VOGONS


First post, by omarsis

User metadata
Rank Newbie
Rank
Newbie

I just found this socket 7 board with the Philips logo on it and I want to know what computer it came with. At least a picture of the case if anyone has it.
I tried Google but not many good results.
The one thing I could figure out is that it says 586STE/P and I figured out that there is a DFI motherboard named 586STE. Probably the /P is for Philips and DFI licensed that board.

I also look in this Wikipedia entry and it seems that Philips never made Pentium 1 computers "officially" https://en.wikipedia.org/wiki/Philips_Computers

motherboard.jpg
Filename
motherboard.jpg
File size
1.03 MiB
Views
672 views
File license
Public domain
20220811_204500.jpg
Filename
20220811_204500.jpg
File size
1.12 MiB
Views
672 views
File license
Public domain
20220811_204515.jpg
Filename
20220811_204515.jpg
File size
1.1 MiB
Views
672 views
File license
Public domain
20220811_204531.jpg
Filename
20220811_204531.jpg
File size
1.36 MiB
Views
672 views
File license
Public domain

Reply 1 of 8, by Sphere478

User metadata
Rank l33t++
Rank
l33t++

What a odd board..

What cpu was in it?

https://www.ultimateretro.net/en/motherboards/1748

Sphere's PCB projects.
-
Sphere’s socket 5/7 cpu collection.
-
SUCCESSFUL K6-2+ to K6-3+ Full Cache Enable Mod
-
Tyan S1564S to S1564D single to dual processor conversion (also s1563 and s1562)

Reply 3 of 8, by DerBaum

User metadata
Rank Oldbie
Rank
Oldbie

If i look at the discoloration of the plastics, it probably had a pretty hot life in a small case.
Maybe it was some kind of computer / recorder for a camera security system, or a cash register?
Philips made a lot of professional stuff.

FCKGW-RHQQ2

Reply 4 of 8, by Sphere478

User metadata
Rank l33t++
Rank
l33t++

It appears to have a dual plane voltage. So a k6-3 non plus may work in it but it’s kinda iffy with linear regulators and a minimum of 2.7v which is kinda high for a k6-3. a 3 plus will definitely require voltage mods.

The ram, physically 512mb will fit in it. But wether or not it is supported is another matter. Will depend on board/chipset.

With a k6-3 you can reasonably cache 512mb

These may be of interest>

Re: Socket 5/7/SS7 (Voltage Interposer) Tweaker. (Beta)

DIY Bios Modding guide Jan Steunebrink k6-2+/3+ 128gb

Sphere's PCB projects.
-
Sphere’s socket 5/7 cpu collection.
-
SUCCESSFUL K6-2+ to K6-3+ Full Cache Enable Mod
-
Tyan S1564S to S1564D single to dual processor conversion (also s1563 and s1562)

Reply 5 of 8, by omarsis

User metadata
Rank Newbie
Rank
Newbie

UPDATE!
I could successfully dump the BIOS and loaded in 86Box and to my surprise it works! And there is a Philips logo at boot.
I replaced the BIOS in the emulated Rise R534F r534f008.bin for the new file and works

Monitor_1_20220812-163343-472472.png
Filename
Monitor_1_20220812-163343-472472.png
File size
7.26 KiB
Views
579 views
File license
Public domain

Reply 6 of 8, by Repo Man11

User metadata
Rank Oldbie
Rank
Oldbie

Looking at images of motherboards with the 5571 chipset, a heat sink on the northbridge was included more often than not, and yours has residual glue indicating that it once had one; I'd see if you can replace it.

"I'd rather be rich than stupid" - Jack Handey

Reply 7 of 8, by evasive

User metadata
Rank Oldbie
Rank
Oldbie
omarsis wrote on 2022-08-12, 19:37:

UPDATE!
I could successfully dump the BIOS and loaded in 86Box and to my surprise it works! And there is a Philips logo at boot.

Can you post the file in here so we can include it on The Retro Web/Ultimate Retro?