Nspire Color EVT到手

六合江山QQ

critor 发表于 2013-10-11 19:14
Thanks. :)

Is it version 3.00.102 too? Version number can be found in "8. Information Screen".

    Test_InformationScreen


NSC EVT Version3 Diag Menu
DATE:2010-9-24    18:7:43
3.00.102
ESC to EXIT

critor

Thank you very much :)

For information, it's a picture publicly available on the Internet, from the Aspen (Colorado) hot air balloon festival.
Source: http://tiplanet.org/forum/viewtopic.php?t=10992&p=133925

critor

六合江山QQ 发表于 2013-10-11 15:29
New prototype found on Taobao.
http://item.taobao.com/item.htm?spm=a230r.1.14.62.ByQ8Ke&id=183590 ...

It would be nice to get it and check those cut cables connections.

I wonder if they have the same purpose as the cut cables found on the TI-Nspire CM prototype from zweb:

六合江山QQ

critor 发表于 2013-10-11 19:20
Thank you very much :)

For information, it's a picture publicly available on the Internet, from t ...

One thing weird，My Color EVT has its screen flicking.
And it is much faster to do sumation,eg. sum(sin(x),1,10000) than a production CX CAS.
Nevertheless the power comsumption of that EVT is unbeliveable.
A battery could be used up in one day(play some Ti-basc program), even though I have interchanged its battery with my CX CAS(which battery is still full at the end of day).
I suspect The Color EVT has been overclocked, or exist some hardware defect.
Could you leave me some benchmark program which can be use to test its performance?

critor

We just got a TI-Nspire CX with the J04/JTAG connector - thank you very much!{:thumbsup:}







Source with bigger pictures:
http://tiplanet.org/forum/viewto ... mp;p=150003#p150003

六合江山QQ

critor 发表于 2013-10-12 23:00
We just got a TI-Nspire CX with the J04/JTAG connector - thank you very much!

This one is much close to production model.
There is labeled a 2nd function undo above esc key , which is blank on NS color and CX CAS prototype.
Anyway, the prototype can also perform undo.

ZephRay

critor 发表于 2013-10-10 22:12
Hi!
Nice find - thank you for the pictures and the dump.

I would like to ask two question: Is it possible to launch development OS on a production model?And how to find syscall address?nLaunch used some boot2 syscalls , I want to know the address of them on CM

critor

It should be possible after modifying Nlaunch, yes.