DataMuseum.dk

Presents historical artifacts from the history of:

RegneCentralen RC700 "Piccolo"

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about RegneCentralen RC700 "Piccolo"

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: 5 C F G H I K L M R T U

⟦8593a2110⟧ Bits:30004400 Lærerkursus 85: Skolen i informationssamfundet (RC703), 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 819200 (0xc8000)
    Description: Bits:30004400 Lærerkursus 85: Skolen i informationssamfundet (RC703)
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CP/M-fs(512_2048_0x0_48_*2+1+2_2:0_79:1)

CpmFSAuto

Media:             [0, 0, 1] … [79, 1, 10] {512: 1600}
Signature:         512_2048_0x0_48_*2+1+2_2:0_79:1
Confidence score:  +54/-0
Sector size:       512
Block size:        2048
Directory entries: 48
Block number size: 16
Extent-mask:       0x00
Sector-interleave: 1, 3, 5, 7, 9, 2, 4, 6, 8, 10
Tracks:            (2, 0), (2, 1), (3, 0), (3, 1), (4, 0), (4, 1) […] (77, 0), (77, 1), (78, 0), (78, 1), (79, 0), (79, 1)
user bc length name artifact
0 0 11392 CPMSRV.CHN ⟦c40056d4a⟧
0 0 384 FA85.DAT ⟦a466b49c7⟧ TextFile
0 0 4224 FORORD.TXT ⟦2bcde7bf0⟧ TextFile
0 0 768 FUA79.DAT ⟦57632a61e⟧ TextFile
0 0 384 FUA83.DAT ⟦ccb4bd47c⟧ TextFile
0 0 896 GAADER.TRN ⟦eb790467f⟧ TextFile
0 0 384 HANSLEJR.TRN ⟦a24e63f88⟧ TextFile
0 0 2688 INDLEDN.TXT ⟦71e00ec8e⟧ TextFile
0 0 1280 KAPITEL1.TXT ⟦a57779203⟧ TextFile
0 0 4736 KAPITEL2.TXT ⟦23f380e39⟧ TextFile
0 0 3328 KAPITEL3.TXT ⟦6e4c78f4b⟧ TextFile
0 0 3072 KAPITEL4.TXT ⟦90f443281⟧ TextFile
0 0 1536 KAPITEL5.TXT ⟦387787335⟧ TextFile
0 0 1152 KAPITEL6.TXT ⟦7ba019792⟧ TextFile
0 0 384 KARAKTER.DAT ⟦b2f78aecf⟧ TextFile
0 0 384 LISELEJR.TRN ⟦e65f2e515⟧ TextFile
0 0 40448 LK-LAES.000 ⟦c11ceaeab⟧
0 0 34048 LK-LAES.COM ⟦990077495⟧
0 0 2304 LK-LAES.DOC ⟦b597f5b51⟧ TextFile
0 0 9728 LK-MENU.COM ⟦f979160ca⟧
0 0 36992 LK-PLAN.COM ⟦9f5e1073b⟧
0 0 34816 LK-PLAN.DOC ⟦1f5913482⟧ TextFile
0 0 18688 LK-STAT.000 ⟦ab5646c98⟧
0 0 17408 LK-STAT.001 ⟦c22ed9541⟧
0 0 38656 LK-STAT.COM ⟦0bc6a9cf6⟧
0 0 3328 LK-TEKST.000 ⟦c90ca3c8a⟧
0 0 26752 LK-TEKST.CHN ⟦a8716c1ef⟧
0 0 9344 LK-TEKST.COM ⟦81ed866e6⟧
0 0 5888 LK-TEKST.DOC ⟦1340bf6dd⟧ TextFile
0 0 384 MINKOM.PLN ⟦d7a453a40⟧
0 0 6656 README.DOC ⟦412053130⟧ TextFile
0 0 11136 UDSKRIV.CHN ⟦f6fd9c2ab⟧

CP/M filesystem probe

Geometry: [[0, 0, 1], [79, 1, 10]]

First credible dirsect is: (2, 0, 1) at 0x5000 with 0x0 attribute records

Credible directory tracks:
   (2, 0)  0x5000 17-1-17-1-14-1-1-1-1-1
   (2, 1)  0x6400 1-1-1-0-1-0-1-0-1-0

Total credibility: 45

Block number width: ok16

   8     0     4   180   136  False
  16     0     4   184     0  False

Block Sizes:
    2048 0x00 +45 -0
    4096 0x01 +11 -34
    8192 0x03 +11 -34
   16384 0x07 +11 -34
   32768 0x0f +11 -34
   65536 0x1f +11 -34
    1024 0x00 +9 -36
     512 0x00 +6 -39
     128 0x00 +0 -45
     256 0x00 +0 -45

