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L/Sprow1

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

Tape/disk: Home » Personal collection » Acorn ADFS disks » Electron_User_Group » EUG_26.ADF
Filename: L/Sprow1
Read OK:
File size: 0CAD bytes
Load address: 4C204556
Exec address: 7270532E
File contents
�..>......*.......*.......*.......*.......*.......*.......*.......<
                  6 Bollinbrook road, 
                   MACCLESFIELD, 
                    Cheshire. 
                     SK10 3DJ. 
 
Dear All, 
         Not much dazzling stuff this  month because of the
hours and hours  of exams I've got. However I do have a  few
points: 
 
1.Why does my label tell me to turn  the MRB off, what is an MRB
and wy  don't I want it.I know that in PC  world MBR is the
Master Boot Record  but I've never seen and MBR. 
 
2.I subscribe to Maplin Electronics  magazine, as plugged by your
Editor  last month (this is where I got EUG's  address
from). Does anyone have issues  1 to 18 for sale (I'll match the 
cover price + postage) 
 
3.See also my adverts and programs 
 
4.Next issue I'll have had some time  to spend on the stuff I'm
forever  promising, but I have had time to take  the operating
system chip out of the  BBC I'm using and dump it to disk (is 
there a paradox there?). 
 
It was sparked off by the fact that  on the BBC and Electron
pages &FE00,  &FD00, &FC00 are memory mapped  peripherals. Yet
some simple maths  tells you that &FFFF-&C000 is 16k  which is
the length of the OS rom.  But the place that is cut out for the 
memory mapped peripherals must still  physically exist within
the OS ROM -  but what is in there? 
 
I of course had to unplug the OS as  these 256*3 bytes are not
available  or indeed available to the processor. 
 
Here's what is says: 
 
(C) 1981 Acorn Computers Ltd.Thanks  are due to the following
contributors  to the development of the BBC  Computer (among
others too numerous  to mention):- David Allen,Bob  Austin,Ram
Banerjee,Paul Bond,Allen  Boothroyd,Cambridge,Cleartone,John 
Coll,John Cox,Andy Cripps,Chris  Curry,6502 designers,Jeremy
Dion,Tim  Dobson,Joe Dunn,Paul  Farrell,Ferranti,Steve
Furber,Jon  Gibbons,Andrew Gordon,Lawrence  Hardwick,Dylan
Harris,Hermann  Hauser,Hitachi,Andy Hopper,ICL,Martin 
Jackson,Brian Jones,Chris  Jordan,David King,David Kitson,Paul 
Kriwaczek,Computer Laboratory,Peter  Miller,Arthur Norman,Glyn 
Phillips,Mike Prees,John  Radcliffe,Wilberforce Road,Peter 
Robinson,Richard Russell,Kim  Spence-Jones,Graham Tebby,Jon 
Thackray,Chris Turner,Adrian  Warner,Roger Wilson,Alan Wright.MY 
 
I assume that there is a similar list  hidden behind the
Electron OS,but  this is soldered into the case so  you'll never
know.My next challenge  is to have a probe behind the  Master's. 
 
Until next time, get your submissions  flowing in to Gus, 
                  Robert Sprowson. 

EUG IS USED BY OWNERS OF MASTERS, BEEBS AND ELECTRONS. MANY
ELECTRONS HAVE A MASTER RAM BOARD FITTED WHICH INCREASES SPEED
AND GIVES 25342 (&62FE) BYTES OF FREE RAM IN ANY MODE. SOME
PROGRAMS WHICH ACCESS THE SCREEN DIRECTLY DON'T WORK PROPERLY
WITH THE MRB ON. OCCASIONALLY ONE OF THESE PROGRAMS COMES TO EUG
AND SO ELK OWNERS ARE ASKED TO SWITCH THE MRB OFF. IF AFTER
LOOKING AT A PROGRAM AND ELK OWNER WITH AND MRB WANTS TO TRY IT
WITH THE MRB ON THEY CAN BUT INITIALY THEY SHOULD TURN IT OFF
JUST IN CASE.

EUG IS HAPPY TO PLUG THE MAPLIN MAGAZINE FIRSTLY BECAUSE IT IS
GOOD AND SECONDLY BECAUSE THEY PLUG US.

