« previous next »
Pages: [1] 2   Go Down

Author Topic: OTZ80 - Remember it? :D  (Read 21169 times)

0 Members and 1 Guest are viewing this topic.

Offline alberthrocks

  • Moderator
  • LV8 Addict (Next: 1000)
  • ********
  • Posts: 876
  • Rating: +103/-10
    • View Profile
OTZ80 - Remember it? :D
« on: June 24, 2011, 10:42:54 am »
Hey everyone! :D

So finally summer is here, and my school work has substantically decreased to nil! :) (Not that I have nothing else to do... like signing up for internships, studying for SAT, etc. :P)

OTZ80 will resume at full speed, assuming I (and others) can dedicate some time to working on it. This surprisingly comes at a time where recently we've discovered that TI have made a new boot code to block OS downgrades. (And believe me, you probably don't want to use their odd, horrific little 2.55MP :P)
OTARM, as you might know, will probably be shelved... for now. This is due to the fact that there's an Ubercalc being made with the
same exact goals as OTARM, and so we're likely to adopt UberCalc as OTARM's replacement. We also have some great OS (Linux distro) makers and some expert Linux users/devs at hand, so we will definitely be able to handle writing software/OS for it.

We are in a desperate need for HW experts! I'm hoping Ubercalc (the user, not the calculator) may be able to prototype an eZ80 calc for us! :) (If he's available at all, of course.)

Finally - there's some change in opinion about what CPU, what screen, etc. to use, so we may have a poll restart to regather opinion on it.

Here's to hoping we get enough progress this year to get a prototype out! :thumbsup:

Current feature list:
CPU: eZ80 50 MHZ, underclockable to 20 MHZ
Screen size: 192x128 (7 other people voted for 240x160, revote possible based on supply and opinion change)
Battery indication: On screen (part of OS)
Navigation: regular arrow keys
ASCII input: Alpha-lock
Backlit screen: Yes... 14 vs. 9 people on this topic, may need a revote to confirm.
I/O: 3.5 mm link cable and mini USB OTG
Power: Will definitely need a revote - this was the closest one ever, with no real winner. The top two were: AA battery (rechargeable if possible), and "#1 and 2" = internal rechargeable battery + AA battery (rechargeable if possible)

Omitted features:
Wifi (too much power munching, internet connection should be external)
SD card support (no use)
Logged
+2/-0 karm for this message
Withgusto Networks Founder and Administrator
Main Server Status: http://withg.org/status/
Backup Server Status: Not available
Backup 2/MC Server Status: http://mc.withg.org/status/


Proud member of ClrHome!

Miss my old signature? Here it is!
Spoiler For Signature:
Alternate "New" IRC post notification bot (Newy) down? Go here to reset it! http://withg.org/albert/cpuhero/

Withgusto Networks Founder and Administrator
Main Server Status: http://withg.org/status/
Backup Server Status: Not available
Backup 2/MC Server Status: http://mc.withg.org/status/

Activity remains limited due to busyness from school et al. Sorry! :( Feel free to PM, email, or if you know me well enough, FB me if you have a question/concern. :)

Don't expect me to be online 24/7 until summer. Contact me via FB if you feel it's urgent.


Proud member of ClrHome!

Spoiler For "My Projects! :D":
Projects:

Computer/Web/IRC Projects:
C______c: 0% done (Doing planning and trying to not forget it :P)
A_____m: 40% done (Need to develop a sophisticated process queue, and a pretty web GUI)
AtomBot v3.0: 0% done (Planning stage, may do a litmus test of developer wants in the future)
IdeaFrenzy: 0% done (Planning and trying to not forget it :P)
wxWabbitemu: 40% done (NEED MOAR FEATURES :P)

Calculator Projects:
M__ C_____ (an A____ _____ clone): 0% done (Need to figure out physics and Axe)
C2I: 0% done (planning, checking the demand for it, and dreaming :P)

Offline tloz128

  • LV6 Super Member (Next: 500)
  • ******
  • Posts: 324
  • Rating: +58/-6
  • I feel asleep.
    • View Profile
Re: OTZ80 - Remember it? :D
« Reply #1 on: June 24, 2011, 10:46:02 am »
I'll do whatever I can to help. I'm not so great at assembly, and I could use a lot more experience with hardware, but I can do SOMETHING. (Maybe a battery indicator light or something.) :P
Logged
Naaa... Na Nah Na Nana Na Nah... Hey Jude!

