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Author Topic: BPPC WOES, needs decision...or help!!!  (Read 1414 times)

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Offline ChainTopic starter

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BPPC WOES, needs decision...or help!!!
« on: February 13, 2007, 08:54:49 PM »
Finally got a BPPC card for affordable price (040/25, 603+@240). I think it will be easy to install, just swap with currently used blizzard 1240/40 in mediator tower (nothing special here, FastATA, voodoo3, sb128, eth) but here starts my problems :(
This card wont boot at cold start. Ive read before very deeply here and also at other sites) where can be problems. Usually low power/voltage, etc. Got a new beefy fortron at-psu (they still made at-psus, with noisekiller fan etc, and they are PRETTY HEAVY)
So, free floppy power cable goes straight to board – but - still the same, cold boot always stops at dark grey screen.
Tried latest stable firmware flash – still the same :( Boots fine after manual reset only!Damn.
Here starts another problem with buggy 040 (move16) as fastata drive complains - sometime it just crashes while writing to hd drive :(
After this „ndos dh0“ experience ive tried it also with another two bare-boards (gah its 1D1, 1D4, 2B altogether), with same result :(
Its just annoying to start it manually, but after boot i can play quakeppc many hours without ANY problem... Switch it off for a minute, another cold boot - still same :boohoo:  needs manual reset.
Card isnt overclocked, looks like new, and that gold plated scsi connector, hmmm...
 
Im thinking about few options which i have now, hope someone can helps to make best decision:

1)live with it, just manual reset and some 040 bugs cant scatter me..
2)replace buggy (and very hot) 040 with 060? (P.G., J-J there are guys to do it) (but who knows if it also solves boot problem...)
3)sell it (damn, i dont want to sell it, it runs f*ckin fast!)

hope there are only few typos and its readable and understandable...
too lazy to use shift key properly...
 

Offline ChainTopic starter

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Re: BPPC WOES, needs decision...or help!!!
« Reply #1 on: February 13, 2007, 09:16:45 PM »
same even with patched 1D1 :(

screenshots...just for fun
got a serial number 0008 (who have 007? :) )

http://chain.3dgrafika.cz/temp/a1200ppc/sysppc_60nsedo.png

all ram precharges are off, compaq 2x32 edo-60ns simms

http://chain.3dgrafika.cz/temp/a1200ppc/whichppc.png

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Offline ChainTopic starter

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Re: BPPC WOES, needs decision...or help!!!
« Reply #2 on: February 13, 2007, 09:19:44 PM »
Quote

AMIGAZ wrote:
Is your mobo an 1D4?

Had lots of problems when both my BPPC's where with 68040's but it's alot better now when PG has upgraded them with 68060's but sometime cold reboots end up the same way as yours   :-(


thats what i want to hear, looks it helps a little at least.
thanks for your opinion AMIGAZ
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Re: BPPC WOES, needs decision...or help!!!
« Reply #3 on: February 14, 2007, 11:34:43 AM »
:bump:
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Re: BPPC WOES, needs decision...or help!!!
« Reply #4 on: February 14, 2007, 03:40:11 PM »
it runs fine with all precharges off - but on plain stripped 1d1 board. there is only one problem wit cold boot, nothing else. So i think simms are ok with precharges off. Ive tried it all on, 70ns settins  it runs too, but problem wth boot persist.
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