File:  [NetBSD Developer Wiki] / wikisrc / ports / sun3 / sun3_supported_system_models.mdwn
Revision 1.1: download - view: text, annotated - select for diffs
Fri Jan 17 23:22:13 2014 UTC (7 years, 1 month ago) by ryoon
Branches: MAIN
CVS tags: HEAD
Fix links, split table to new file

    1: [[!meta title="NetBSD/Sun3 Supported System Models"]]
    2: 
    3: [[!toc startlevel=1 levels=2]]
    4: 
    5: * * * * *
    6: 
    7: NetBSD/sun3 runs on these **sun3** and **sun3x** architecture machines: 
    8: 
    9: [[!table data="""
   10: Model |MHz |RAM |RAM Expansion |Bus |Slots |Type
   11: Sun 3/50 |15.7 |4 |3rd party |n/a |n/a |sun3
   12: Sun 3/60 |20 |24 |24 30-pin SIMM: 1x9 100ns |P4 (video) |1 |sun3
   13: Sun 3/75 |16.67 |16 |VME bus memory cards |VME bus |2 |sun3
   14: Sun 3/80 |20 |40/64 |16 30-pin SIMM: 1x9 or 4x9 100ns |P4 (video) |1 |sun3x
   15: Sun 3/100 series |16.67 |16 |VME bus memory cards |VME bus |3 |sun3
   16: Sun 3/200 series |25 |64 |VME bus memory cards |VME bus |12 |sun3
   17: Sun 3/400 series |33 |128 |VME bus memory cards |VME bus |12 |sun3x
   18: Sun 3/E |20 |4(?) |VME bus memory cards |VME bus |n/a(?) |sun3
   19: """]]
   20: 
   21: The **RAM** column is maximum supported RAM in megabytes.
   22: 
   23: Sun made a variety of VME bus cabinets with different numbers of bus
   24: slots; ultimate RAM and I/O expansion is more a matter of how many bus
   25: slots there, rather than the particular CPU you have.
   26: 
   27: The Sun3/80 RAM capacity varies with the boot ROM revision - 3.0.2
   28: allows 40MB, 3.0.3 allows 64MB.
   29: 
   30: The Sun 3/50 has 4MB soldered on the motherboard; all RAM expansions
   31: for that workstation were provided by third-party solutions (read
   32: "hacks") of one kind or another.
   33: 
   34: The Sun 3/E is a 6U VME single-board computer intended as an embedded
   35: system component.
   36: 
   37: The Sun 3/80 workstation and Sun 3/400 series servers are **sun3x**
   38: architecture machines based on the [Motorola 68030
   39: CPU](http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MC68030).
   40: They were Sun's last design using Motorola microprocessors, and were
   41: somewhat complicated by the fact that the mc68030 has an integrated
   42: MMU in the CPU chip.
   43: 
   44: Sun Microsystems stopped designing systems with Motorola
   45: microprocessors when their own SPARC CPU design became a commercial
   46: success.

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