
Groff
.\" Copyright (c) 1981, 1990, 1993
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.\" The Regents of the University of California. All rights reserved.
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.\"
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by the University of
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.\" California, Berkeley and its contributors.
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.\" 4. Neither the name of the University nor the names of its contributors
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.\" may be used to endorse or promote products derived from this software
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.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" @(#)mt.1 8.1 (Berkeley) 6/6/93
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.\" %FreeBSD: src/usr.bin/mt/mt.1,v 1.40 2004/07/03 00:24:42 ru Exp %
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.\" $FreeBSD$
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.\"
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.Dd June 6, 1993
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.Dt MT 1
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.Os
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.Sh ̾¾Î
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.Nm mt
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.Nd ¼§µ¤¥Æ¡¼¥×Áàºî¥×¥í¥°¥é¥à
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.Sh ½ñ¼°
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.Nm
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.Op Fl f Ar tapename
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.Ar command
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.Op Ar count
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.Sh ²òÀâ
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.Nm
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¥æ¡¼¥Æ¥£¥ê¥Æ¥£¤Ï¡¢
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Ä̾
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.Nm
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Áàºî¤Ë¤è¤Ã¤Æ¤Ï
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.Ar count
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¤Ç»ØÄꤷ¤¿²ó¿ô¤À¤±·«¤êÊÖ¤·¼Â¹Ô¤Ç¤¤Þ¤¹¡£
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¤Ê¤ª¡¢
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.Ar tapename
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count °ú¿ô¤Ï¡¢¥Æ¡¼¥×°ÜÆ°Àè¤Î SCSI ÏÀÍý¥Ö¥í¥Ã¥¯¤Ç¤¢¤ë¤È²ò¼á¤µ¤ì¤Þ¤¹¡£
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.It Cm offline , rewoffl
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.It Cm geteotmodel
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IBM Improved Data Recording Capability °µ½Ì (0x10)¡£
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DCLZ °µ½Ì¥¢¥ë¥´¥ê¥º¥à (0x20)¡£
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¼¡¤Ë¼¨¤¹Ì©ÅÙɽ¤Ï¡¢1997 ǯ 11 ·î 11 ¤Î
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table (A-1)
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.Dl "0xE ECMA ÍÑͽÌóÃÍ"
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.Bd -literal -offset 3n
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ÃÍ Éý ¥È¥é¥Ã¥¯ Ì©ÅÙ ¥³¡¼¥É ·¿ ¥ê¥Õ¥¡¥ì¥ó¥¹ Ãí
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mm in bpmm bpi
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0x01 12.7 (0.5) 9 32 (800) NRZI R X3.22-1983 2
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0x02 12.7 (0.5) 9 63 (1,600) PE R X3.39-1986 2
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0x03 12.7 (0.5) 9 246 (6,250) GCR R X3.54-1986 2
|
||
0x05 6.3 (0.25) 4/9 315 (8,000) GCR C X3.136-1986 1
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||
0x06 12.7 (0.5) 9 126 (3,200) PE R X3.157-1987 2
|
||
0x07 6.3 (0.25) 4 252 (6,400) IMFM C X3.116-1986 1
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||
0x08 3.81 (0.15) 4 315 (8,000) GCR CS X3.158-1987 1
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0x09 12.7 (0.5) 18 1,491 (37,871) GCR C X3.180 2
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||
0x0A 12.7 (0.5) 22 262 (6,667) MFM C X3B5/86-199 1
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||
0x0B 6.3 (0.25) 4 63 (1,600) PE C X3.56-1986 1
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||
0x0C 12.7 (0.5) 24 500 (12,690) GCR C HI-TC1 1,6
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||
0x0D 12.7 (0.5) 24 999 (25,380) GCR C HI-TC2 1,6
|
||
0x0F 6.3 (0.25) 15 394 (10,000) GCR C QIC-120 1,6
|
||
0x10 6.3 (0.25) 18 394 (10,000) GCR C QIC-150 1,6
|
||
0x11 6.3 (0.25) 26 630 (16,000) GCR C QIC-320 1,6
|
||
0x12 6.3 (0.25) 30 2,034 (51,667) RLL C QIC-1350 1,6
|
||
0x13 3.81 (0.15) 1 2,400 (61,000) DDS CS X3B5/88-185A 5
|
||
0x14 8.0 (0.315) 1 1,703 (43,245) RLL CS X3.202-1991 5
|
||
0x15 8.0 (0.315) 1 1,789 (45,434) RLL CS ECMA TC17 5
|
||
0x16 12.7 (0.5) 48 394 (10,000) MFM C X3.193-1990 1
|
||
0x17 12.7 (0.5) 48 1,673 (42,500) MFM C X3B5/91-174 1
|
||
0x18 12.7 (0.5) 112 1,673 (42,500) MFM C X3B5/92-50 1
|
||
0x19 12.7 (0.5) 128 2,460 (62,500) RLL C DLTapeIII 6,7
|
||
0x1A 12.7 (0.5) 128 3,214 (81,633) RLL C DLTapeIV(20) 6,7
|
||
0x1B 12.7 (0.5) 208 3,383 (85,937) RLL C DLTapeIV(35) 6,7
|
||
0x1C 6.3 (0.25) 34 1,654 (42,000) MFM C QIC-385M 1,6
|
||
0x1D 6.3 (0.25) 32 1,512 (38,400) GCR C QIC-410M 1,6
|
||
0x1E 6.3 (0.25) 30 1,385 (36,000) GCR C QIC-1000C 1,6
|
||
0x1F 6.3 (0.25) 30 2,666 (67,733) RLL C QIC-2100C 1,6
|
||
0x20 6.3 (0.25) 144 2,666 (67,733) RLL C QIC-6GB(M) 1,6
|
||
0x21 6.3 (0.25) 144 2,666 (67,733) RLL C QIC-20GB(C) 1,6
|
||
0x22 6.3 (0.25) 42 1,600 (40,640) GCR C QIC-2GB(C) ?