BEST OF LUCK FINDING THE BACK ISSUES OF THE MAPLIN MAGAZINE.
00000000  81 2e 2e 3e 2e 2e 2e 2e  2e 2e 2a 2e 2e 2e 2e 2e  |...>......*.....|
00000010  2e 2e 2a 2e 2e 2e 2e 2e  2e 2e 2a 2e 2e 2e 2e 2e  |..*.......*.....|
*
00000040  2e 2e 3c 0d 20 20 20 20  20 20 20 20 20 20 20 20  |..<.            |
00000050  20 20 20 20 20 20 36 20  42 6f 6c 6c 69 6e 62 72  |      6 Bollinbr|
00000060  6f 6f 6b 20 72 6f 61 64  2c 20 0d 20 20 20 20 20  |ook road, .     |
00000070  20 20 20 20 20 20 20 20  20 20 20 20 20 20 4d 41  |              MA|
00000080  43 43 4c 45 53 46 49 45  4c 44 2c 20 0d 20 20 20  |CCLESFIELD, .   |
00000090  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
000000a0  20 43 68 65 73 68 69 72  65 2e 20 0d 20 20 20 20  | Cheshire. .    |
000000b0  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
000000c0  20 53 4b 31 30 20 33 44  4a 2e 20 0d 20 0d 44 65  | SK10 3DJ. . .De|
000000d0  61 72 20 41 6c 6c 2c 20  0d 20 20 20 20 20 20 20  |ar All, .       |
000000e0  20 20 4e 6f 74 20 6d 75  63 68 20 64 61 7a 7a 6c  |  Not much dazzl|
000000f0  69 6e 67 20 73 74 75 66  66 20 74 68 69 73 20 20  |ing stuff this  |
00000100  6d 6f 6e 74 68 20 62 65  63 61 75 73 65 20 6f 66  |month because of|
00000110  20 74 68 65 0d 68 6f 75  72 73 20 61 6e 64 20 68  | the.hours and h|
00000120  6f 75 72 73 20 20 6f 66  20 65 78 61 6d 73 20 49  |ours  of exams I|
00000130  27 76 65 20 67 6f 74 2e  20 48 6f 77 65 76 65 72  |'ve got. However|
00000140  20 49 20 64 6f 20 68 61  76 65 20 61 20 20 66 65  | I do have a  fe|
00000150  77 0d 70 6f 69 6e 74 73  3a 20 0d 20 0d 31 2e 57  |w.points: . .1.W|
00000160  68 79 20 64 6f 65 73 20  6d 79 20 6c 61 62 65 6c  |hy does my label|
00000170  20 74 65 6c 6c 20 6d 65  20 74 6f 20 74 75 72 6e  | tell me to turn|
00000180  20 20 74 68 65 20 4d 52  42 20 6f 66 66 2c 20 77  |  the MRB off, w|
00000190  68 61 74 20 69 73 20 61  6e 20 4d 52 42 0d 61 6e  |hat is an MRB.an|
000001a0  64 20 77 79 20 20 64 6f  6e 27 74 20 49 20 77 61  |d wy  don't I wa|
000001b0  6e 74 20 69 74 2e 49 20  6b 6e 6f 77 20 74 68 61  |nt it.I know tha|
000001c0  74 20 69 6e 20 50 43 20  20 77 6f 72 6c 64 20 4d  |t in PC  world M|
000001d0  42 52 20 69 73 20 74 68  65 0d 4d 61 73 74 65 72  |BR is the.Master|
000001e0  20 42 6f 6f 74 20 52 65  63 6f 72 64 20 20 62 75  | Boot Record  bu|
000001f0  74 20 49 27 76 65 20 6e  65 76 65 72 20 73 65 65  |t I've never see|
00000200  6e 20 61 6e 64 20 4d 42  52 2e 20 0d 20 0d 32 2e  |n and MBR. . .2.|
00000210  49 20 73 75 62 73 63 72  69 62 65 20 74 6f 20 4d  |I subscribe to M|
00000220  61 70 6c 69 6e 20 45 6c  65 63 74 72 6f 6e 69 63  |aplin Electronic|
