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词条 Laser Magnetic Storage International
释义

  1. Products

  2. References

Laser Magnetic Storage International (LMSI) was a subsidiary of Philips that designed and manufactured optical and magnetic media.[1] It began as a joint venture between Philips and Control Data Corporation.[2] It later become Philips LMS.

Products

LMSI developed a proprietary CD-ROM interface. Early iterations relied on many Philips chips: on the CM 153 card for example. Later on this bus was based on the highly integrated NCR chip: NCR @DIGBIE LMS 97644845-00 0390471 F851480 N9205: on the CM 260 for example.

External CD-ROMs, LMSI interface:

  • CDD 401: ?X speed.[3][4]
  • CDD 461: 1X speed.[5]
  • CDD 462: ?X speed.[6]
  • CDD 2600: 6X speed.[7]
  • CM 50: ?X speed.
  • CM 100: ?X speed.[8][9]
  • CM 121: ?X speed.
  • CM 225: ?X speed.[10]

External CD-ROMs, SCSI interface:

  • CDD 521: 2X speed.[11]
  • CDD 522: 2X speed.[12]
  • CDD 552: ?X speed.[13]
  • CDD 2000: ?X speed.[14]
  • CDD 2600: 6X speed.[15]
  • CM 110: ?X speed.[16]
  • CM 221: ?X speed.
  • CM 231: ?X speed.[17]
  • CM 234: ?X speed.[18]

Internal CD-ROMs, LMSI interface:

  • CM 201: ?X speed.[19][20]
  • CM 205: 1X speed.
  • CM 206: 2X speed.{{cite web|url=https://books.google.com/books?id=QDsEAAAAMBAJ&pg=PA29&dq=%22Laser+Magnetic+Storage+International%22&hl=en&sa=X&ei=7CeQVOjpJOzZsASdsILoCQ&ved=0CDYQ6AEwAQ#v=onepage&q=%22Laser%20Magnetic%20Storage%20International%22&f=false|title=InfoWorld|publisher=}}
  • CM 210: ?X speed.[21][22]

Internal CD-ROMs, SCSI interface:

  • CM 121: ?X speed.[23]
  • CM 201: ?X speed.[24][25]
  • CM 204: ?X speed.[26]
  • CM 212: ?X speed.
  • CM 214: ?X speed.[27][28]
  • PCA80SC: 8X speed.[29]

Internal CD-ROMs, IDE interface:

  • CDD 3610: 6X speed.
  • CDD 3801: 32X speed.
  • CDD 4201: ?X speed.
  • CDD 4401: ?X speed.
  • CDD 4801: ?X speed.
  • CM 202: 2X speed.[30][31]
  • CM 207: ?X speed.[32]
  • CM 208: ?X speed.
  • CM 218: ?X speed.

ISA LMSI Controller Cards:

  • CM 153: 8BIT ISA (coupled with the CM 100 & CM 201).[33]
  • CM 155: ?BIT ISA (coupled with the CM 100, CM 201 & CM 210)[34][35]
  • CM 50 interface: 8BIT ISA (coupled with the CM 50)[36]
  • CM 250: 8BIT ISA (coupled with the CM 205).[37][38]
  • CM 260: 16BIT ISA (coupled with the CM 206).[39][40]

Motherboard Integrated

  • Certain Tandy Sensation models featured a LMSI controller PCB connected to the MOBO.[41]

The proprietary 16PIN LMSI CD-ROM interface was relatively short lived and existed on LMSI interface cards and a few ISA sound cards. These sound cards only have internal LMSI connectors; not the external DB15 connector for external LMSI devices (the DB15 on sound cards is the game port / UART MPU-401):

  • Sound Blaster Pro 2 CT1620
  • Sound Blaster 16 ASP CSP CT1780
  • Media Vision Jazz 16 LMSI
  • Pro Audio Spectrum LMSI
  • Pro Audio 16 LMSI
  • Generic 16BIT ISA PCBs with the AZTECH AZTPR16 DSP, FCC ID 138-MMSN808

