Register

Prizm fx-CG50 announced for spring 2017

All news about Casiopeia, calculator games, development tools and community news will be posted here.
Senior Member
Posts: 100
Joined: Sun Mar 24, 2013 12:01 pm
Calculators: None

Prizm fx-CG50 announced for spring 2017

Postby TeamFX » Thu Jan 12, 2017 3:40 pm

Announcement: http://www.casio.com/news/detail/casio- ... calculator

Seems as if they are basically porting the fx-CP400 3D graphing functionality.
I did not read anything regarding touch, so this is nothing like the HP Prime.

Image
Last edited by TeamFX on Thu Jan 19, 2017 10:21 pm, edited 2 times in total.

Senior Member
User avatar
Posts: 101
Joined: Sun Mar 27, 2016 10:24 am
Location: France
Calculators: Casio Afx 1.0, Casio fx-9860GII, Casio fx-CG50

Re: Prizm fx-CG50 announced for spring 2017

Postby cakeisalie5 » Thu Jan 12, 2017 4:04 pm

You're two hours late :P
https://tiplanet.org/forum/viewtopic.php?p=211619

But yeah, I wonder if it will be hackable :P
Part of the Planète Casio community (FR) - main author of Cahute

Member
Posts: 46
Joined: Wed Jul 24, 2013 3:33 am
Calculators: Casio fx-7400GII (SH4), Casio fx-9750GII (SH4), Casio fx-9860GII SD, Casio Classpad 330, Casio fx-CG50, Casio Classpad fx-CP400

Re: Prizm fx-CG50 announced for spring 2017

Postby critor » Thu Jan 19, 2017 8:56 pm

At last, the official design :
Image

So it seems to be based on the Casio Classwiz design, which leaves me a strange impression.
Image

Source : http://www.casio-schulrechner.de/de/presse/detail/2414/ via https://www.cemetech.net/forum/viewtopi ... 391#255391 and https://tiplanet.org/forum/viewtopic.ph ... 45#p212042

Senior Member
Posts: 100
Joined: Sun Mar 24, 2013 12:01 pm
Calculators: None

Re: Prizm fx-CG50 announced for spring 2017

Postby TeamFX » Sun Jan 29, 2017 7:19 pm


Member
Posts: 46
Joined: Wed Jul 24, 2013 3:33 am
Calculators: Casio fx-7400GII (SH4), Casio fx-9750GII (SH4), Casio fx-9860GII SD, Casio Classpad 330, Casio fx-CG50, Casio Classpad fx-CP400

Re: Prizm fx-CG50 announced for spring 2017

Postby critor » Thu Feb 16, 2017 7:38 pm

First pictures of a real fx-CG50 are now online :
https://tiplanet.org/forum/gallery/albu ... bum_id=504

It's the sample available at the Casio Europe stand in Didacta-Stuttgart (Germany).

Real add-in support seems to have been kept, seeing the .g3a file sizes in the storage memory.

Please share before tomorrow the tests you'd like to be performed (provided they can be performed in public - dismantling or linking to your own calculator is probably not ok).

Member
Posts: 46
Joined: Wed Jul 24, 2013 3:33 am
Calculators: Casio fx-7400GII (SH4), Casio fx-9750GII (SH4), Casio fx-9860GII SD, Casio Classpad 330, Casio fx-CG50, Casio Classpad fx-CP400

Re: Prizm fx-CG50 announced for spring 2017

Postby critor » Tue Mar 28, 2017 11:32 am

New fx-CG50 add-ins are now available, and can still be installed and tested on fx-CG10/20. :)
https://tiplanet.org/forum/viewtopic.php?f=51&t=19780

Image
Image Image

For fx-CG10/20 testers, note that :
- the new add-ins use new icons designed for a main menu with a white theme, and won't look very nice with your black theme
- Convert 1.01 is not going to work properly
- 3D Graph 1.00 is going to be slow...

Senior Member
Posts: 100
Joined: Sun Mar 24, 2013 12:01 pm
Calculators: None

Re: Prizm fx-CG50 announced for spring 2017

Postby TeamFX » Fri Mar 31, 2017 9:04 pm

Any add-ins accessing RAM directly at addresses 0x88000000..0x881FFFFF will not work correctly.
SRAM has been replaced by SDRAM which is now located at addresses 0x8C000000..0x8C7FFFFF
This makes porting OS 3.00 to fx-CG10/20 almost infeasible.

ROM capacity: 32 MB
RAM capacity: 8 MB
CPU ID: same
LCD ID: same
Frequency: 0x8F001102 (116 MHz)

Junior Member
Posts: 4
Joined: Sat Apr 01, 2017 4:59 am
Calculators: None

.

Postby parrotgeek1 » Sat Apr 01, 2017 5:40 am

....
Last edited by parrotgeek1 on Mon Apr 20, 2020 1:28 am, edited 2 times in total.

Member
User avatar
Posts: 30
Joined: Mon Oct 27, 2014 1:46 pm
Location: Japan
Calculators: Casio Cfx Series, Casio fx-9860G, Casio fx-9860GII, Casio fx-9860GII SD Power Graphic 2, Casio fx-CG10, Casio fx-CG20, Casio fx-CG50

Re: Prizm fx-CG50 announced for spring 2017

Postby sentaro21 » Sat Apr 01, 2017 7:45 am

TeamFX wrote:Any add-ins accessing RAM directly at addresses 0x88000000..0x881FFFFF will not work correctly.
SRAM has been replaced by SDRAM which is now located at addresses 0x8C000000..0x8C7FFFFF
This makes porting OS 3.00 to fx-CG10/20 almost infeasible.

ROM capacity: 32 MB
RAM capacity: 8 MB
CPU ID: same
LCD ID: same
Frequency: 0x8F001102 (116 MHz)


Very thanks for the valuable information. :thumbup:

Ptune2 may not work in CG50 without CPG control.
It seems to be necessary to revise it in Ptune3.

Is 6MB that increased managed by the OS?

Senior Member
Posts: 116
Joined: Mon Mar 02, 2015 10:53 am
Calculators: Casio fx-CG20

Re: Prizm fx-CG50 announced for spring 2017

Postby AmazoNKA » Sat Apr 01, 2017 8:15 am

Sorry for being ignorant with this type of things...
Would add-in with vram address being hardcoded as 0xA8000000 still work on fx-cg50 please?

Next

Return to News & Announcements

Who is online

Users browsing this forum: Google [Bot] and 52 guests