ispell-ify..
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@ -24,7 +24,7 @@ The information is structured as follows:
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that differ from what is in the generic supported hardware list.
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Note: you will see references to DEC, Digital Equipment Corporation and
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Compaq used more or less interchangably. Now that Compaq has acquired Digital
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Compaq used more or less interchangeably. Now that Compaq has acquired Digital
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Equipment it would be more correct to refer to Compaq-only.
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@ -68,7 +68,7 @@ of the cabinets, 'FrostWhite' and 'TopGunBlue' respectively.
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Although you could put the SRM console on the whitebox, OpenVMS and Digital
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Unix will refuse to boot on them. FreeBSD in post-4.0R will run on both the
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white and the blue-box variants. Before someone asks: the white ones had a
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rather different (read: cheaper) pricetag.
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rather different (read: cheaper) price tag.
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As part of the SRM you will get the so called OSF/1 PAL code (OSF/1 being the
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initial name of Digital's Unix offering on Alpha). The PAL code can be thought
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@ -117,7 +117,7 @@ Ethernet for net booting those machines. Non-DEC cards based on said chips will
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generally (but are not guaranteed to) work. Note that Intel took over the
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21x4x chips when it bought Digital Semiconductor. So you might see an Intel
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logo on them these days. Recent machine designs have SRM support for
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Intel 8255x ethernet chips.
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Intel 8255x Ethernet chips.
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Alpha machines can be run with SRM on a graphics console or on
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a serial console. ARC can be run on a serial consoles if need be. VT100
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@ -136,7 +136,7 @@ confusing.
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Most PCI based Alphas can use ordinary PC-type VGA cards. The SRM contains
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enough smarts to make that work. It does not, however, mean that each and
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every PCI VGA card out on the street will work in an Alpha machine. Things
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like S3 Trio64, Mach64, and Matrox Millenium generally work. Old ET4000
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like S3 Trio64, Mach64, and Matrox Millennium generally work. Old ET4000
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based ISA cards have also worked for me. But ask around first before buying.
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Please note that TGA cards are not supported as FreeBSD console display cards.
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@ -161,7 +161,7 @@ design is the 21064. It was produced in a chip process called MOS4,
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chips made in this process are nicknamed EV4. Newer CPUs are 21164, 21264
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etc. You will see designations like EV4S, EV45, EV5, EV56, EV6, EV67.
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The EVs with double digit numbers are slightly improved versions. For example
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EV45 has an improved FPU and 16 kByte onchip separate I & D caches compared
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EV45 has an improved FPU and 16 kByte on-chip separate I & D caches compared
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to the EV4 on which it is based. Rule of thumb: the higher the digit
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immediately following 'EV' the more desirable (read: faster / more modern).
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@ -289,7 +289,7 @@ Features:
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- Intel 82378ZB PCI to ISA bridge
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- 1x embedded 21040 based 10Mbit Ethernet, AUI or 10base2 connector
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- expansion: 1 32 bit PCI slot, 2 PCMCIA slots
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- onboard Crystal CS4231 or AD1848 sound chip
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- on-board Crystal CS4231 or AD1848 sound chip
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- embedded Fast SCSI using a Symbios 53C810 chip on the PCI riser card
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SRM/ARC:
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@ -336,11 +336,11 @@ follows for the Crystal CS4231 chip:
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device pcm0 at isa? port 0x530 irq 9 drq 3 flags 0x15
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I have not yet been succesful in getting my Multia with the AD1848 to
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I have not yet been successful in getting my Multia with the AD1848 to
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play any sound.
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While verifying playback I was reminded of the lack of CPU power of the 166MHz
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CPU: MP3 only plays acceptable using 22kHz downsampling.
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CPU: MP3 only plays acceptable using 22kHz down-sampling.
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Hot:
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Multias are somewhat notorious for dying of heat strokes. The very compact
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@ -349,7 +349,7 @@ Multia on its vertical stand, don't put it horizontally ('pizza style').
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Replacing the fan with something which pushes around more air is
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recommended. Beware of PCI cards with high power consumption.