Magnetic products were geared towards corporate mini computer environments (like the IBM AS/400).[42]

  • LD 510: internal SCSI MO drive.
  • LD 520: external MO drive.
  • LD 1200: external WORM drive.[43]
  • LD 4100: cartridge optical storage.[44]
  • LD 6100: external WORM drive.
  • LF 4500: cartridge optical storage.[44]

References

1. ^{{cite book|author=Ziff Davis, Inc.|title=PC Mag|url=https://books.google.com/books?id=fpQP3e54P-gC&pg=PT336|date=29 October 1991|publisher=Ziff Davis, Inc.|pages=336–|issn=0888-8507}}
2. ^{{cite book|author=IDG Enterprise|title=Computerworld|url=https://books.google.com/books?id=xcjJdL5JYD4C&pg=PT61|date=24 August 1987|publisher=IDG Enterprise|pages=61–|issn=0010-4841}}
3. ^http://www.retrocomputing.net/parts/philips/CDD401/
4. ^http://fr.1001mags.com/parution/soft-micro/numero-85-mai-1992/page-136-137-texte-integral
5. ^http://cgi.ebay.com/162662277973
6. ^http://fr.1001mags.com/parution/svm/numero-110-novembre-1993/page-276-277-texte-integral
7. ^http://www.vcfed.org/forum/showthread.php?35385-Philips-CM100-the-first-CD-ROM-found-)/page3
8. ^{{cite web|url=http://www.trygve.com/hardweird.html|title=Weird World of Hardware|publisher=}}
9. ^http://www.arnoldit.com/articles/book/ManagingBook/Managing4.pdf
10. ^{{cite web|url=https://books.google.com/books?id=v9TVJ_G_sk8C&pg=RA1-PA316&dq=%22Laser+Magnetic+Storage+International%22&hl=en&sa=X&ei=7CeQVOjpJOzZsASdsILoCQ&ved=0CDoQ6AEwAg#v=onepage&q=%22Laser%20Magnetic%20Storage%20International%22&f=false|title=PC Mag|publisher=}}
11. ^http://www.computinghistory.org.uk/det/44095/Philips-CDD-521-Compact-Disc-Recorder
12. ^http://www.dutchaudioclassics.nl/philips_cdd522_cdwriter
13. ^http://vintage-audio-laser.com/liste_dac/images/philips/philips_cdd522.html
14. ^https://www.recycledgoods.com/philips-cdd2000-scsi-external-cd-r-drive/
15. ^https://www.worthpoint.com/worthopedia/philips-cdd-2600-scsi-external-drive-111332523
16. ^http://home.iae.nl/users/pb0aia/cm/sroom.html
17. ^{{cite web|url=https://books.google.com/books?id=fpQP3e54P-gC&pg=PT336&dq=%22Laser+Magnetic+Storage+International%22&hl=en&sa=X&ei=7CeQVOjpJOzZsASdsILoCQ&ved=0CD4Q6AEwAw#v=onepage&q=%22Laser%20Magnetic%20Storage%20International%22&f=false|title=PC Mag|publisher=}}
18. ^http://fr.1001mags.com/parution/svm/numero-110-novembre-1993/page-276-277-texte-integral
19. ^http://fr.1001mags.com/parution/svm/numero-39-mai-1987/page-56-57-texte-integral
20. ^http://www.arnoldit.com/articles/book/ManagingBook/Managing4.pdf
21. ^http://fr.1001mags.com/parution/svm/numero-39-mai-1987/page-56-57-texte-integral
22. ^http://www.arnoldit.com/articles/book/ManagingBook/Managing4.pdf
23. ^http://www.jurpc.de/jurpc/show?id=1990_04_14600&type=pdf
