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Conference hydra::amiga_v1

Title:AMIGA NOTES
Notice:Join us in the *NEW* conference - HYDRA::AMIGA_V2
Moderator:HYDRA::MOORE
Created:Sat Apr 26 1986
Last Modified:Wed Feb 05 1992
Last Successful Update:Fri Jun 06 1997
Number of topics:5378
Total number of notes:38326

3067.0. "A500 memory upgrades" by VULCAN::GATES () Thu Nov 02 1989 08:34

    I am thinking of expanding the RAM on my Amiga up to 1 Meg but I
    have heard that the expansion board can cause problems if it does
    not have a switch to allow it to be switched in or out. Has anybody out
    there had experience of problems similar to this? I mainly use my
    Amiga for games.
    
    Also, does anyone know of a cheap supplier for RAM upgrades in the
    UK?
    		Thanks,
    			Barry.
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3067.1No need for switching.LINCON::MGAINESThu Nov 02 1989 09:488
    I have the 512k upgrade memory on my A500 for a total of 1 MEG.
    There is not a need for any type of switching. Install the upgrade
    and take off. The extra memory will allow many games currently being
    sold to usually have better graphics and sound. Most games are written
    to support 512k users, if you have the full 1meg your games are usually
    better.
    
    		M. G.
3067.2Mail Order is Probably cheaper42515::BOOTHVacuum cleaner sucks up budgie....Thu Nov 02 1989 10:038
    
    For the cheapest ram expansions, look in mags for mail order companies.
    The cheapest I think i've seen one yet is �75 or maybe even �70
    (Excluding clock).  You can also buy unpopulated boards, Datel
    electronics offer such a board, and will quote you the current price
    for the ram chips.
    
    Rob.
3067.3how to buy ramMILKWY::JANZENcf. ANT::CIRCUITS,ANT::UWAVESThu Nov 02 1989 11:4812
    You should first get the internal a501 ram to 1Meg.
    Then if you want to expand outside, buy an unpopulated ram box such as
    starboard II 500.  Then you will need the ram chips. (You need to get
    the starboard first so that you can find out if it takes 41256 or
    1megabit chips; there is an add-on for 1-megs that may be included when
    you buy your starboard).  Then buy the memories.  Buy a big computer
    magazine such as computer shopper and go through looking for cheap
    rams; actually call up each company for quotes .  DO NOT do what my
    brother did and send away a check for the price given in the magazine.
    Actaully call the vendor for the current price.  The last price I saw
    was $3.16/ 256K bit ram.  It may be lower now.
    Tom
3067.4WorkaroundYUPPIE::WILSONTony in Bumin'hamThu Nov 02 1989 13:476
    Some older games such as ARCHON will go a little funny when you have
    the expansion memory in.  Since the game boots directly and the disk is
    not DOS format, you cannot run NoFastMem to turn it off.  Other
    utilities such as Graphicraft will also fail when this memory is
    installed, but you can use NoFastMem to turn it off first before
    running it.
3067.5eKERNEL::MOUNTFORDFri Nov 03 1989 07:409
    I bought my A500 with the extra .5 Mb installed from Gordon Harwood
    computers in Derbyshire. If you get Amiga User international, there
    are always ads in there for all manner of hardware & software.
    
    I have had no problems with it, whats more you get the real time
    clock thrown in, which can be used to set up the system time on
    boot.
    
    Richard (Basingstoke)