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If your system has died you might want to check on the Multia-Heat-Death
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pages at the NetBSD website http://www.netbsd.org
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pages at the NetBSD web-site http://www.netbsd.org
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IDE:
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The Intel 82378ZB PCI to ISA bridge enables the use of an IDE disk. This
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@ -576,7 +576,7 @@ names:
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DEC3000/300 Pelican 150MHz CPU, desktop, 2 TC slots
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DEC3000/300X Pelican+ 175MHz CPU, desktop, 2 TC slots
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DEC3000/300LX Pelica+ 125MHz CPU, desktop, 2 TC slots
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DEC3000/300LX Pelican+ 125MHz CPU, desktop, 2 TC slots
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DEC3000/300L 100MHz CPU, desktop, no TC slots
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@ -610,12 +610,12 @@ devices only, the other one is for external devices only.
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Floppy devices found in the DEC3000s are attached to the SCSI bus (via a
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bridge card). This makes it possible to boot from them using the same device
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names as ordinary SCSI harddisks (>>> BOOT DKA300 for example).
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names as ordinary SCSI hard-disks (>>> BOOT DKA300 for example).
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Expansion:
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The 3000/300 series has a half-speed TurboChannel compared to the other
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3000 machines. Some TC expansion cards have troubles with the half-speed
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bus. Caveat empor.
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bus. Caveat emptor.
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ISDN interface:
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ISDN does not work on FreeBSD.
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@ -634,7 +634,7 @@ presence bits the following info might be of use:
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There are four presence detection bits on PS/2 SIMMs. Two of
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the bits indicate the access time. The other two indicate the memory size.
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At one end of the simm there are two rows of four solder pads. One
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At one end of the SIMM there are two rows of four solder pads. One
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row is connected to Vss (GND) and the other is connected to pins
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67 (PRD1), 68 (PRD2), 69 (PRD3), 70 (PRD4).
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@ -692,7 +692,7 @@ contain:
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*Evaluation Board 64plus ("EB64+"), Aspen Alpine
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*
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In its attempts to popularise the Alpha CPU DEC produced a number of so
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In its attempts to popularize the Alpha CPU DEC produced a number of so
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called Evaluation Boards. The EB64+ family boards have the following feature
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set:
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@ -779,8 +779,8 @@ over 2 banks does not work.
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SCSI:
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The SRM can boot from Qlogic 10xx boards or the Symbios 53C810[A].
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Newer Symbios 810 revisions like the Symbios 810AE are not recognised by
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the SRM on PC164. PC164 SRM does not appear to recognise a Symbios 53C895
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Newer Symbios 810 revisions like the Symbios 810AE are not recognized by
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the SRM on PC164. PC164 SRM does not appear to recognize a Symbios 53C895
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based host adapter (tested with a Tekram DC-390U2W). On the other hand
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some no-name Symbios 53C985 board has been reported to work.
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@ -976,8 +976,8 @@ match the mainboard in use. AlphaServer 800 is a much smaller mini tower
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case, it lacks the StorageWorks SCSI hot-plug chassis. The main difference
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between AS1000 and AS1000A is that AS1000A has 7 PCI slots whereas AS1000
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only has 3 PCI slots and has EISA slots instead. AS800 with an EV5/400 MHz
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CPU was later rebranded as a DIGITAL Server 3300[R], AS800 with an EV5/500 MHz
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CPU was later rebranded as a DIGITAL Server 3305[R].
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CPU was later re-branded as a DIGITAL Server 3300[R], AS800 with an EV5/500 MHz
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CPU was later re-branded as a DIGITAL Server 3305[R].
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Features:
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- 21064 EV4[5] CPU at 200, 233 or 266 MHz
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@ -1116,7 +1116,7 @@ kernel config file. The 'cpu EV5' is mandatory to keep config(8) happy.
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Features:
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- 21264 EV6 at 500 MHz
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21264 EV67 at 500 or 667 MHz (XP1000G, codenamed Brisbane)
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CPU is mounted on a daughtercard which is field-upgradable
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CPU is mounted on a daughter-card which is field-upgradable
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- L2 / Bcache: 4MB, ECC protected
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- memory bus: 256 bit
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- memory: 128 or 256 Mbytes 100 MHz (PC100) 168 pin JEDEC standard,
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@ -1151,8 +1151,8 @@ Monet is housed in a mini-tower like enclosure quite similar to the Miata
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box.