24. ^{{cite web|url=https://books.google.com/books?id=pTAEAAAAMBAJ&pg=PA7&dq=%22Laser+Magnetic+Storage+International%22&hl=en&sa=X&ei=7CeQVOjpJOzZsASdsILoCQ&ved=0CEIQ6AEwBA#v=onepage&q=%22Laser%20Magnetic%20Storage%20International%22&f=false|title=InfoWorld|publisher=}}
25. ^http://www.jurpc.de/jurpc/show?id=1990_04_14600&type=pdf
26. ^https://books.google.com/books?id=fpQP3e54P-gC&pg=PT336&lpg=PT336&dq=philips+cm231&source=bl&ots=k_CR8FTyGp&sig=ljavSPD9XMPMJTmOv1GmRFswDko&hl=en&sa=X&ved=2ahUKEwjrwqjby4rcAhWqllQKHcyoDC0Q6AEwA3oECAEQAQ#v=onepage&q=philips%20cm231&f=false
27. ^https://books.google.com/books?id=fpQP3e54P-gC&pg=PT336&lpg=PT336&dq=philips+cm231&source=bl&ots=k_CR8FTyGp&sig=ljavSPD9XMPMJTmOv1GmRFswDko&hl=en&sa=X&ved=2ahUKEwjrwqjby4rcAhWqllQKHcyoDC0Q6AEwA3oECAEQAQ#v=onepage&q=philips%20cm231&f=false
28. ^http://fr.1001mags.com/parution/svm/numero-110-novembre-1993/page-276-277-texte-integral
29. ^292760453203
30. ^ttp://www.verycomputer.com/11_5df271ccdde5dd3f_1.htm
31. ^http://fr.1001mags.com/parution/svm/numero-92-mars-1992/page-74-75-texte-integral
32. ^{{cite web|url=http://www.computinghistory.org.uk/big/1033/Philips-CM207-CD-ROM-Drive/|title=Image: Philips CM207 CD-ROM Drive|publisher=}}
33. ^http://ibmvaluepoint.blogspot.com/2018/07/philips-magnavox-cd-rom-drives.html#!/2018/07/philips-magnavox-cd-rom-drives.html
34. ^https://groups.google.com/forum/m/#!topic/alt.cd-rom/CriS2y3DZz8
35. ^http://www.arnoldit.com/articles/book/ManagingBook/Managing4.pdf
36. ^http://www.planet3dnow.de/vbulletin/threads/333139-Philips-CM-50-externes-CD-ROM-Laufwerk
37. ^{{cite web|url=http://www.vintage-computer.com/vcforum/showthread.php?13799-semi-vintage-stuff-for-sale&highlight=LMSI|title=semi-vintage stuff for sale.|work=Vintage Computer Forum}}
38. ^http://ibmvaluepoint.blogspot.com/2018/07/philips-magnavox-cd-rom-drives.html#!/2018/07/philips-magnavox-cd-rom-drives.html
39. ^http://www.retrocomputing.net/parts/philips/CM260/P0023867.JPG
40. ^http://ibmvaluepoint.blogspot.com/2018/07/philips-magnavox-cd-rom-drives.html#!/2018/07/philips-magnavox-cd-rom-drives.html
41. ^http://www.vcfed.org/forum/showthread.php?66942-Onboard-Scsi-486sx
42. ^{{cite web|url=https://books.google.com/books?id=18WeIm6AXYoC&pg=PA45&dq=%22Laser+Magnetic+Storage+International%22&hl=en&sa=X&ei=7CeQVOjpJOzZsASdsILoCQ&ved=0CFcQ6AEwCQ#v=onepage&q=%22Laser%20Magnetic%20Storage%20International%22&f=false|title=Computerworld|publisher=}}
43. ^http://ibmvaluepoint.blogspot.com/2018/07/philips-magnavox-cd-rom-drives.html
44. ^1 {{cite web|url=https://books.google.com/books?id=lDr9l3mBFcoC&pg=PT37 dq=%22Laser+Magnetic+Storage+International%22&hl=en&sa=X&ei=kiqQVISfAfPmsASo_oEI&ved=0CDcQ6AEwAjgK#v=onepage&q=%22Laser%20Magnetic%20Storage%20International%22&f=false|title=Computerworld|publisher=}}

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