00000230  73 20 20 6d 61 67 61 7a  69 6e 65 2c 20 61 73 20  |s  magazine, as |
00000240  70 6c 75 67 67 65 64 20  62 79 20 79 6f 75 72 0d  |plugged by your.|
00000250  45 64 69 74 6f 72 20 20  6c 61 73 74 20 6d 6f 6e  |Editor  last mon|
00000260  74 68 20 28 74 68 69 73  20 69 73 20 77 68 65 72  |th (this is wher|
00000270  65 20 49 20 67 6f 74 20  45 55 47 27 73 20 20 61  |e I got EUG's  a|
00000280  64 64 72 65 73 73 0d 66  72 6f 6d 29 2e 20 44 6f  |ddress.from). Do|
00000290  65 73 20 61 6e 79 6f 6e  65 20 68 61 76 65 20 69  |es anyone have i|
000002a0  73 73 75 65 73 20 20 31  20 74 6f 20 31 38 20 66  |ssues  1 to 18 f|
000002b0  6f 72 20 73 61 6c 65 20  28 49 27 6c 6c 20 6d 61  |or sale (I'll ma|
000002c0  74 63 68 20 74 68 65 20  0d 63 6f 76 65 72 20 70  |tch the .cover p|
000002d0  72 69 63 65 20 2b 20 70  6f 73 74 61 67 65 29 20  |rice + postage) |
000002e0  0d 20 0d 33 2e 53 65 65  20 61 6c 73 6f 20 6d 79  |. .3.See also my|
000002f0  20 61 64 76 65 72 74 73  20 61 6e 64 20 70 72 6f  | adverts and pro|
00000300  67 72 61 6d 73 20 0d 20  0d 34 2e 4e 65 78 74 20  |grams . .4.Next |
00000310  69 73 73 75 65 20 49 27  6c 6c 20 68 61 76 65 20  |issue I'll have |
00000320  68 61 64 20 73 6f 6d 65  20 74 69 6d 65 20 20 74  |had some time  t|
00000330  6f 20 73 70 65 6e 64 20  6f 6e 20 74 68 65 20 73  |o spend on the s|
00000340  74 75 66 66 20 49 27 6d  0d 66 6f 72 65 76 65 72  |tuff I'm.forever|
00000350  20 20 70 72 6f 6d 69 73  69 6e 67 2c 20 62 75 74  |  promising, but|
00000360  20 49 20 68 61 76 65 20  68 61 64 20 74 69 6d 65  | I have had time|
00000370  20 74 6f 20 74 61 6b 65  20 20 74 68 65 20 6f 70  | to take  the op|
00000380  65 72 61 74 69 6e 67 0d  73 79 73 74 65 6d 20 63  |erating.system c|
00000390  68 69 70 20 6f 75 74 20  6f 66 20 74 68 65 20 20  |hip out of the  |
000003a0  42 42 43 20 49 27 6d 20  75 73 69 6e 67 20 61 6e  |BBC I'm using an|
000003b0  64 20 64 75 6d 70 20 69  74 20 74 6f 20 64 69 73  |d dump it to dis|
000003c0  6b 20 28 69 73 20 0d 74  68 65 72 65 20 61 20 70  |k (is .there a p|
000003d0  61 72 61 64 6f 78 20 74  68 65 72 65 3f 29 2e 20  |aradox there?). |
000003e0  0d 20 0d 49 74 20 77 61  73 20 73 70 61 72 6b 65  |. .It was sparke|
000003f0  64 20 6f 66 66 20 62 79  20 74 68 65 20 66 61 63  |d off by the fac|
00000400  74 20 74 68 61 74 20 20  6f 6e 20 74 68 65 20 42  |t that  on the B|
00000410  42 43 20 61 6e 64 20 45  6c 65 63 74 72 6f 6e 0d  |BC and Electron.|
00000420  70 61 67 65 73 20 26 46  45 30 30 2c 20 20 26 46  |pages &FE00,  &F|
00000430  44 30 30 2c 20 26 46 43  30 30 20 61 72 65 20 6d  |D00, &FC00 are m|
00000440  65 6d 6f 72 79 20 6d 61  70 70 65 64 20 20 70 65  |emory mapped  pe|