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SCSI:
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The onboard Qlogic UW-SCSI chip supports up to 4 internal devices. There is
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no external connector for the onboard SCSI.
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The on-board Qlogic UW-SCSI chip supports up to 4 internal devices. There is
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no external connector for the on-board SCSI.
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Memory:
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For 500 MHz CPUs 83 MHz DIMMs will do. Compaq specifies PC100 DIMMs for
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@ -1160,7 +1160,7 @@ all CPU speeds. DIMMs are installed in sets of 4, starting with the
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DIMM slots marked '0'. Memory capacity is max 4 Gb.
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DIMMs are installed 'physically interleaved', note the markings of the
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slots. Memory bandwidth of Monet is twice that of Webbrick. The DIMMs live
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on the CPU daughtercard. Note that the system uses ECC RAM so you need DIMMs
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on the CPU daughter-card. Note that the system uses ECC RAM so you need DIMMs
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with 72 bits (not the PC-class 64 bit DIMMs)
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EIDE:
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@ -1178,7 +1178,7 @@ Expansion caveats:
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connected to hose 1. There is a not-yet-found FreeBSD bug that prevents this
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from working correctly.
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- Not all VGA cards will work behind the PCI-PCI bridge (so in slots 4 & 5).
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Only cards that implement VGA-legacy adressing correctly will work. Workaround
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Only cards that implement VGA-legacy addressing correctly will work. Workaround
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is to put the VGA card 'before' the bridge.
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Sound:
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@ -1300,10 +1300,10 @@ kernel config file. The 'cpu EV5' is mandatory to keep config(8) happy.
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The AlphaServer 2[01]00 machines are aimed as departmental servers.
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This is medium iron, not a hobbyist system. These are multi-CPU machines,
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up to 2 CPUs (AS2000) or 4 CPUs (2100[A]) can be installed.
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Both floorstanding and 19" rackmount boxes exist. Rackmount variations have
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Both floor-standing and 19" rackmount boxes exist. Rackmount variations have
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different numbers of I/O expansion slots, different max number of CPUs and
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different maximum memory size. Some of the boxes come with an integral
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StorageWorks shelf to house hotswap SCSI disks. There was an upgrade program
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StorageWorks shelf to house hot-swap SCSI disks. There was an upgrade program
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available to convert your Sable machine into a Lynx by swapping the
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I/O backplane (the C-bus backplane remains). CPU upgrades were available
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as well.
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@ -1313,7 +1313,7 @@ Features:
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- 21164 EV5[6] CPU[s]s at 250, 300, 375, 400 MHz
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- cache: varies in size with the CPU model; 1, 4 or 8Mbyte per CPU
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- embedded floppy controller driving a 2.88 Mbytes drive
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- embedded 10Mbit 21040 ethernet [AS2100 only]
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- embedded 10Mbit 21040 Ethernet [AS2100 only]
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- 2 serial ports
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- 1 parallel port
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- PS/2 style keyboard & mouse port
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@ -1322,7 +1322,7 @@ NOTE: Lynx support is currently flagged as experimental due to lack of
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testing / test hardware.
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CPU:
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The CPUs spec-ed as 200 Mhz are in reality running at 190 MHz. Maximum
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The CPUs spec-ed as 200 MHz are in reality running at 190 MHz. Maximum
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number of CPUs is 4. All CPUs must be of the same type/speed.
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Currently FreeBSD only uses one CPU in a multiprocessor machine.
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@ -1354,15 +1354,15 @@ needs >>> SET CONSOLE GRAPHICS at the serial console. On Lynx keep the
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VGA card in one of the primary PCI slots.
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The machines are equipped with a small OCP (Operator Control Panel) LCD
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screen. On this screen the selftest messages are displayed during system
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initialisation. You can put your own little text there by using the SRM:
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screen. On this screen the self-test messages are displayed during system
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initialization. You can put your own little text there by using the SRM:
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>>> SET OCP_TEXT "FreeBSD"
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The SRM >>> SHOW FRU command produces an overview of your configuration
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with module serial numbers, hardware revisions and error log counts.
