Origin 300 DS1780/12V DIG/5V/3.3V issues

For discussion of triage and repairs to SGIs as well as general hardware questions
User avatar
GRudolf94
Posts: 52
Joined: Mon May 28, 2018 10:22 pm
Location: Somewhere in Southern Brazil
Contact:

Re: Origin 300 DS1780/12V DIG/5V/3.3V issues

Post by GRudolf94 » Wed Jul 18, 2018 12:12 pm

No need to, they're dumb silicon, not a programmable microcontroller
:Indigo2: R10k@195MHz/64MB RAM/XZ/ATX PSU conversion in the works/acting up
:Indy: R4600@133MHz/128MB RAM/XL-24/Gruesomely plasti-welded together
:Octane: R10k@225MHz/1536MB RAM/SSI

SGI Ultra64...erm, Nintendo64 console :D

and lotsa non-SGI stuff

User avatar
LarBob
Posts: 62
Joined: Mon Dec 25, 2017 4:08 pm
Location: Kentucky, United States
Contact:

Re: Origin 300 DS1780/12V DIG/5V/3.3V issues

Post by LarBob » Thu Jul 19, 2018 1:15 am

GRudolf94 wrote:
Wed Jul 18, 2018 12:12 pm
No need to, they're dumb silicon, not a programmable microcontroller
According to their datasheet, they are programmable, but I've heard from others that there's no need to program it when dropping it into the Origin 300 or Fuel as well. Thanks!
:Octane: Aezora - Octane - 2xR10k 250 MHz - SI Graphics - 1 GB RAM - 6.5.30f
:O2: Kiki - O2 - R5k 180 MHz - 192 MB RAM - Currently dead
:O3x0-2: Calcifer - Origin 300 - 4xR14k 500 MHz - 2 GB RAM - 6.5.30m
:O3x0-2: Tohru - Origin 350 - 4xR16k 800 MHz - 4 GB RAM - 6.5.30m - on loan from Raion
Mirrors

User avatar
GRudolf94
Posts: 52
Joined: Mon May 28, 2018 10:22 pm
Location: Somewhere in Southern Brazil
Contact:

Re: Origin 300 DS1780/12V DIG/5V/3.3V issues

Post by GRudolf94 » Thu Jul 19, 2018 9:44 pm

Hm, might be. I haven't bothered to look at the datasheet in a long while. In any case, they should be drop-in in a SGI system. Good luck :D
:Indigo2: R10k@195MHz/64MB RAM/XZ/ATX PSU conversion in the works/acting up
:Indy: R4600@133MHz/128MB RAM/XL-24/Gruesomely plasti-welded together
:Octane: R10k@225MHz/1536MB RAM/SSI

SGI Ultra64...erm, Nintendo64 console :D

and lotsa non-SGI stuff

User avatar
LarBob
Posts: 62
Joined: Mon Dec 25, 2017 4:08 pm
Location: Kentucky, United States
Contact:

Re: Origin 300 DS1780/12V DIG/5V/3.3V issues

Post by LarBob » Thu Jul 19, 2018 11:49 pm

GRudolf94 wrote:
Thu Jul 19, 2018 9:44 pm
Hm, might be. I haven't bothered to look at the datasheet in a long while. In any case, they should be drop-in in a SGI system. Good luck :D
Thanks :)
:Octane: Aezora - Octane - 2xR10k 250 MHz - SI Graphics - 1 GB RAM - 6.5.30f
:O2: Kiki - O2 - R5k 180 MHz - 192 MB RAM - Currently dead
:O3x0-2: Calcifer - Origin 300 - 4xR14k 500 MHz - 2 GB RAM - 6.5.30m
:O3x0-2: Tohru - Origin 350 - 4xR16k 800 MHz - 4 GB RAM - 6.5.30m - on loan from Raion
Mirrors

Post Reply