00000450  72 69 70 68 65 72 61 6c  73 2e 20 59 65 74 0d 73  |ripherals. Yet.s|
00000460  6f 6d 65 20 73 69 6d 70  6c 65 20 6d 61 74 68 73  |ome simple maths|
00000470  20 20 74 65 6c 6c 73 20  79 6f 75 20 74 68 61 74  |  tells you that|
00000480  20 26 46 46 46 46 2d 26  43 30 30 30 20 69 73 20  | &FFFF-&C000 is |
00000490  31 36 6b 20 20 77 68 69  63 68 20 69 73 0d 74 68  |16k  which is.th|
000004a0  65 20 6c 65 6e 67 74 68  20 6f 66 20 74 68 65 20  |e length of the |
000004b0  4f 53 20 72 6f 6d 2e 20  20 42 75 74 20 74 68 65  |OS rom.  But the|
000004c0  20 70 6c 61 63 65 20 74  68 61 74 20 69 73 20 63  | place that is c|
000004d0  75 74 20 6f 75 74 20 66  6f 72 20 74 68 65 20 0d  |ut out for the .|
000004e0  6d 65 6d 6f 72 79 20 6d  61 70 70 65 64 20 70 65  |memory mapped pe|
000004f0  72 69 70 68 65 72 61 6c  73 20 6d 75 73 74 20 73  |ripherals must s|
00000500  74 69 6c 6c 20 20 70 68  79 73 69 63 61 6c 6c 79  |till  physically|
00000510  20 65 78 69 73 74 20 77  69 74 68 69 6e 0d 74 68  | exist within.th|
00000520  65 20 4f 53 20 52 4f 4d  20 2d 20 20 62 75 74 20  |e OS ROM -  but |
00000530  77 68 61 74 20 69 73 20  69 6e 20 74 68 65 72 65  |what is in there|
00000540  3f 20 0d 20 0d 49 20 6f  66 20 63 6f 75 72 73 65  |? . .I of course|
00000550  20 68 61 64 20 74 6f 20  75 6e 70 6c 75 67 20 74  | had to unplug t|
00000560  68 65 20 4f 53 20 61 73  20 20 74 68 65 73 65 20  |he OS as  these |
00000570  32 35 36 2a 33 20 62 79  74 65 73 20 61 72 65 20  |256*3 bytes are |
00000580  6e 6f 74 0d 61 76 61 69  6c 61 62 6c 65 20 20 6f  |not.available  o|
00000590  72 20 69 6e 64 65 65 64  20 61 76 61 69 6c 61 62  |r indeed availab|
000005a0  6c 65 20 74 6f 20 74 68  65 20 70 72 6f 63 65 73  |le to the proces|
000005b0  73 6f 72 2e 20 0d 20 0d  48 65 72 65 27 73 20 77  |sor. . .Here's w|
000005c0  68 61 74 20 69 73 20 73  61 79 73 3a 20 0d 20 0d  |hat is says: . .|
000005d0  28 43 29 20 31 39 38 31  20 41 63 6f 72 6e 20 43  |(C) 1981 Acorn C|
000005e0  6f 6d 70 75 74 65 72 73  20 4c 74 64 2e 54 68 61  |omputers Ltd.Tha|
000005f0  6e 6b 73 20 20 61 72 65  20 64 75 65 20 74 6f 20  |nks  are due to |
00000600  74 68 65 20 66 6f 6c 6c  6f 77 69 6e 67 0d 63 6f  |the following.co|
00000610  6e 74 72 69 62 75 74 6f  72 73 20 20 74 6f 20 74  |ntributors  to t|
00000620  68 65 20 64 65 76 65 6c  6f 70 6d 65 6e 74 20 6f  |he development o|
00000630  66 20 74 68 65 20 42 42  43 20 20 43 6f 6d 70 75  |f the BBC  Compu|
00000640  74 65 72 20 28 61 6d 6f  6e 67 0d 6f 74 68 65 72  |ter (among.other|
00000650  73 20 74 6f 6f 20 6e 75  6d 65 72 6f 75 73 20 20  |s too numerous  |
00000660  74 6f 20 6d 65 6e 74 69  6f 6e 29 3a 2d 20 44 61  |to mention):- Da|