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Embedded SCSI:
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Both Sable, DemiSable and Lynx have Symbios 810 based Fast SCSI onboard.
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Both Sable, DemiSable and Lynx have Symbios 810 based Fast SCSI on-board.
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Check if it is set to Fast SCSI speed by >>> SHOW PKA0_FAST. If set to
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1 it is negotiating for Fast speeds. >>> SET PKA0_FAST 1 enables Fast
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speeds.
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@ -1428,7 +1428,7 @@ These are multi-CPU machines, up to 4 CPUs can be in a single
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machine. Basic disk storage is housed in one or two StorageWorks shelves
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at the bottom of the pedestal. The Rawhides intended for the NT market are
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designated DIGITAL Server 7300 (5/400 CPU), DIGITAL Server 7305 (5/533 CPU).
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A trailing R on the partnumber means a rackmount variant.
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A trailing R on the part-number means a rackmount variant.
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Features:
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- 21164 EV5 CPUs at 266, 300 MHz
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@ -1653,7 +1653,7 @@ Features:
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1 AGP slot
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Slot B:
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Slot B is a box-like enclosure that houses a daughterboard for the CPU and
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Slot B is a box-like enclosure that houses a daughter-board for the CPU and
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cache. It has 2 small fans for cooling. Loud ones too..
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Memory:
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@ -1736,7 +1736,7 @@ management functionality & temperature monitoring (via I2C / SM bus using
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a LM75 thermal sensor).
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Network:
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The UP1100 has an on-board 21143 10/100Mbit ethernet interface.
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The UP1100 has an on-board 21143 10/100Mbit Ethernet interface.
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Sound:
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The UP1100 is equipped with a SoundBlaster compatible audio interface.
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@ -1774,7 +1774,7 @@ Features:
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- 1x ECP/EPP parallel port
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- floppy interface
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- ALI M1543C Ultra DMA66 IDE interface
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- embedded dual Intel 82559 10/100Mbit ethernet
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- embedded dual Intel 82559 10/100Mbit Ethernet
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- embedded Symbios 53C1000 Ultra160 SCSI controller
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- expansion: 2 64 bit PCI slots (2/3 length)
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@ -1800,8 +1800,8 @@ EIDE:
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The embedded Ultra DMA EIDE ports are bootable by the SRM console.
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Disks:
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The CS20 has an embeded slimline IDE CD drive. There is a front-accesible
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bay for a 1" high 3.5" harddisk drive.
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The CS20 has an embedded slim-line IDE CD drive. There is a front-accessible
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bay for a 1" high 3.5" hard-disk drive.
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The kernel config file must contain:
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options DEC_ST6600
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@ -1833,22 +1833,22 @@ ISA mode and works OK as a console.
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- ATA / ATAPI (IDE): are supported via the ata driver framework. As most
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people run their Alphas with SCSI disks it is not as well tested as SCSI. Be
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aware of bootability restrictions for IDE disks. See the machine specific
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aware of boot-ability restrictions for IDE disks. See the machine specific
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information.
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- SCSI: full support via the CAM layer for Adaptec 2940x (AIC7xxx
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chip-based), Qlogic family and Symbios. Be aware of the machine-specific
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bootability issues for the various adapter types.
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boot-ability issues for the various adapter types.
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- FibreChannel: the Qlogic QL2x00 FibreChannel host adapters are fully
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supported.
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- Ethernet: if you want to boot your Alpha over the Ethernet you will
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obviously need an Ethernet card that the SRM console recognises. This
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obviously need an Ethernet card that the SRM console recognizes. This
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generally means you need a board with an 21x4x Ethernet chip as that is
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what Digital used. These chips are driven by the FreeBSD 'de' (older driver)
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or 'dc' (newer driver). Some new SRM versions are known to recognise the
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Intel 8255x ethernet chips as driven by the FreeBSD 'fxp' driver. But beware:
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or 'dc' (newer driver). Some new SRM versions are known to recognize the
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Intel 8255x Ethernet chips as driven by the FreeBSD 'fxp' driver. But beware:
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the 'fxp' driver is reported not to work correctly with FreeBSD/alpha (although
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it works excellently on FreeBSD/x86).
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