wow awesome, and yeah I agree with Hot Dog, when I was on my Pentium 2 350 MHz, SNES9x ran at like 15 fps at most and ZSNES (the fastest SNES emu ever) about 30, and that was on lowest settings.

Though, make sure you keep in mind the Megahertz Myth. Most instructions on ARM take one to three cycles (though some, like multiplications and loading the program counter from memory can take some more). On the other hand, instructions on 68K range from 4 cycles to over 60 cycles! Comparing by clock speed alone isn't very accurate.

Edit: Actually, I just noticed that the 68K division instruction takes 140 cycles... o_o

Though, make sure you keep in mind the Megahertz Myth. Most instructions on ARM take one to three cycles (though some, like multiplications and loading the program counter from memory can take some more). On the other hand, instructions on 68K range from 4 cycles to over 60 cycles! Comparing by clock speed alone isn't very accurate.

Edit: Actually, I just noticed that the 68K division instruction takes 140 cycles... o_o

I have heard about the Mhz number is not everything but only when learned z80 I understood the clock cycles needed to each instruction and the available instructions set are very important to a cpu performance...
Would be better to implement yourself a division routine to smaller divisions like the z80? xD

I had no idea about other cpu's than z80 until now. ARM with its 1 to 3 cycles is great.

can please some one tell me how i can install this software i need 3d graph please help me if possible please send for me software with email  thanks

That's great!
calc84maniac, did you write it from scratch?

Idk if I missed it somewhere, but will this emulator work with the 84+ keypad? It might be more convenient (if it's possible at all)

oooh right

The issue is: is power cut when there's no keyboard? If it's the case, it might make things even harder

Aaah that makes sense now