00000670  76 69 64 20 41 6c 6c 65  6e 2c 42 6f 62 20 20 41  |vid Allen,Bob  A|
00000680  75 73 74 69 6e 2c 52 61  6d 0d 42 61 6e 65 72 6a  |ustin,Ram.Banerj|
00000690  65 65 2c 50 61 75 6c 20  42 6f 6e 64 2c 41 6c 6c  |ee,Paul Bond,All|
000006a0  65 6e 20 20 42 6f 6f 74  68 72 6f 79 64 2c 43 61  |en  Boothroyd,Ca|
000006b0  6d 62 72 69 64 67 65 2c  43 6c 65 61 72 74 6f 6e  |mbridge,Clearton|
000006c0  65 2c 4a 6f 68 6e 20 0d  43 6f 6c 6c 2c 4a 6f 68  |e,John .Coll,Joh|
000006d0  6e 20 43 6f 78 2c 41 6e  64 79 20 43 72 69 70 70  |n Cox,Andy Cripp|
000006e0  73 2c 43 68 72 69 73 20  20 43 75 72 72 79 2c 36  |s,Chris  Curry,6|
000006f0  35 30 32 20 64 65 73 69  67 6e 65 72 73 2c 4a 65  |502 designers,Je|
00000700  72 65 6d 79 0d 44 69 6f  6e 2c 54 69 6d 20 20 44  |remy.Dion,Tim  D|
00000710  6f 62 73 6f 6e 2c 4a 6f  65 20 44 75 6e 6e 2c 50  |obson,Joe Dunn,P|
00000720  61 75 6c 20 20 46 61 72  72 65 6c 6c 2c 46 65 72  |aul  Farrell,Fer|
00000730  72 61 6e 74 69 2c 53 74  65 76 65 0d 46 75 72 62  |ranti,Steve.Furb|
00000740  65 72 2c 4a 6f 6e 20 20  47 69 62 62 6f 6e 73 2c  |er,Jon  Gibbons,|
00000750  41 6e 64 72 65 77 20 47  6f 72 64 6f 6e 2c 4c 61  |Andrew Gordon,La|
00000760  77 72 65 6e 63 65 20 20  48 61 72 64 77 69 63 6b  |wrence  Hardwick|
00000770  2c 44 79 6c 61 6e 0d 48  61 72 72 69 73 2c 48 65  |,Dylan.Harris,He|
00000780  72 6d 61 6e 6e 20 20 48  61 75 73 65 72 2c 48 69  |rmann  Hauser,Hi|
00000790  74 61 63 68 69 2c 41 6e  64 79 20 48 6f 70 70 65  |tachi,Andy Hoppe|
000007a0  72 2c 49 43 4c 2c 4d 61  72 74 69 6e 20 0d 4a 61  |r,ICL,Martin .Ja|
000007b0  63 6b 73 6f 6e 2c 42 72  69 61 6e 20 4a 6f 6e 65  |ckson,Brian Jone|
000007c0  73 2c 43 68 72 69 73 20  20 4a 6f 72 64 61 6e 2c  |s,Chris  Jordan,|
000007d0  44 61 76 69 64 20 4b 69  6e 67 2c 44 61 76 69 64  |David King,David|
000007e0  20 4b 69 74 73 6f 6e 2c  50 61 75 6c 20 0d 4b 72  | Kitson,Paul .Kr|
000007f0  69 77 61 63 7a 65 6b 2c  43 6f 6d 70 75 74 65 72  |iwaczek,Computer|
00000800  20 4c 61 62 6f 72 61 74  6f 72 79 2c 50 65 74 65  | Laboratory,Pete|
00000810  72 20 20 4d 69 6c 6c 65  72 2c 41 72 74 68 75 72  |r  Miller,Arthur|
00000820  20 4e 6f 72 6d 61 6e 2c  47 6c 79 6e 20 0d 50 68  | Norman,Glyn .Ph|
00000830  69 6c 6c 69 70 73 2c 4d  69 6b 65 20 50 72 65 65  |illips,Mike Pree|
00000840  73 2c 4a 6f 68 6e 20 20  52 61 64 63 6c 69 66 66  |s,John  Radcliff|
00000850  65 2c 57 69 6c 62 65 72  66 6f 72 63 65 20 52 6f  |e,Wilberforce Ro|
00000860  61 64 2c 50 65 74 65 72  20 0d 52 6f 62 69 6e 73  |ad,Peter .Robins|
00000870  6f 6e 2c 52 69 63 68 61  72 64 20 52 75 73 73 65  |on,Richard Russe|
