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- From: ojagpal@cix.compulink.co.uk
- Subject: Press Release from Arxe Systems
- Date: 4 Jan 93 10:06:46 GMT
-
-
- ============================================================================
- PRODUCT RELEASE ANNOUNCMENT FROM ARXE SYSTEMS LTD
- ============================================================================
-
- ALPHA SERIES EXPANSION CARDS
-
- Arxe Systems have just released the Alpha Series range of expansion cards.
- The cards is part of our Incremental Interface Series. The design is modular
- and permits the user to be able to select the card in one of several
- configurations. If the card chosen is not of the maximum configuration
- possible, then the user is able to upgrade the card at a later date.
-
- The Alpha Series offer a verstile expansion option to users with either
- limited expansion facilities (as per A3000) or who find themselves running
- out of expansion slots. In particular the card allows users to have full
- A5000/4000 & A3010/20 compatibility on the floppy disc format with support
- for High Density drives (both 1.6MB ADFS and 1.44MB DOS).
- The Alpha Series cards are primarily based on the previously released
- Arxe Systems High Density Interface. Following user feedback and comments
- the card was modified and the following cards released.
-
- ALPHA 16 BIT SCSI
- =================
- Fast 16 bit SCSI controller, allowing the user to have upto 7 SCSI devices
- connected to their system. The card is fully RISC OS 2/3 Compliant. As well
- as using hard discs the card is fully compatible with CD ROM, flopticals,
- magneto optic drives, scanners and other SCSI devices.
- The card is supplied with cables (for internal drive), formatter utility
- and user manual.
-
- ALPHA HIGH DENSITY CARD
- =======================
- High density interface card. Fully RISC OS 3 Compliant. Support for all
- disc formats as supported on the A5000 (including 1.6MB ADFS, 1.44MB DOS)
- The disc controller used now also supports 4MB drives so, a future upgrade
- will allow 3.2MB ADFS and 2.88MB DOS discs to be used. In addition the
- system also provides the option for use of PC tape streamers.
- The card is compatible with the PC Emulator (1.60/1.70). By use of a small
- utility that allows QuadFS to emulate ADFS. We hope to release a patched
- version of the emulator that will allow direct support for the interface.
- The package consists of the controller card, cables (for internal drive)
- 2MB internal drive, 1.6MB disc with release notes & utilities, registration
- card and user manual. The software supplied is for RISC OS 3. If anyone
- wishes to use RISC OS 2, please specifiy this when ordering.
-
- ALPHA DUAL (Combined 16bit SCSI+High Density Interface)
- =======================================================
- This card includes all the features listed for both the products described
- above, all fitted onto a standard single width card.
-
- ALPHA 3000 (A3000 internal card)
- ================================
- An A3000 (internal) version of Alpha Dual is planned for the new year. The
- standard Alpha Dual can be used on the A3000 externally, however, alot of
- people have expressed an interest in an internal card.
-
- FREQUENTLY ASKED QUESTIONS
- ==========================
-
- HOW COMPATIBLE IS IT?
- All unprotected software works without any problems. An ADFS emulation
- utility is included and this allows a large majority of games to work
- which are ADFS drive 0 specific. Some games, however, do not work due
- to hardware specific protection.
-
- WHAT ABOUT 1.2MB DISCS
- The card is configured to accept drive 0 and 3.5" high density & drive
- 1 as 5.25" high density. The RISC OS filer only supports DOS (1.2MB)
- on this format, there is no accepted Acorn 5.25" high density format.
-
- DO I LOOSE THE USE OF MY EXISTING DRIVES?
- No. The high density filing system uses a filing system called QuadFS,
- which whilst fully ADFS compatible, will normally run quite happily
- alongside ADFS. So it is possible to have 4 ADFS drives and 2 high density
- drives. QuadFS, has built into it the KillFS option, which will close down
- ADFS and then re initialise QuadFS as ADFS. This option is needed for
- software which is ADFS specific.
-
- CAN I HAVE THE DRIVES FITTED EXTERNALLY?
- Yes. Add 25ukp to the interface cost and you will be supplied an external
- housing which the drive can be mounted in.
-
- IS IT RISC OS 3 COMPATIBLE
- Yes. All current software developments are being directed at RISC OS 3,
- and updates to RISC OS 2 are unlikely. Automatic DOS recognition is not
- supported under RISC OS 2. Instead a separate filer MultiFS is provided,
- which provides support for 1.44MB DOS discs.
- IS THE HIGH DENSITY INTERFACE AVAILABLE WITHOUT A DRIVE?
- Yes. The drive supplied is a 2MB Citizen OSDA 20C.
-
- AVAILABILITY
- All cards except the A3000 internal version are available now. The A3000
- version although complete, will be released early in the new year.
- All prices exclude VAT. VAT charged at 17.5% for UK, overseas VAT at 0%.
- Postage in mainland UK is at cost. Please phone for furthur details.
-
- email : ojagpal@cix.compulink.co.uk
- or Jax(#377) on Aracde BBS
- Dealer inquiries welcome. Educational discounts available to educational
- establishments and all students (NUS members).
- ============================================================================
- Arxe Systems Ltd: P.O.Box 898, London, E7 9RG, England
- Tel: 081 534 1198
- ============================================================================
-
-