Groundphase 030

Chucky · 18 June 2018, 20:26

Another small side-project

my Cheap-ass 030 for A4000:

not 100% now. requires 882 of some reason and seems to be stabilityissues.

anyway. plan is simply a PGA 030 for the A4000 (3000?) with a clockdoubler option. so you can get a low-priced cpucard for your machine.

Chucky · 18 June 2018, 20:41

1NOM155 · 18 June 2018, 22:13

nice project. that pci slot is for future expations?

Chucky · 18 June 2018, 22:16

that slot (not PCI connector) is there for me so I can do some labs etc. it will be removed..as I am really scared that someone will think. OH! look a connector.. let me put in my fancy card here. it must work. and just let the magic smoke out of the machine..

it is basically a direct connection to the CPU slot.. so I guess you COULD add stuff there. but. in an odd angle etc. so.. simply.. no

(and well.. risc of confusion is too big)

1NOM155 · 18 June 2018, 22:19

yeah make sense mate. maybe you can add a ram expasion by altering thw design. anyway nice project gratz

Quote:

Originally Posted by Chucky

that slot (not PCI connector) is there for me so I can do some labs etc. it will be removed..as I am really scared that someone will think. OH! look a connector.. let me put in my fancy card here. it must work. and just let the magic smoke out of the machine..

it is basically a direct connection to the CPU slot.. so I guess you COULD add stuff there. but. in an odd angle etc. so.. simply.. no

(and well.. risc of confusion is too big)

elenachen · 19 June 2018, 20:40

Nice idea with the slot. So a prototype board can be easily used :-)

esel · 06 July 2018, 13:32

Anything new on this great Project ?

Chucky · 06 July 2018, 17:31

been on a slight vacation in barcelona... but arrived home. it works with fpu.. not without of some reason.. haven't got the stuff needed for clockdoubling to work yet. will roder any day. but as 25Mhz 030 and fpu (any speed) works just fine

esel · 08 July 2018, 14:22

ok, thank you !

Chucky · 13 July 2018, 19:06

Well it runs stable with FPU. will redo the eagle file. remove the optional slot.. (and temporary remove the clockdoubler.. as it will not work..) and release the files any day..

esel · 15 July 2018, 00:07

Cool, hope to get it soon =)

obitus1990 · 15 July 2018, 04:39

Very nice...and I love the name.

solidcore · 20 July 2018, 10:26

Nice work chucky. good to see it works.

Chucky · 18 May 2019, 20:09

https://github.com/ChuckyGang/Groundphase030

just me crapping around! here you have!

esel · 19 May 2019, 15:08

Wow thank you !! is it possible to add a PGA Fpu socket ? as on the original a3630 ? that would be great.

Chucky · 19 May 2019, 19:23

Well it is sure possible. but for the moment, I will not do much with this..
anyone is however free to do it

18 June 2018, 20:26	#1
Chucky Registered User Join Date: Mar 2015 Location: Karlstad / Sweden Age: 52 Posts: 1,210	Groundphase 030 Another small side-project my Cheap-ass 030 for A4000: not 100% now. requires 882 of some reason and seems to be stabilityissues. anyway. plan is simply a PGA 030 for the A4000 (3000?) with a clockdoubler option. so you can get a low-priced cpucard for your machine.

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18 June 2018, 20:41	#2
Chucky Registered User Join Date: Mar 2015 Location: Karlstad / Sweden Age: 52 Posts: 1,210

18 June 2018, 22:13	#3
1NOM155 Registered User Join Date: Apr 2015 Location: Lisbon Posts: 65	nice project. that pci slot is for future expations?

18 June 2018, 22:16	#4
Chucky Registered User Join Date: Mar 2015 Location: Karlstad / Sweden Age: 52 Posts: 1,210	that slot (not PCI connector) is there for me so I can do some labs etc. it will be removed..as I am really scared that someone will think. OH! look a connector.. let me put in my fancy card here. it must work. and just let the magic smoke out of the machine.. it is basically a direct connection to the CPU slot.. so I guess you COULD add stuff there. but. in an odd angle etc. so.. simply.. no (and well.. risc of confusion is too big)

19 June 2018, 20:40	#6
elenachen Registered User Join Date: Feb 2018 Location: Nürnberg Posts: 97	Nice idea with the slot. So a prototype board can be easily used :-)

06 July 2018, 13:32	#7
esel Registered User Join Date: Jul 2012 Location: Kassel Posts: 160	Anything new on this great Project ?

06 July 2018, 17:31	#8
Chucky Registered User Join Date: Mar 2015 Location: Karlstad / Sweden Age: 52 Posts: 1,210	been on a slight vacation in barcelona... but arrived home. it works with fpu.. not without of some reason.. haven't got the stuff needed for clockdoubling to work yet. will roder any day. but as 25Mhz 030 and fpu (any speed) works just fine

08 July 2018, 14:22	#9
esel Registered User Join Date: Jul 2012 Location: Kassel Posts: 160	ok, thank you !

13 July 2018, 19:06	#10
Chucky Registered User Join Date: Mar 2015 Location: Karlstad / Sweden Age: 52 Posts: 1,210	Well it runs stable with FPU. will redo the eagle file. remove the optional slot.. (and temporary remove the clockdoubler.. as it will not work..) and release the files any day..

15 July 2018, 00:07	#11
esel Registered User Join Date: Jul 2012 Location: Kassel Posts: 160	Cool, hope to get it soon =)

15 July 2018, 04:39	#12
obitus1990 Registered User Join Date: May 2016 Location: Mandeville USA Posts: 203	Very nice...and I love the name.

20 July 2018, 10:26	#13
solidcore Registered User Join Date: Sep 2017 Location: birmingham, uk Posts: 548	Nice work chucky. good to see it works.

18 May 2019, 20:09	#14
Chucky Registered User Join Date: Mar 2015 Location: Karlstad / Sweden Age: 52 Posts: 1,210	https://github.com/ChuckyGang/Groundphase030 just me crapping around! here you have!

19 May 2019, 15:08	#15
esel Registered User Join Date: Jul 2012 Location: Kassel Posts: 160	Wow thank you !! is it possible to add a PGA Fpu socket ? as on the original a3630 ? that would be great.

19 May 2019, 19:23	#16
Chucky Registered User Join Date: Mar 2015 Location: Karlstad / Sweden Age: 52 Posts: 1,210	Well it is sure possible. but for the moment, I will not do much with this.. anyone is however free to do it

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