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ADV(4)                 FreeBSD Kernel Interfaces Manual                 ADV(4)

NAME
     adv - Advansys ISA/VL/EISA/PCI 8bit SCSI Host adapter driver

SYNOPSIS
     For one or more ISA or VL cards:
     device isa
     device adv0 at isa? port ? irq ? drq ?

     For one or more EISA cards:
     device eisa
     device adv

     For one or more PCI cards:
     device pci
     device adv

     For one or more SCSI busses:
     device scbus0 at adv0

DESCRIPTION
     This driver provides access to the 8bit SCSI bus connected to the
     Advanced Systems Products, Inc.  ASC900, ASC1000, ASC1090, ASC1200,
     ASC3030, ASC3050, and ASC3150 host adapter chips.  The following tables
     list the AdvanSys products using these chips, their bus attachment type,
     maximum sync rate, and the maximum number of commands that can be handled
     by the adapter concurrently.

           Connectivity Products:
           Pp
           Adapter       Bus   Floppy      MaxSync   Commands  Footnotes
           ABP510/5150 ISA 10MHz 240 1
           ABP5140 ISA PnP 10MHz 16 1, 3
           ABP5142 ISA PnP Yes 10MHz 16 4
           ABP[3]902 PCI 10MHz 16
           ABP3905 PCI 10MHz 16
           ABP915 PCI 10MHz 16
           ABP920 PCI 10MHz 16
           ABP3922 PCI 10MHz 16
           ABP3925 PCI 10MHz 16
           ABP930 PCI 10MHz 16 5
           ABP930U PCI 20MHz 16
           ABP930UA PCI 20MHz 16
           ABP960 PCI 10MHz 16
           ABP960U PCI 20MHz 16

           Footnotes:
           1.   This board has been shipped by HP with the 4020i CD-R drive.
                The board has no BIOS so it cannot control a boot device, but
                it can control any secondary SCSI device.
           2.   This board has been sold by Iomega as a Jaz Jet PCI adapter.
           3.   This board has been sold by SIIG as the i540 SpeedMaster.
           4.   This board has been sold by SIIG as the i542 SpeedMaster.
           5.   This board has been sold by SIIG as the Fast SCSI Pro PCI.

           Single Channel Products:
           Pp
           Adapter       Bus   Floppy      MaxSync   Commands
           ABP542 ISA Yes 10MHz 240
           ABP742 EISA Yes 10MHz 240
           ABP842 VL Yes 10MHz 240
           ABP940 PCI 10MHz 240
           ABP[3]940UA PCI 20MHz 240
           ABP940U PCI 20MHz 240
           ABP3960UA PCI 20MHz 240
           ABP970 PCI 10MHz 240
           ABP970U PCI 20MHz 240

           Multi Channel Products (Commands are per-channel):
           Pp
           Adapter       Bus   Floppy      MaxSync   Commands  Channels
           ABP752 EISA Yes 10MHz 240 2
           ABP852 VL Yes 10MHz 240 2
           ABP950 PCI 10MHz 240 2
           ABP980 PCI 10MHz 240 4
           ABP980U PCI 20MHz 240 4
           ABP[3]980UA PCI 20MHz 16 4

     For ISA or Vesa Local Bus adapters, one kernel config entry is required
     for every card to be attached by the system.  Specific values for the
     port address, irq, and drq may be specified.  If wildcard values are
     used, the driver will query the device for its current settings and use
     those.  If the port address is a wildcard, the driver consults an
     internal table of possible port address locations and attaches to the
     first unattached card it finds.  The possible port addresses for these
     card are 0x110, 0x130, 0x150, 0x190, 0x210, 0x230, 0x250, and 0x330.

     Per target configuration performed in the AdvanceWare menu, which is
     accessible at boot, is honored by this driver.  This includes
     synchronous/asynchronous transfers, maximum synchronous negotiation rate,
     disconnection, tagged queueing, and the host adapter's SCSI ID.  The
     global setting for the maximum number of tagged transactions allowed per
     target is not honored as the CAM SCSI system will automatically determine
     the maximum number of tags a device can receive as well as guarantee fair
     resource allocation among devices.

SEE ALSO
     adw(4), aha(4), ahb(4), ahc(4), cd(4), da(4), sa(4), scsi(4)

AUTHORS
     The adv driver was ported by Justin T. Gibbs from the Linux driver
     written by Bob Frey of Advanced System Products, Inc.  Many thanks to
     AdvanSys for providing the original driver under a suitable license for
     use in FreeBSD.

HISTORY
     The adv driver appeared in FreeBSD 3.0.

FreeBSD 11.0-PRERELEASE        February 13, 2000       FreeBSD 11.0-PRERELEASE

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | AUTHORS | HISTORY

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