[rescue] SPARCEngine 1E a new hope

[Richard]

Fantastic and thank you Plamen, so looking at that the P2 cable is a straight through, no twists or other configuration. 

Off to source the connectors 

Richard

Sent from my iPhone

> On 15 Jun 2022, at 17:25, Plamen Mihaylov <plamenspam at afterpeople.com> wrote:
> 
> 
> Hi Richard,
> 
> The memory board has only 1 jumper. You can check the manual here https://shrubbery.net/~heas/sun-feh-2_1/Systems/Sun4/MEM_Sun_4E_Combo.html
> In order to use the memory, you must connect the CPU board to the memory expansion board via P2 adapter cable. I took a few photos: http://afterpeople.com/sun1e/
> 
> Best regards,
> Plamen
> 
> 
>> On Wed, Jun 15, 2022 at 12:32 AM Richard <ejb at trick-1.net> wrote:
>> Hi folks
>> 
>> So I have secured a sun 4E memory & sbus expansion board. Part number 270-8060-01.  Should be through in the global shipping sometime…
>> 
>> From the other thread or some other dialogue on the topic there was mention of a P2 cable or some configuration needed on the P2 bus.
>> 
>> Anyone have any details? Cable diagram? Pin outs? Detailed Photo of existing install?
>> 
>> Also it appears that I can’t find a manual for this board. Anyone have the manual ? Physical or otherwise ? If so Could I trouble you for a copy and to upload it in bitsavers or the like..
>> 
>> Cheers
>> 
>> Richard
>> Sent from my Osborne 1
>> 
>> 
>> _______________________________________________
>> rescue list - http://sunhelp.org/mailman/listinfo/rescue_sunhelp.org
> _______________________________________________
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