ISA man page on OpenBSD

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ISA(4)			  OpenBSD Programmer's Manual			ISA(4)

     isa, isadma - introduction to ISA bus support

     # amd64 and i386
     isa* at amdpcib?
     isa0 at mainbus0
     isa0 at pcib?
     isadma0 at isa?

     # i386
     isa0 at ichpcib?
     isa* at glxpcib?
     isa0 at gscpcib?
     isa* at piixpcib?

     # alpha
     isa* at pceb?
     isa* at sio?
     isadma0 at isa?

     # hp300
     isa* at isabr?

     # loongson
     isa* at glxpcib?

     The system includes a machine-independent ISA bus subsystem and several
     machine-independent ISA device drivers.

     Attachments are machine-dependent and depend on the bus topology and ISA
     bus interface of the system.  Drivers able to use DMA attach at isadma;
     otherwise they attach at isa.

     Note that interrupt mappings on the i386 may require that the BIOS be
     configured to reserve the interrupts for these devices as "Legacy ISA".
     If such configuration is not done, the system may use those interrupts
     for pci(4) or isapnp(4) devices instead.

     OpenBSD provides support for the following devices.  Note that not all
     architectures support all devices.

   SCSI controllers
	aha(4)	      Adaptec 154x SCSI interface
	aic(4)	      Adaptec AIC-6260 and AIC-6360 SCSI interface
	bha(4)	      Buslogic SCSI interface
	dpt(4)	      DPT EATA SCSI RAID controller
	sea(4)	      Seagate/Future Domain ISA SCSI interface
	uha(4)	      Ultrastor SCSI interface
	wds(4)	      WD7000 compatible ISA SCSI interface

   Disk and tape controllers
	fdc(4)	      NEC765 compatible floppy disk driver
	mcd(4)	      Mitsumi CD-ROM drives
	wdc(4)	      Standard Western Digital type hard drive controllers:
		      MFM, RLL, ESDI, and IDE/ATAPI.  See also the pciide(4)
		      device driver which is used instead on machines with PCI
		      IDE controllers.

   Serial and parallel interfaces
	addcom(4)     Addonics FlexPort 8S serial communication cards
	ast(4)	      multiplexing serial communications interface
	boca(4)	      multiplexing serial communications interface
	com(4)	      serial communications interface
	cy(4)	      Cyclades Cyclom-{4, 8, 16}Y asynchronous comms board
		      device driver
	lpt(4)	      parallel port driver
	rtfps(4)      multiplexing serial communications interface

   Network interfaces
	ec(4)	      3Com EtherLink II (3c503) Ethernet device
	ef(4)	      3Com Fast EtherLink ISA (3c515) 10/100 Ethernet device
	eg(4)	      3Com EtherLink Plus Ethernet (3c505) Ethernet device
	el(4)	      3Com EtherLink (3C501) Ethernet device
	ep(4)	      3Com EtherLink III and Fast EtherLink III 10/100
		      Ethernet device
	ex(4)	      Intel EtherExpress Pro/10 and Pro/10+ Ethernet device
	ie(4)	      Intel i82586/i82596 Ethernet device
	lc(4)	      DEC EtherWORKS III 10/100 Ethernet device
	le(4)	      AMD LANCE Ethernet device
	ne(4)	      NE2000 and compatible 10/100 Ethernet device
	sm(4)	      SMC91C9x and SMC91C1xx-based 10/100 Ethernet device
	we(4)	      Western Digital/SMC WD80x3, SMC Elite Ultra, and SMC
		      EtherEZ Ethernet device

   Sound cards
	ess(4)	      ESS Technology AudioDrive family audio device
	gus(4)	      Gravis UltraSound/UltraSound MAX audio device
	mpu(4)	      Roland/Yamaha MPU401 MIDI UART device
	pas(4)	      Media Vision Pro AudioSpectrum audio device
	pss(4)	      Personal Sound System audio device
	sb(4)	      SoundBlaster family audio device
	wss(4)	      Windows Sound System audio device

   Radio receiver devices
	az(4)	      Aztech/PackardBell FM radio device
	rt(4)	      AIMS Lab Radiotrack FM radio device
	rtii(4)	      AIMS Lab Radiotrack II FM radio device
	sfr(4)	      SoundForte RadioLink SF16-FMR FM radio device
	sf2r(4)	      SoundForte RadioLink SF16-FMR2 FM radio device

   Hardware Sensors
	aps(4)	      ThinkPad Active Protection System accelerometer
	fins(4)	      Fintek F71805F LPC Super I/O
	it(4)	      ITE IT8705F/IT8712F/IT8716F/IT8718F/IT8720F/IT8726F and
		      SiS SiS950 temperature, voltage, and fan sensor with
		      watchdog timer
	lm(4)	      National Semiconductor LM78/79/81 temperature, voltage,
		      and fan sensor
	nsclpcsio(4)  National Semiconductor PC87366 LPC Super I/O with GPIO
	schsio(4)     SMSC SCH311x LPC Super I/O
	uguru(4)      ABIT temperature, voltage and fan sensors
	viasio(4)     VIA VT1211 LPC Super I/O
	wbsio(4)      Winbond LPC Super I/O

   Miscellaneous devices
	gscsio(4)     National Semiconductor Geode SC1100 I2C controller
	lms(4)	      Logitech-style bus mouse driver
	mms(4)	      Microsoft-style bus mouse driver
	npx(4)	      Numeric Processing Extension coprocessor and emulator
	pcdisplay(4)  PC display adapter driver for wscons
	pcic(4)	      ISA PCMCIA controllers
	pckbc(4)      PC (ISA) keyboard controller driver
	pcppi(4)      PC (ISA) control and timer port driver
	vga(4)	      VGA graphics driver for wscons

     Note that some ISA devices also have newer ISA Plug-and-Play variants.
     These are listed in isapnp(4).

     intro(4), isapnp(4)

     The machine-independent ISA subsystem appeared in OpenBSD 2.0.

OpenBSD 4.9			March 28, 2010			   OpenBSD 4.9

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