00000880  6c 6c 2c 4b 69 6d 20 20  53 70 65 6e 63 65 2d 4a  |ll,Kim  Spence-J|
00000890  6f 6e 65 73 2c 47 72 61  68 61 6d 20 54 65 62 62  |ones,Graham Tebb|
000008a0  79 2c 4a 6f 6e 20 0d 54  68 61 63 6b 72 61 79 2c  |y,Jon .Thackray,|
000008b0  43 68 72 69 73 20 54 75  72 6e 65 72 2c 41 64 72  |Chris Turner,Adr|
000008c0  69 61 6e 20 20 57 61 72  6e 65 72 2c 52 6f 67 65  |ian  Warner,Roge|
000008d0  72 20 57 69 6c 73 6f 6e  2c 41 6c 61 6e 20 57 72  |r Wilson,Alan Wr|
000008e0  69 67 68 74 2e 4d 59 20  0d 20 0d 49 20 61 73 73  |ight.MY . .I ass|
000008f0  75 6d 65 20 74 68 61 74  20 74 68 65 72 65 20 69  |ume that there i|
00000900  73 20 61 20 73 69 6d 69  6c 61 72 20 6c 69 73 74  |s a similar list|
00000910  20 20 68 69 64 64 65 6e  20 62 65 68 69 6e 64 20  |  hidden behind |
00000920  74 68 65 0d 45 6c 65 63  74 72 6f 6e 20 4f 53 2c  |the.Electron OS,|
00000930  62 75 74 20 20 74 68 69  73 20 69 73 20 73 6f 6c  |but  this is sol|
00000940  64 65 72 65 64 20 69 6e  74 6f 20 74 68 65 20 63  |dered into the c|
00000950  61 73 65 20 73 6f 20 20  79 6f 75 27 6c 6c 20 6e  |ase so  you'll n|
00000960  65 76 65 72 0d 6b 6e 6f  77 2e 4d 79 20 6e 65 78  |ever.know.My nex|
00000970  74 20 63 68 61 6c 6c 65  6e 67 65 20 20 69 73 20  |t challenge  is |
00000980  74 6f 20 68 61 76 65 20  61 20 70 72 6f 62 65 20  |to have a probe |
00000990  62 65 68 69 6e 64 20 74  68 65 20 20 4d 61 73 74  |behind the  Mast|
000009a0  65 72 27 73 2e 20 0d 20  0d 55 6e 74 69 6c 20 6e  |er's. . .Until n|
000009b0  65 78 74 20 74 69 6d 65  2c 20 67 65 74 20 79 6f  |ext time, get yo|
000009c0  75 72 20 73 75 62 6d 69  73 73 69 6f 6e 73 20 20  |ur submissions  |
000009d0  66 6c 6f 77 69 6e 67 20  69 6e 20 74 6f 20 47 75  |flowing in to Gu|
000009e0  73 2c 20 0d 20 20 20 20  20 20 20 20 20 20 20 20  |s, .            |
000009f0  20 20 20 20 20 20 52 6f  62 65 72 74 20 53 70 72  |      Robert Spr|
00000a00  6f 77 73 6f 6e 2e 20 0d  0d 45 55 47 20 49 53 20  |owson. ..EUG IS |
00000a10  55 53 45 44 20 42 59 20  4f 57 4e 45 52 53 20 4f  |USED BY OWNERS O|
00000a20  46 20 4d 41 53 54 45 52  53 2c 20 42 45 45 42 53  |F MASTERS, BEEBS|
00000a30  20 41 4e 44 20 45 4c 45  43 54 52 4f 4e 53 2e 20  | AND ELECTRONS. |
00000a40  4d 41 4e 59 0d 45 4c 45  43 54 52 4f 4e 53 20 48  |MANY.ELECTRONS H|
00000a50  41 56 45 20 41 20 4d 41  53 54 45 52 20 52 41 4d  |AVE A MASTER RAM|
00000a60  20 42 4f 41 52 44 20 46  49 54 54 45 44 20 57 48  | BOARD FITTED WH|
00000a70  49 43 48 20 49 4e 43 52  45 41 53 45 53 20 53 50  |ICH INCREASES SP|
00000a80  45 45 44 0d 41 4e 44 20  47 49 56 45 53 20 32 35  |EED.AND GIVES 25|
00000a90  33 34 32 20 28 26 36 32  46 45 29 20 42 59 54 45  |342 (&62FE) BYTE|