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  normal-2     (1-3-5-7-9-2-4-6-8-10)                                                    [16, 16, 13]   +54/-0
     17  normal-4     (1-5-9-3-7-2-6-10-4-8)                                                    [16, 13, 0, 16]   +46/-28
     31  normal-1     (1-2-3-4-5-6-7-8-9-10)                                                    [16, 0, 16, 0, 13]   +45/-32
     34  Butler3      (1-4-7-10-2-5-8-3-6-9)                                                    [16, 0, 0, 0, 0, 13, 0, 16]   +48/-36
     35  normal-3     (1-4-7-10-3-6-9-2-5-8)                                                    [16, 0, 0, 0, 16, 0, 0, 0, 13]   +48/-38

File & label names found:
  0x0005000 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»LK-TEKSTCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x49, al=04000500060007000800000000000000}
    ProbeDirEnt {status=0x00, name=»LK-TEKSTCHN«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=09000a000b000c000d000e000f001000}
    ProbeDirEnt {status=0x00, name=»LK-TEKSTCHN«, xl=0x01, bc=0x00, xh=0x00, rc=0x51, al=11001200130014001500160000000000}
    ProbeDirEnt {status=0x00, name=»LK-STAT COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=1700180019001a001b001c001d001e00}
    ProbeDirEnt {status=0x00, name=»LK-STAT COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=1f002000210022002300240025002600}
    ProbeDirEnt {status=0x00, name=»LK-STAT COM«, xl=0x02, bc=0x00, xh=0x00, rc=0x2e, al=27002800290000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LK-TEKST000«, xl=0x00, bc=0x00, xh=0x00, rc=0x1a, al=2a002b00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»UDSKRIV CHN«, xl=0x00, bc=0x00, xh=0x00, rc=0x57, al=2c002d002e002f003000310000000000}
    ProbeDirEnt {status=0x00, name=»CPMSRV  CHN«, xl=0x00, bc=0x00, xh=0x00, rc=0x59, al=32003300340035003600370000000000}
    ProbeDirEnt {status=0x00, name=»LK-LAES COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=380039003a003b003c003d003e003f00}
    ProbeDirEnt {status=0x00, name=»LK-LAES COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=40004100420043004400450046004700}
    ProbeDirEnt {status=0x00, name=»LK-LAES COM«, xl=0x02, bc=0x00, xh=0x00, rc=0x0a, al=48000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LK-LAES 000«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=49004a004b004c004d004e004f005000}
    ProbeDirEnt {status=0x00, name=»LK-LAES 000«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=51005200530054005500560057005800}
    ProbeDirEnt {status=0x00, name=»LK-LAES 000«, xl=0x02, bc=0x00, xh=0x00, rc=0x3c, al=59005a005b005c000000000000000000}
    ProbeDirEnt {status=0x00, name=»LK-PLAN COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=5d005e005f0060006100620063006400}
  0x0005400 (2, 0, 3)
    ProbeDirEnt {status=0x00, name=»LK-PLAN COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=650066006700680069006a006b006c00}
    ProbeDirEnt {status=0x00, name=»LK-PLAN COM«, xl=0x02, bc=0x00, xh=0x00, rc=0x21, al=6d006e006f0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MINKOM  PLN«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=70000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LK-STAT 000«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=71007200730074007500760077007800}
    ProbeDirEnt {status=0x00, name=»LK-STAT 000«, xl=0x01, bc=0x00, xh=0x00, rc=0x12, al=79007a00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LK-STAT 001«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=7b007c007d007e007f00800081008200}
    ProbeDirEnt {status=0x00, name=»LK-STAT 001«, xl=0x01, bc=0x00, xh=0x00, rc=0x08, al=83000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LK-PLAN DOC«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=8400850086008700880089008a008b00}
    ProbeDirEnt {status=0x00, name=»LK-PLAN DOC«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=8c008d008e008f009000910092009300}
    ProbeDirEnt {status=0x00, name=»LK-PLAN DOC«, xl=0x02, bc=0x00, xh=0x00, rc=0x10, al=94000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»README  DOC«, xl=0x00, bc=0x00, xh=0x00, rc=0x34, al=95009600970098000000000000000000}
    ProbeDirEnt {status=0x00, name=»LK-TEKSTDOC«, xl=0x00, bc=0x00, xh=0x00, rc=0x2e, al=99009a009b0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FORORD  TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x21, al=9c009d009e0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»INDLEDN TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x15, al=9f00a000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KAPITEL1TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=a1000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KAPITEL2TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x25, al=a200a300a40000000000000000000000}
  0x0005800 (2, 0, 5)
    ProbeDirEnt {status=0x00, name=»KAPITEL3TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x1a, al=a500a600000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KAPITEL4TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x18, al=a700a800000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KAPITEL5TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=a9000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KAPITEL6TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x09, al=aa000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LK-LAES DOC«, xl=0x00, bc=0x00, xh=0x00, rc=0x12, al=ab00ac00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»HANSLEJRTRN«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=ad000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»GAADER  TRN«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=ae000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LISELEJRTRN«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=af000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FA85    DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=b0000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FUA79   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=b1000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FUA83   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=b2000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KARAKTERDAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=b3000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LK-MENU COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x4c, al=b400b500b600b700b800000000000000}
+  54 -   0 <Tree 0x0-0x64000-0xc8000>
+  48 -  36 <Tree 0x0-0x64000-0xc8000>

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