|
||
0x23 6.3 (0.25) 38 2,666 (67,733) RLL C QIC-875M ?
|
||
0x24 3.81 (0.15) 1 2,400 (61,000) CS DDS-2 5
|
||
0x25 3.81 (0.15) 1 3,816 (97,000) CS DDS-3 5
|
||
0x26 3.81 (0.15) 1 3,816 (97,000) CS DDS-4 5
|
||
0x27 8.0 (0.315) 1 3,056 (77,611) RLL CS Mammoth 5
|
||
0x28 12.7 (0.5) 36 1,491 (37,871) GCR C X3.224 1
|
||
0x29 12.7 (0.5)
|
||
0x2A
|
||
0x2B 12.7 (0.5) 3 ? ? ? C X3.267 5
|
||
0x41 12.7 (0.5) 208 3,868 (98,250) RLL C DLTapeIV(40) 6,7
|
||
0x48 12.7 (0.5) 448 5,236 (133,000) PRML C SDLTapeI(110) 6,8
|
||
0x49 12.7 (0.5) 448 7,598 (193,000) PRML C SDLTapeI(160) 6,8
|
||
.Ed
|
||
.Bd -literal -offset 3n
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¥³¡¼¥É °ÕÌ£ ·¿ °ÕÌ£
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---------------- ----------------
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NRZI Èó 0 Éüµ¢¡¢1 ¤ÇÊѹ¹ R ¥ê¡¼¥ë¥È¥¥¥ê¡¼¥ë
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(Non Return to Zero, change on ones) C ¥«¡¼¥È¥ê¥Ã¥¸
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GCR ¥°¥ë¡¼¥×Éä¹æµÏ¿ CS ¥«¥»¥Ã¥È
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(Group Code Recording)
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PE °ÌÁêÉä¹æ²½
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(Phase Encoded)
|
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IMFM ȿž½¤Àµ¼þÇÈ¿ôÊÑÄ´
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(Inverted Modified Frequency Modulation)
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MFM ½¤Àµ¼þÇÈ¿ôÊÑÄ´
|
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(Modified Frequency Modulation)
|
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DDS DAT ¥Ç¡¼¥¿µ²±ÁõÃÖ
|
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(Dat Data Storage)
|
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RLL ¥é¥ó¥ì¥ó¥°¥¹Éä¹æ²½
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(Run Length Encoding)
|
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PRML Partial Response Maximum Likelihood
|
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.Ed
|
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.\" ¾åµ(ÌõÃí)¤Ï¡¢Î¬¹æ¤Î²òÀâ¤Ë¤ÏÌõʸ¤È¤½¤Î¸¶Ê¸¤È¤òÊ»µ¤·¤Æ¤ª¤¯¤³¤È¤¬
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.\" Íý²ò¤Î½õ¤±¤Ë¤Ê¤ë¤â¤Î¤ÈȽÃǤ·¡¢Äɲä·¤Þ¤·¤¿¡£
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.\" 2.2.2-RELEASE ÂоÝ
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.\" By taku@tail.net (June 16, 1997)
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.\" 3.0-RELEASE ¤Ç¤â³Îǧ by horikawa@jp.freebsd.org
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.Bd -literal -offset 3n
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1. ¥·¥ê¥¢¥ëµÏ¿¡£
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5. ¥Ø¥ê¥«¥ë¥¹¥¥ã¥ó¡£
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6. American National Standard ¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£¥ê¥Õ¥¡¥ì¥ó¥¹¤Ï¡¢
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7. DLT µÏ¿: ľÀþŪ¤ËµÏ¿¤µ¤ì¤¿¥È¥é¥Ã¥¯¤ÎÁÈ (DLTapeIII ¤È DLTapeIV(20))
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¤«¡¢¥È¥é¥Ã¥¯¤Î 4 ¤ÄÁÈ¤ß (DLTapeIV(35) ¤È DLTapeIV(40))¡£
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8. Super DLT (SDLT) ¤ÎµÏ¿Êý¼°: 56 ¸Ä¤ÎľÎó¤ËµÏ¿¤µ¤ì¤ëÏÀÍý¥È¥é¥Ã¥¯Ëè¤Ë
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