DataMuseum.dk

Presents historical artifacts from the history of:

RegneCentralen RC890

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

See our Wiki for more about RegneCentralen RC890

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: 0 3 5 B C D E G I M P S T

⟦e3815fb68⟧ Bits:30004134 SW8900/D5 RC890-10 BSC-SNA/SDLC Kont. enhed rel. 2.0, 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 819200 (0xc8000)
    Description: Bits:30004134 SW8900/D5 RC890-10 BSC-SNA/SDLC Kont. enhed rel. 2.0
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CP/M-fs(512_2048_0x0_*3+1+2+3_2:0_79:1_128)

CpmFSAuto

Media:             [0, 0, 1] … [79, 1, 10] {512: 1600}
Signature:         512_2048_0x0_*3+1+2+3_2:0_79:1_128
Confidence score:  +68/-14 empty_sec, sames(1), sames(2), zero_sec
Sector size:       512
Block size:        2048
Directory entries: 128
Block number size: 16
Extent-mask:       0x00
Sector-interleave: 1, 4, 7, 10, 2, 5, 8, 3, 6, 9
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
00322563270.855⟦74e2fdbb9⟧
0017664BSCCIRC.COM⟦f4a46cd7c⟧
0031744CONFI.855⟦b989c0f00⟧
00640DMENU.DLL⟦623c343ac⟧ TextFile
001280DOS1/A.CU⟦3aa8632cf⟧
001152DOS2.CU⟦9a7e42b2f⟧
001280DOS2/A.CU⟦e43e21ca6⟧
0026624EDIT.855⟦475b97cfb⟧
00896ENGLISH.CU⟦87a077d1d⟧ 0xe5[0x380]
00896GERMAN.CU⟦e1fe39dd9⟧ TextFile
001280GERMAN/A.CU⟦75a2e7390⟧
0015360INSTALL.855⟦0c596dbcb⟧
00768INTNTL.CU⟦fcf8c0ba9⟧
00640MENU.DLL⟦5c8e6152c⟧
00768PARAMS.CU⟦6d5516442⟧ TextFile
0061440S⟦6dcb67fe5⟧
0018560SDLCCIRC.COM⟦fa94ebc7a⟧
0085120SNA.CPU⟦00c1fe751⟧
001152STDK.CU⟦3fa3d6f1e⟧
001280STDK/A.CU⟦519ab60d9⟧ TextFile
001408SWED/A.CU⟦c746eaef9⟧
001024SWEDISH.CU⟦d3bb25b5e⟧ TextFile

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 17-1-17-1-4-0-1-1-1-1

Total credibility: 35

Block number width: ok16

   8     0     4   161   123  False
  16     0     4   161     0  False

Block Sizes:
    2048 0x00 +35 -0
    4096 0x01 +14 -21
    8192 0x03 +14 -21
   16384 0x07 +14 -21
   32768 0x0f +14 -21
   65536 0x1f +14 -21
    1024 0x00 +7 -28
     128 0x00 +0 -35
     256 0x00 +0 -35
     512 0x00 +0 -35

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, 3]   +36/-0
     17  normal-4     (1-5-9-3-7-2-6-10-4-8)                                                    [16, 3, 0, 16]   +36/-12
     21  normal-1     (1-2-3-4-5-6-7-8-9-10)                                                    [16, 0, 16, 0, 3]   +36/-15
     24  Butler3      (1-4-7-10-2-5-8-3-6-9)                                                    [16, 0, 0, 0, 0, 3, 0, 16]   +68/-14
From the beastiarium: CpmFSJames   +0/-0

File & label names found:
  0x0005000 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»S          «, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=0400050006000700080009000a000b00}
    ProbeDirEnt {status=0x00, name=»S          «, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=0c000d000e000f001000110012001300}
    ProbeDirEnt {status=0x00, name=»S          «, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=1400150016001700180019001a001b00}
    ProbeDirEnt {status=0x00, name=»S          «, xl=0x03, bc=0x00, xh=0x00, rc=0x60, al=1c001d001e001f002000210000000000}
    ProbeDirEnt {status=0x00, name=»SNA     CPU«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=22002300240025002600270028002900}
    ProbeDirEnt {status=0x00, name=»SNA     CPU«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=2a002b002c002d002e002f0030003100}
    ProbeDirEnt {status=0x00, name=»SNA     CPU«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=32003300340035003600370038003900}
    ProbeDirEnt {status=0x00, name=»SNA     CPU«, xl=0x03, bc=0x00, xh=0x00, rc=0x80, al=3a003b003c003d003e003f0040004100}
    ProbeDirEnt {status=0x00, name=»SNA     CPU«, xl=0x04, bc=0x00, xh=0x00, rc=0x80, al=42004300440045004600470048004900}
    ProbeDirEnt {status=0x00, name=»SNA     CPU«, xl=0x05, bc=0x00, xh=0x00, rc=0x19, al=4a004b00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»BSCCIRC COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=4c004d004e004f005000510052005300}
    ProbeDirEnt {status=0x00, name=»BSCCIRC COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x0a, al=54000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SDLCCIRCCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=550056005700580059005a005b005c00}
    ProbeDirEnt {status=0x00, name=»SDLCCIRCCOM«, xl=0x01, bc=0x00, xh=0x00, rc=0x11, al=5d005e00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MENU    DLL«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=5f000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DMENU   DLL«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=60000000000000000000000000000000}
  0x0005400 (2, 0, 3)
    ProbeDirEnt {status=0x00, name=»3270    855«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=61006200630064006500660067006800}
    ProbeDirEnt {status=0x00, name=»3270    855«, xl=0x01, bc=0x00, xh=0x00, rc=0x7c, al=69006a006b006c006d006e006f007000}
    ProbeDirEnt {status=0x00, name=»CONFI   855«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=71007200730074007500760077007800}
    ProbeDirEnt {status=0x00, name=»CONFI   855«, xl=0x01, bc=0x00, xh=0x00, rc=0x78, al=79007a007b007c007d007e007f008000}
    ProbeDirEnt {status=0x00, name=»EDIT    855«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=81008200830084008500860087008800}
    ProbeDirEnt {status=0x00, name=»EDIT    855«, xl=0x01, bc=0x00, xh=0x00, rc=0x50, al=89008a008b008c008d00000000000000}
    ProbeDirEnt {status=0x00, name=»INSTALL 855«, xl=0x00, bc=0x00, xh=0x00, rc=0x78, al=8e008f00900091009200930094009500}
    ProbeDirEnt {status=0x00, name=»PARAMS  CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=96000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DOS1/A  CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=97000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DOS2    CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x09, al=98000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DOS2/A  CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=99000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ENGLISH CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=9a000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»GERMAN  CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=9b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»GERMAN/ACU «, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=9c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»INTNTL  CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=9d000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STDK    CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x09, al=9e000000000000000000000000000000}
  0x0005800 (2, 0, 5)
    ProbeDirEnt {status=0x00, name=»STDK/A  CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=9f000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SWEDISH CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=a0000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SWED/A  CU «, xl=0x00, bc=0x00, xh=0x00, rc=0x0b, al=a1000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ERRORLOG   «, xl=0x00, bc=0x00, xh=0x00, rc=0x00, al=00000000000000000000000000000000}
*  68 -  14 [1, 4, 7, 10, 2, 5, 8, 3, 6, 9]
+  36 -   0 [1, 3, 5, 7, 9, 2, 4, 6, 8, 10]
+  36 -  12 [1, 5, 9, 3, 7, 2, 6, 10, 4, 8]
+  36 -  15 [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

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