- Ptune2 (SH7305 CPG&BSC tuning utility)
- 14 Nov 2014 08:55:13 pm
- Last edited by sentaro21 on 16 Nov 2014 01:56:55 am; edited 1 time in total
Hello, everyone.
I bought Prizm recently.
I am interested in the overclock of calculator.
and made new overclock tool for Prizm.
Cemetech WikiPrizm and "Pover" was helpful very much. Many thanks!
This tool modify CPG(Clock Pulse Generator) and BSC(Bus State Controller).
features:
Your Calculator to the world of over 100MHz!!
memory speed test automatically.
freq/wait settings store and recall with the function key.
Save setting to file (main memory). load data automatically on the next run.
weak points:
As for this tool, test is insufficient.
Unexpected malfunction may happen.
Battery consumptions considerably increase at the over clock.
This tool can modify wait states,
if increment, improved more memory bus frequency.
and more calculator performance.
CPU Clock up to 265-300MHz (safty about 260MHz)
SHW Clock up to 175-200MHz (safty about 160MHz)
bus Clock up to 175-200MHz (safty about 120MHz)
I/O Clock up to - 40MHz (safty about 30MHz)
(The limits are different by individual difference.)
Core clock is effective in a small program.
Overall performance is influenced by bus clock.
This program was based on Pover(by Ashbad).
developed by PrizmSDK 0.3(Ptune2) & CASIO SDK(Ftune2).
fxReverse project documentation,
SuperH-based fx calculators,
Cemetech WikiPrizm,
served as a reference very much.
Very thanks for result of the analysis of all senior user.
I would be happy if this tool is useful for you.
=====Warning!!!
This tool is made to work safely, but unknown malfunction may happen.
This tool can cause damage on your calculator!
Use it at your own risk.
will not be responsible for any damage.
Download
http://www.cemetech.net/programs/index.php?mode=file&id=1194
I bought Prizm recently.
I am interested in the overclock of calculator.
and made new overclock tool for Prizm.
Cemetech WikiPrizm and "Pover" was helpful very much. Many thanks!
![](http://www.cemetech.net/img/ss/002123.gif)
![](http://www.cemetech.net/img/ss/002124.gif)
![](http://www.cemetech.net/img/ss/002125.gif)
![](http://www.cemetech.net/img/ss/002126.gif)
This tool modify CPG(Clock Pulse Generator) and BSC(Bus State Controller).
features:
Your Calculator to the world of over 100MHz!!
memory speed test automatically.
freq/wait settings store and recall with the function key.
Save setting to file (main memory). load data automatically on the next run.
weak points:
As for this tool, test is insufficient.
Unexpected malfunction may happen.
Battery consumptions considerably increase at the over clock.
This tool can modify wait states,
if increment, improved more memory bus frequency.
and more calculator performance.
CPU Clock up to 265-300MHz (safty about 260MHz)
SHW Clock up to 175-200MHz (safty about 160MHz)
bus Clock up to 175-200MHz (safty about 120MHz)
I/O Clock up to - 40MHz (safty about 30MHz)
(The limits are different by individual difference.)
Core clock is effective in a small program.
Overall performance is influenced by bus clock.
This program was based on Pover(by Ashbad).
developed by PrizmSDK 0.3(Ptune2) & CASIO SDK(Ftune2).
fxReverse project documentation,
SuperH-based fx calculators,
Cemetech WikiPrizm,
served as a reference very much.
Very thanks for result of the analysis of all senior user.
I would be happy if this tool is useful for you.
=====Warning!!!
This tool is made to work safely, but unknown malfunction may happen.
This tool can cause damage on your calculator!
Use it at your own risk.
will not be responsible for any damage.
Download
http://www.cemetech.net/programs/index.php?mode=file&id=1194