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NoseJob for a Cowboy's Avatar NoseJob for a Cowboy
Level 20 : Expert Cowboy
22
Greetings PMC community, (and the Minecraft community in general) I give to you the documentation of my most ambitious creation yet. The title of this project pays homage to the Xbox 360 console, which uses a custom CPU designed by IBM, named Xenon. This build will be a data processing monster, capable of all standard logic functions, comparative functions, basic mathematical functions, and the algorithms that come with these abilities.

www.minecraftforum.net/topic/1527289-project-xenon-the-progress-of-mcxblas-largest-redstone-megabuild/

^^^ Check out the thread on MCF!



The planned specs are as follows, but may change during construction:
  • 16-bit words

  • ALU (16 functions)
    • AND

    • NAND

    • OR

    • NOR

    • XOR

    • XNOR
    • IMPLIES (a AND !b)

    • CON-IMPLIES (!a AND b)

    • NIMPLIES (a NAND !b)

    • CON-NIMPLIES (!a NAND b)
    • NOT

    • ADD
    • SUB (a - b)

    • SUB (b - a)

    • L. Shift

    • R. Shift

  • 8 locations of 16-bit registers(That's 128 memory cells.)

  • 16 lines of writable program memory

  • 31-bit external ROM HDD

  • Hacked 8-bit GPU with 4 functions (Codename: XENOS)
    • Draw

    • Erase

    • Fill X

    • Fill Y

  • 8 x 8 pixel screen with 8 bytes of memory

  • 5-digit Decimal display using a Binary-BCD encoder

  • 8 x 8 pixel two-color printer


If you have any other features you would like to see in this project, I would love to see your ideas. This list is not definite, and will most likely change several times before this project is complete. As I don't have that much free time, this is a long-term project which I believe will take at least a month. I'll try to update this project every couple days or so.

Progress:----------------------------[33.33% Overall]

Phase 1 (ALU)--------------------------------------[100%]
Phase 2 (Registers)------------------------------[100%]
Phase 3 (PRAM)-------------------------------------[0%]


Phase 4 (Decimal display)-----------------------[0%]
Phase 5 (External ROM HDD)-------------------[0%]
Phase 6 (Synchronization & debugging)--[0%]

Additional Notes

This project is being constructed in the XBLA version of Minecraft.

No, there will not be a download.
Progress10% complete
Tags

4 Update Logs

Update #4 : by NoseJob for a Cowboy 01/26/2013 10:03:59 pmJan 26th, 2013

All eight 16-bit registers are installed and functioning properly. Next I will throw some decoders for the read and write control bits and for ALU functions. Then it's on to the thing I have been dreading most... program memory.
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1
06/08/2013 3:35 pm
Level 13 : Journeyman Cake
Kyoko Tomato
Kyoko Tomato's Avatar
What is the XBLA version?
1
11/15/2015 1:46 pm
Level 2 : Apprentice Explorer
Enderman3221
Enderman3221's Avatar
XboxLiveArcade [XBLA]
1
11/21/2015 11:22 pm
Level 13 : Journeyman Cake
Kyoko Tomato
Kyoko Tomato's Avatar
ok thx
1
05/30/2013 11:31 am
Level 25 : Expert Engineer
TehSauceBaws
TehSauceBaws's Avatar
Great stuff mate
1
02/13/2013 6:19 pm
Level 13 : Journeyman Cake
Kyoko Tomato
Kyoko Tomato's Avatar
Why no download yet?
1
10/06/2013 7:44 pm
Level 3 : Apprentice Miner
Daniel-1015x
Daniel-1015x's Avatar
im waiting too
1
11/04/2013 8:34 pm
Level 13 : Journeyman Cake
Kyoko Tomato
Kyoko Tomato's Avatar
awww it wont be for pc? just xbox? lol
1
01/18/2013 8:26 am
Level 18 : Journeyman Miner
Phrozenbit
Phrozenbit's Avatar
Ah nice update :) good to see you're still on it. favorited :)
1
01/18/2013 7:53 pm
Level 20 : Expert Cowboy
NoseJob for a Cowboy
NoseJob for a Cowboy's Avatar
And you're still around. I thought you died! xD

It's actually came quite a ways since this. These are month old screenshots I never got around to posting here. The registers are almost done now, finally. It's just so hard to get motivated when you're building something so repetitious. I don't even want to think about program memory. X___X
1
01/18/2013 9:52 pm
Level 18 : Journeyman Miner
Phrozenbit
Phrozenbit's Avatar
Yeah for some reason i'm still here. I understand it's hard to get motivated, playing on Xbox, but you've done an impressive job building this :-) good luck on the program memory :3 should be fun.
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