![Photo](https://secure.gravatar.com/avatar/c59f2e6e6c011ac98075b7d91617df20?s=100&d=https%3A%2F%2Fcommunity.casiocalc.org%2Fdot%2Fpublic%2Fstyle_images%2Fmaster%2Fprofile%2Fdefault_large.png)
Can I add memory to my fx-9750G??
#1
Posted 16 August 2003 - 04:58 PM
#4
Posted 16 August 2003 - 05:06 PM
![:)](/dot/public/style_emoticons/default/smile.png)
actually i'm not, but we can pretend
![:)](/dot/public/style_emoticons/default/smile.png)
#5
Posted 16 August 2003 - 06:45 PM
I don?t know nothing now,
![:knife:](/dot/public/style_emoticons/default/messer.gif)
thanks ...
#6
Guest_Bytefish Productions_*
Posted 16 August 2003 - 07:16 PM
here is a complete guide how to upgrade the memory for the cfx 9850... i think they are quite the same (9850 and 9750).
the tutorial is at http://www.geocities...k02/memory.html.
I am sorry, that it's completly in german, maybe you can find a good online translator and get the main parts. :-)
Bye.
#7
Posted 16 August 2003 - 07:18 PM
#8
Posted 16 August 2003 - 10:05 PM
only a few problems..
some pictures are non available ...
what happens with the cables??? it can produce a short circuited
what do the chip 74HC32 ??
only 32Kb more????
can I put a big capacity memory chip????
how it is difficult i prefer put more memory ...
thanks ....
#9
Posted 17 August 2003 - 01:18 AM
I am sorry, that it's completly in german, maybe you can find a good online translator and get the main parts. :-)
Bye.
freetranslation.com
@ casiomad, it is a calculator, not a computer, i can understand getting an extra 32 kb, but you dont really need that much more, how many programs are that big, if you need alot of memory get an AFX
![:)](/dot/public/style_emoticons/default/smile.png)
![:rolleyes:](/dot/public/style_emoticons/default/rolleyes.gif)
Edited by Bob Vila, 17 August 2003 - 01:42 AM.
#10
Posted 17 August 2003 - 01:43 AM
The 74HC32 its and logic OR function. If i remember well, that CMOS chip have four OR gates of 2 bits.
#11
Posted 17 August 2003 - 03:50 AM
![:lol:](/dot/public/style_emoticons/default/laugh.png)
When i read de information about the memory extension i simple ask me, but why not more memory, why i can?t put other memory chip with more capacity for staff??
i thinking that i can put my old pentium 233MMX in my calculator, what do you think??
![:blah:](/dot/public/style_emoticons/default/blah.gif)
![:blah:](/dot/public/style_emoticons/default/blah.gif)
![:greengrin:](/dot/public/style_emoticons/default/greengrin.gif)
2 Mb for my calculator it a good capacity
![:blah:](/dot/public/style_emoticons/default/blah.gif)
sorry, but what is a AFX, an pocket?
#12
Posted 17 August 2003 - 05:02 AM
![:lol:](/dot/public/style_emoticons/default/laugh.png)
#13
Posted 17 August 2003 - 05:16 AM
WHAT ?Bob, no I don?t do my calculator as my computer, only a bit
![]()
When i read de information about the memory extension i simple ask me, but why not more memory, why i can?t put other memory chip with more capacity for staff??
i thinking that i can put my old pentium 233MMX in my calculator, what do you think??![]()
(it?s a fake, of course )
![]()
2 Mb for my calculator it a good capacity![]()
sorry, but what is a AFX, an pocket?
![:ph34r:](/dot/public/style_emoticons/default/ph34r.png)
![:blink:](/dot/public/style_emoticons/default/blink.png)
#14
Posted 17 August 2003 - 01:45 PM
I've just read this topic and Bob Vila's message now.
I'm having training in a petroleum company right now, and I might travel to the oil well (in the desert
![:greengrin:](/dot/public/style_emoticons/default/greengrin.gif)
Here it is:
http://www.geocities...ations/cfx.html
P.S. I have not uploaded the pictures.
#15
Posted 17 August 2003 - 02:35 PM
#16
Posted 17 August 2003 - 04:26 PM
i thinking that i can put my old pentium 233MMX in my calculator, what do you think??
i was thinking about the same thing with a 333
![:)](/dot/public/style_emoticons/default/smile.png)
![:lol:](/dot/public/style_emoticons/default/laugh.png)
and 2 mb would be cool, although you would never need that much
#17
Posted 17 August 2003 - 06:16 PM
#18
Posted 17 August 2003 - 10:28 PM
![:)](/dot/public/style_emoticons/default/smile.png)
#19
Posted 17 August 2003 - 10:48 PM
![B)](/dot/public/style_emoticons/default/cool.png)
#20
Posted 19 August 2003 - 01:22 AM
#21
Guest_sergio_*
Posted 26 July 2008 - 05:17 PM
#22
Posted 26 July 2008 - 08:38 PM
![:)](/dot/public/style_emoticons/default/smile.png)
#23
Posted 27 July 2008 - 11:59 PM
Before trying soldering in your calc get some practice in an old death circuit
![;)](/dot/public/style_emoticons/default/wink2.gif)
#24
Posted 29 July 2008 - 12:44 PM
Bob, no I don->t do my calculator as my computer, only a bit
![]()
When i read de information about the memory extension i simple ask me, but why not more memory, why i can->t put other memory chip with more capacity for staff->->
i thinking that i can put my old pentium 233MMX in my calculator, what do you think->->![]()
(it->s a fake, of course )
![]()
2 Mb for my calculator it a good capacity![]()
sorry, but what is a AFX, an pocket->
let me know later when you get that information and have successfully expanded the memory of your calculator.hehehe
#25
Posted 29 July 2008 - 02:06 PM
1 user(s) are reading this topic
0 members, 1 guests, 0 anonymous users