ダンプ結果

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I/Oデータ社製の16Mバイトマルチメディアカードをダンプした結果です。
Sector No.?(-1:END)0

FFFFDD4C FA 33 C0 8E D0 BC 00 7C 8B F4 50 07 50 1F FB FC 3タ社シ.|偶P.P.
FFFFDD5C BF 00 06 B9 00 01 F2 A5 EA 1D 06 00 00 BE BE 07 ソ..ケ..・....セセ.
FFFFDD6C B3 04 80 3C 80 74 0E 80 3C 00 75 1C 83 C6 10 FE ウ.<t.<.u.θ.
FFFFDD7C CB 75 EF CD 18 8B 14 8B 4C 02 8B EE 83 C6 10 FE ヒuヘ..記.駒θ.
FFFFDD8C CB 74 1A 80 3C 00 74 F4 BE 8B 06 AC 3C 00 74 0B ヒt.<.tセ.ャ<.t.
FFFFDD9C 56 BB 07 00 B4 0E CD 10 5E EB F0 EB FE BF 05 00 Vサ..エ.ヘ.^ソ..
FFFFDDAC BB 00 7C B8 01 02 57 CD 13 5F 73 0C 33 C0 CD 13 サ.|ク..Wヘ._s.3タヘ.
FFFFDDBC 4F 75 ED BE A3 06 EB D3 BE C2 06 BF FE 7D 81 3D Ouセ」.モセツ.ソ}=
FFFFDDCC 55 AA 75 C7 8B F5 EA 00 7C 00 00 49 6E 76 61 6C Uェuヌ寓.|..Inval
FFFFDDDC 69 64 20 70 61 72 74 69 74 69 6F 6E 20 74 61 62 id partition tab
FFFFDDEC 6C 65 00 45 72 72 6F 72 20 6C 6F 61 64 69 6E 67 le.Error loading
FFFFDDFC 20 6F 70 65 72 61 74 69 6E 67 20 73 79 73 74 65  operating syste
 :
(中略)
 :
FFFFDEFC 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 01 ...............
FFFFDF0C 01 00 01 01 60 E8 20 00 00 00 20 7A 00 00 00 00 ....` ... z....
FFFFDF1C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDF2C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDF3C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 AA ..............Uェ

 いわゆるマスターブートレコードってやつです。

Sector No.?(-1:END)32

FFFFDD4C EB 3E 90 4D 53 57 49 4E 34 2E 31 00 02 08 01 00 >信SWIN4.1.....
FFFFDD5C 02 00 02 20 7A F8 0C 00 20 00 02 00 20 00 00 00 ... z.. ... ...
FFFFDD6C 00 00 00 00 80 00 29 1A 34 FA 17 4E 4F 20 4E 41 .....).4.NO NA
FFFFDD7C 4D 45 20 20 20 20 46 41 54 31 32 20 20 20 F1 7D ME    FAT12   }
FFFFDD8C FA 33 C9 8E D1 BC FC 7B 16 07 BD 78 00 C5 76 00 3ノ紗シ{..スx.ナv.
FFFFDD9C 1E 56 16 55 BF 22 05 89 7E 00 89 4E 02 B1 0B FC .V.Uソ".円.丑.ア. 
FFFFDDAC F3 A4 06 1F BD 00 7C C6 45 FE 0F 8B 46 18 88 45 、..ス.|ニE.祈.E
FFFFDDBC F9 FB 38 66 24 7C 04 CD 13 72 3C 8A 46 10 98 F7 8f$|.ヘ.r<皆.偸
 :
(中略)
 :
FFFFDEEC 20 49 2F 4F 20 65 72 72 6F 72 FF 0D 0A 52 65 70  I/O error..Rep
FFFFDEFC 6C 61 63 65 20 74 68 65 20 64 69 73 6B 2C 20 61 lace the disk, a
FFFFDF0C 6E 64 20 74 68 65 6E 20 70 72 65 73 73 20 61 6E nd then press an
FFFFDF1C 79 20 6B 65 79 0D 0A 00 49 4F 20 20 20 20 20 20 y key...IO
FFFFDF2C 53 59 53 4D 53 44 4F 53 20 20 20 53 59 53 80 01 SYSMSDOS   SYS.
FFFFDF3C 00 57 49 4E 42 4F 4F 54 20 53 59 53 00 00 55 AA .WINBOOT SYS..Uェ

 DOS、というかウインドウズのブートセクタです。16Mバイトくらいの容量だと、FAT12になっちゃうんですね。

Sector No.?(-1:END)33

FFFFDD4C F8 FF FF FF 0F 00 00 00 00 00 00 00 00 00 00 00 ............
FFFFDD5C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDD6C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDD7C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDD8C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDD9C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDDAC 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDDBC 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
(以下略)

 FATです。

Sector No.?(-1:END)57

FFFFDD4C 41 6D 00 6D 00 63 00 74 00 65 00 0F 00 F2 73 00 Am.m.c.t.e...s.
FFFFDD5C 74 00 2E 00 74 00 78 00 74 00 00 00 00 00 FF FF t...t.x.t.....
FFFFDD6C 4D 4D 43 54 45 53 54 20 54 58 54 20 00 C5 21 97 MMCTEST TXT .ナ! 
FFFFDD7C 98 30 98 30 00 00 EA 85 95 30 02 00 48 0D 00 00 00..黼0..H...
FFFFDD8C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDD9C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDDAC 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
FFFFDDBC 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
(以下略)

 ディレクトリエントリです。MMCTEST.TXT というファイル一個だけ入っています。

Sector No.?(-1:END)89

FFFFDD4C 20 20 20 31 30 20 49 46 28 46 52 45 28 30 29 3C    10 IF(FRE(0)<
FFFFDD5C 36 30 30 29 20 50 52 49 4E 54 20 22 4F 75 74 20 600) PRINT "Out
FFFFDD6C 6F 66 20 6D 65 6D 6F 72 79 2E 22 3A 45 4E 44 0D of memory.":END.
FFFFDD7C 0A 20 20 20 32 30 20 43 3D 46 52 45 28 31 29 2B .   20 C=FRE(1)+
FFFFDD8C 34 20 4F 52 20 33 20 27 20 43 4F 4D 4D 41 4E 44 4 OR 3 ' COMMAND
FFFFDD9C 20 42 55 46 46 45 52 0D 0A 20 20 20 33 30 20 42  BUFFER..   30 B
FFFFDDAC 3D 43 2B 39 20 20 20 20 20 20 20 20 20 20 20 27 =C+9           '
FFFFDDBC 20 44 41 54 41 20 42 55 46 46 45 52 0D 0A 20 20  DATA BUFFER..
(以下略)

 MMCTEST.TXT のファイル本体です。