00000aa0  53 20 4f 46 20 46 52 45  45 20 52 41 4d 20 49 4e  |S OF FREE RAM IN|
00000ab0  20 41 4e 59 20 4d 4f 44  45 2e 20 53 4f 4d 45 0d  | ANY MODE. SOME.|
00000ac0  50 52 4f 47 52 41 4d 53  20 57 48 49 43 48 20 41  |PROGRAMS WHICH A|
00000ad0  43 43 45 53 53 20 54 48  45 20 53 43 52 45 45 4e  |CCESS THE SCREEN|
00000ae0  20 44 49 52 45 43 54 4c  59 20 44 4f 4e 27 54 20  | DIRECTLY DON'T |
00000af0  57 4f 52 4b 20 50 52 4f  50 45 52 4c 59 0d 57 49  |WORK PROPERLY.WI|
00000b00  54 48 20 54 48 45 20 4d  52 42 20 4f 4e 2e 20 4f  |TH THE MRB ON. O|
00000b10  43 43 41 53 49 4f 4e 41  4c 4c 59 20 4f 4e 45 20  |CCASIONALLY ONE |
00000b20  4f 46 20 54 48 45 53 45  20 50 52 4f 47 52 41 4d  |OF THESE PROGRAM|
00000b30  53 20 43 4f 4d 45 53 20  54 4f 20 45 55 47 0d 41  |S COMES TO EUG.A|
00000b40  4e 44 20 53 4f 20 45 4c  4b 20 4f 57 4e 45 52 53  |ND SO ELK OWNERS|
00000b50  20 41 52 45 20 41 53 4b  45 44 20 54 4f 20 53 57  | ARE ASKED TO SW|
00000b60  49 54 43 48 20 54 48 45  20 4d 52 42 20 4f 46 46  |ITCH THE MRB OFF|
00000b70  2e 20 49 46 20 41 46 54  45 52 0d 4c 4f 4f 4b 49  |. IF AFTER.LOOKI|
00000b80  4e 47 20 41 54 20 41 20  50 52 4f 47 52 41 4d 20  |NG AT A PROGRAM |
00000b90  41 4e 44 20 45 4c 4b 20  4f 57 4e 45 52 20 57 49  |AND ELK OWNER WI|
00000ba0  54 48 20 41 4e 44 20 4d  52 42 20 57 41 4e 54 53  |TH AND MRB WANTS|
00000bb0  20 54 4f 20 54 52 59 20  49 54 0d 57 49 54 48 20  | TO TRY IT.WITH |
00000bc0  54 48 45 20 4d 52 42 20  4f 4e 20 54 48 45 59 20  |THE MRB ON THEY |
00000bd0  43 41 4e 20 42 55 54 20  49 4e 49 54 49 41 4c 59  |CAN BUT INITIALY|
00000be0  20 54 48 45 59 20 53 48  4f 55 4c 44 20 54 55 52  | THEY SHOULD TUR|
00000bf0  4e 20 49 54 20 4f 46 46  0d 4a 55 53 54 20 49 4e  |N IT OFF.JUST IN|
00000c00  20 43 41 53 45 2e 0d 0d  45 55 47 20 49 53 20 48  | CASE...EUG IS H|
00000c10  41 50 50 59 20 54 4f 20  50 4c 55 47 20 54 48 45  |APPY TO PLUG THE|
00000c20  20 4d 41 50 4c 49 4e 20  4d 41 47 41 5a 49 4e 45  | MAPLIN MAGAZINE|
00000c30  20 46 49 52 53 54 4c 59  20 42 45 43 41 55 53 45  | FIRSTLY BECAUSE|
00000c40  20 49 54 20 49 53 0d 47  4f 4f 44 20 41 4e 44 20  | IT IS.GOOD AND |
00000c50  53 45 43 4f 4e 44 4c 59  20 42 45 43 41 55 53 45  |SECONDLY BECAUSE|
00000c60  20 54 48 45 59 20 50 4c  55 47 20 55 53 2e 0d 0d  | THEY PLUG US...|
00000c70  42 45 53 54 20 4f 46 20  4c 55 43 4b 20 46 49 4e  |BEST OF LUCK FIN|
00000c80  44 49 4e 47 20 54 48 45  20 42 41 43 4b 20 49 53  |DING THE BACK IS|
00000c90  53 55 45 53 20 4f 46 20  54 48 45 20 4d 41 50 4c  |SUES OF THE MAPL|
00000ca0  49 4e 20 4d 41 47 41 5a  49 4e 45 2e 0d           |IN MAGAZINE..|
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