Need Fuel L1 commands to change CPU PIMMs

Need Fuel L1 commands to change CPU PIMMs

#11

RE: Need Fuel L1 commands to change CPU PIMMs

Well to keep this topic going, maybe another valid question is, does anyone know what IC the PROM’s flashed image is stored in?

I assume it’s on an IO9? Could one desoldered the working IC, place in a socket on the IO9, dump contents of desoldered IC using some kind of programmer, then if anything goes wrong- restore IC contents from previous backup and keep trying?

I know the older stations had a single chip for the PROM. While I’d imagine the IO9 to be more integrated, if you backup your own IC and restore it, I’d imagine everything else on the board would be in sync?

Any thoughts?

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weblacky
I play an SGI Doctor, on daytime TV.

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06-21-2020, 07:41 PM

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Messages In This Thread

Need Fuel L1 commands to change CPU PIMMs - by weblacky - 05-25-2020, 12:31 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by hamei - 05-25-2020, 03:10 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 05-25-2020, 03:57 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by hamei - 05-25-2020, 05:29 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 05-25-2020, 05:31 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by Irinikus - 05-25-2020, 05:41 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 05-25-2020, 05:53 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by indy99 - 06-21-2020, 06:12 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by hamei - 06-21-2020, 06:40 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by Irinikus - 05-25-2020, 06:04 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 06-21-2020, 07:41 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by indy99 - 06-22-2020, 03:47 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by hamei - 06-22-2020, 04:40 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-16-2020, 07:54 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 06-22-2020, 04:39 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by hamei - 06-22-2020, 04:55 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 06-22-2020, 04:50 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by indy99 - 06-22-2020, 06:36 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by hamei - 06-22-2020, 06:52 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by indy99 - 06-22-2020, 10:32 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by kaigan - 06-23-2020, 12:36 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by indy99 - 06-23-2020, 01:20 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by kaigan - 06-23-2020, 07:28 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by hamei - 06-24-2020, 04:22 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jan-jaap - 06-24-2020, 08:01 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by hamei - 06-26-2020, 03:03 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by kaigan - 06-24-2020, 12:05 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-16-2020, 08:59 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-16-2020, 11:37 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by indy99 - 02-05-2021, 02:08 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 02-05-2021, 05:37 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 02-05-2021, 07:16 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by indy99 - 02-05-2021, 05:10 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 02-06-2021, 12:26 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by chulofiasco - 02-03-2021, 06:18 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 02-03-2021, 07:36 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by chulofiasco - 02-03-2021, 08:53 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 02-03-2021, 11:02 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 02-04-2021, 06:24 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 02-05-2021, 07:20 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by indy99 - 02-05-2021, 12:07 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 02-06-2021, 07:23 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 02-06-2021, 11:46 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 02-06-2021, 11:47 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 04-01-2021, 09:45 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 10-12-2021, 07:19 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by vvuk - 10-14-2021, 12:29 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 10-14-2021, 12:45 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by vvuk - 10-14-2021, 12:51 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 10-29-2021, 06:43 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 10-29-2021, 07:24 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 10-29-2021, 08:57 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jan-jaap - 10-29-2021, 09:27 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 10-29-2021, 10:38 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 10-29-2021, 10:50 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 10-30-2021, 05:59 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 10-30-2021, 07:36 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 10-30-2021, 08:34 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 10-30-2021, 02:09 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 10-30-2021, 03:56 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jan-jaap - 10-30-2021, 09:00 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 10-30-2021, 11:03 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jan-jaap - 10-31-2021, 09:44 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 10-31-2021, 10:28 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 10-31-2021, 12:03 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-02-2021, 04:30 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-02-2021, 04:45 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-02-2021, 05:24 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-02-2021, 05:39 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by vvuk - 11-11-2021, 08:16 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-11-2021, 11:36 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by vvuk - 11-12-2021, 12:45 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-12-2021, 01:47 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by vvuk - 11-12-2021, 03:35 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jan-jaap - 11-12-2021, 10:44 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-11-2021, 11:55 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-12-2021, 01:10 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by vvuk - 11-12-2021, 01:10 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-12-2021, 01:34 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-12-2021, 01:42 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-12-2021, 02:08 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-12-2021, 02:34 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-12-2021, 04:21 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by vvuk - 11-12-2021, 04:26 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by Raion - 11-12-2021, 04:36 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-12-2021, 12:01 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by vvuk - 11-12-2021, 09:26 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-22-2021, 09:25 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-22-2021, 09:47 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-22-2021, 10:39 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-22-2021, 10:55 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-22-2021, 11:48 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-22-2021, 03:20 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-25-2021, 09:52 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-26-2021, 03:19 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-26-2021, 04:25 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-26-2021, 06:16 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-26-2021, 06:55 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-27-2021, 12:05 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-27-2021, 12:10 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-27-2021, 04:17 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-27-2021, 04:24 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-27-2021, 04:56 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 11-27-2021, 05:01 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 11-28-2021, 11:20 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 07-05-2023, 06:02 AM

RE: Need Fuel L1 commands to change CPU PIMMs - by jwhat - 07-05-2023, 12:40 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by jan-jaap - 07-05-2023, 02:32 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 07-05-2023, 04:25 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by kubatyszko - 07-27-2023, 03:47 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by weblacky - 07-27-2023, 04:44 PM

RE: Need Fuel L1 commands to change CPU PIMMs - by ruckusman - 12-07-2024, 09:01 AM

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