SirCmpwn

  • Guest
Re: OTZ80 - Remember it? :D
« Reply #2 on: June 24, 2011, 10:51:26 am »
Hooray!  I can still write the OS once I get hardware specs (extremely specific - port numbers and protocols).
« Last Edit: June 24, 2011, 10:51:42 am by SirCmpwn »
Logged

Offline Munchor

  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 6199
  • Rating: +295/-121
  • Code Recycler
    • View Profile
Re: OTZ80 - Remember it? :D
« Reply #3 on: June 24, 2011, 11:10:09 am »
Concerning OTZ80, the priority are the revotes in my opinion. Either way, nice to see this will have a new "wakening up"? :D
Logged

Offline fb39ca4

  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1749
  • Rating: +60/-3
    • View Profile
Re: OTZ80 - Remember it? :D
« Reply #4 on: June 24, 2011, 03:08:43 pm »
Yay, it got revived again!
Logged

Offline Deep Toaster

  • So much to do, so much time, so little motivation
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 8217
  • Rating: +758/-15
    • View Profile
    • ClrHome
Re: OTZ80 - Remember it? :D
« Reply #5 on: June 24, 2011, 03:29:04 pm »
DAWOO!!1 G'luck on it :D
Logged



Offline program4

  • LV4 Regular (Next: 200)
  • ****
  • Posts: 158
  • Rating: +15/-0
    • View Profile
Re: OTZ80 - Remember it? :D
« Reply #6 on: June 24, 2011, 04:55:26 pm »
I'm glad this project is revived again! I've always been looking forward to seeing progress on this calculator.  :D
Logged

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: OTZ80 - Remember it? :D
« Reply #7 on: June 24, 2011, 05:07:17 pm »
I'm glad this is revived. I hope this summer you have a lot of time to make major progress for the next round of progress during Summer 2012 afterward. (Maybe a prototype? ;D)
« Last Edit: June 24, 2011, 05:07:32 pm by DJ_O »
Logged

Offline Juju

  • Incredibly sexy mare
  • Coder Of Tomorrow
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 5730
  • Rating: +500/-19
  • Weird programmer
    • View Profile
    • juju2143's shed
Re: OTZ80 - Remember it? :D
« Reply #8 on: June 24, 2011, 05:22:27 pm »
Nice too see this revived, will be awesome once finished :)
Logged

Remember the day the walrus started to fly...

I finally cleared my sig after 4 years you're happy now?
THEGAME
This signature is ridiculously large you've been warned.

The cute mare that used to be in my avatar is Yuki Kagayaki, you can follow her on Facebook and Tumblr.

Offline matthias1992

  • LV6 Super Member (Next: 500)
  • ******
  • Posts: 408
  • Rating: +33/-5
    • View Profile
Re: OTZ80 - Remember it? :D
« Reply #9 on: June 24, 2011, 06:37:11 pm »
Glad it survived and therefore could now revive...but any clue as to what the next step is? Offtopic note on my absence, I have been keeping eyes on omnimaga but just reading, not posting.
I guess the revote's first? I hope these will commence quickly so we can actually get to the good stuff! I am not at all a hardware expert but I do have some generic knowledge about hardware, hardware->software interactions and the like.

Edit: I would revote on the screen, bigger is better. Surely with all these mobile/handheld devices coming out even though it's a calcualtor people expect some decent screens these days, and righteously so.
« Last Edit: June 24, 2011, 06:38:30 pm by matthias1992 »
Logged
MASM xxxxxxxxxx aborted | SADce ====:::::: 40% -Halted until further notice| XAOS =====::::: 50% -Units done| SKYBOX2D engine ========== 100% -Pre-alpha done. Need to  document it and extend |

~Those who dream by day are cognizant of much more than those who dream by night only. -Sir Edgar Allen Poe-

Offline Spyro543

  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1189
  • Rating: +74/-3
    • View Profile
Re: OTZ80 - Remember it? :D
« Reply #10 on: June 24, 2011, 07:35:52 pm »
The OTcalc inspired me to start the DreamPad project. :D And I'm glad this is still alive (me want one).
Logged

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: OTZ80 - Remember it? :D
« Reply #11 on: June 24, 2011, 07:56:45 pm »
Maybe Dreampad could be the new OTarm actually, since Ubergraphx/Ubercalc seems dead now.
Logged

Offline Spyro543

  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1189
  • Rating: +74/-3
    • View Profile
Re: OTZ80 - Remember it? :D
« Reply #12 on: June 24, 2011, 07:59:55 pm »
Quote from: DJ_O on June 24, 2011, 07:56:45 pm
Maybe Dreampad could be the new OTarm actually, since Ubergraphx/Ubercalc seems dead now.

Really? I'm not sure, but it will have an ARM processor...so maybe.
Logged

Offline Dapianokid

  • LV7 Elite (Next: 700)
  • *******
  • Posts: 539
  • Rating: +46/-27
  • That one dude
    • View Profile
Re: OTZ80 - Remember it? :D
« Reply #13 on: April 19, 2013, 06:48:13 pm »
NECROPOST, MY FRANNS!
I'm somebody who takes interest in this stuff.
I could find uses for an SD card capable, Wifi using, super calculator. I'd design it for Debian ARM or something.
Where did this project ever go?
Logged
+0/-2 karm for this message
Keep trying.

Offline Rhombicuboctahedron

  • LV6 Super Member (Next: 500)
  • ******
  • Posts: 437
  • Rating: +41/-6
    • View Profile
Re: OTZ80 - Remember it? :D
« Reply #14 on: April 19, 2013, 06:53:18 pm »
Logged
Pages: [1] 2   Go Up
« previous next »