=================================================================== RCS file: /cvsrepo/anoncvs/cvs/www/landisk.html,v retrieving revision 1.82 retrieving revision 1.83 diff -c -r1.82 -r1.83 *** www/landisk.html 2019/04/24 04:00:39 1.82 --- www/landisk.html 2019/05/27 22:55:20 1.83 *************** *** 1,29 **** ! ! ! OpenBSD/landisk - - - - !

! OpenBSD ! landisk


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! ! usl5p ! OpenBSD/landisk runs on machines related to the IO-DATA USL-5P, using a --- 1,23 ---- ! ! ! ! OpenBSD/landisk !

! OpenBSD ! landisk


!
!

OpenBSD/landisk runs on machines related to the IO-DATA USL-5P, using a *************** *** 39,52 ****

  • Plextor PX-EH16L, PX-EH25L and PX-EH40L Note: The "Giga-landisk" and HDL-F machines are ARM-based (both Intel XScale & Marvell), some of which were supported by the defunct armish architecture. !

    !

    History

    OpenBSD/landisk is the 1st OpenBSD port to a Hitachi/Renesas SH-4 based machine. --- 33,52 ----

  • Plextor PX-EH16L, PX-EH25L and PX-EH40L +

    Note: The "Giga-landisk" and HDL-F machines are ARM-based (both Intel XScale & Marvell), some of which were supported by the defunct armish architecture. !

  • ! ! usl5p !
    !
    !

    History

    !

    OpenBSD/landisk is the 1st OpenBSD port to a Hitachi/Renesas SH-4 based machine. *************** *** 54,88 **** interesting enough for our user and development community, but the SH-4 processor is normally used only in true embedded products. This processor architecture is the first 32-bit successor of a series of extremely bizarre 8 and 16 bit processors by Hitachi. It has a very strange instruction set and MMU, and developers find it quite a challenge to map their knowledge of Unix low-level ideas to the processor architecture. !

    Current status

    Hardware support is mostly complete and quite stable. !

    Supported hardware

    - For a complete system component and device driver listing for this architecture, see intro(4/landisk).

    !

    Getting and installing !

    The latest supported OpenBSD/landisk release is --- 54,90 ---- interesting enough for our user and development community, but the SH-4 processor is normally used only in true embedded products. +

    This processor architecture is the first 32-bit successor of a series of extremely bizarre 8 and 16 bit processors by Hitachi. It has a very strange instruction set and MMU, and developers find it quite a challenge to map their knowledge of Unix low-level ideas to the processor architecture. !

    Current status

    Hardware support is mostly complete and quite stable. !

    Supported hardware

    + For a complete system component and device driver listing for this architecture, see intro(4/landisk). +

    !

    Getting and installing !

    The latest supported OpenBSD/landisk release is *************** *** 100,109 **** OpenBSD/landisk snapshot installation instructions as well. ! usl5p serial !

    Serial cable connection !

    All of these machines require a special serial cable which does voltage conversion, and can hopefully be purchased along with the card. This cable normally contains a little max232 or similar chip --- 102,112 ---- OpenBSD/landisk snapshot installation instructions as well. ! usl5p serial !

    Serial cable connection !

    All of these machines require a special serial cable which does voltage conversion, and can hopefully be purchased along with the card. This cable normally contains a little max232 or similar chip *************** *** 112,117 **** --- 115,121 ---- to build your own using some Japanese instructions. +

    The IO-DATA cable converts from a DB9 connector to a 5-pin header (3.3V Tx Rx GND NC). Note that the Rx and Tx pins on the board are *************** *** 119,129 **** All the board models have a 5-pin connector (called CN7) which the cable can plug into -- except for the USL-5P which has a 4-pin header (thus requiring removal of the spare pin).

    A USL-5P is shown with a modified IO-DATA cable. In this case the cable has been shortened significantly and the DB9 connector is glued into a slot carefully cut into the plastic between the ethernet and a USB port. -
    - - - --- 123,130 ---- All the board models have a 5-pin connector (called CN7) which the cable can plug into -- except for the USL-5P which has a 4-pin header (thus requiring removal of the spare pin). +

    A USL-5P is shown with a modified IO-DATA cable. In this case the cable has been shortened significantly and the DB9 connector is glued into a slot carefully cut into the plastic between the ethernet and a USB port.