MicroMac MultiSpeed manual?

[SuigintouLain]

Hi, I picked up the last one of those MicroMac MultiSpeed boards from ebay and when I try to install it I just get garbage. The only thing I'm unsure of is there's a few jumper positions that aren't filled; maybe the jumper fell out over time? Does anyone have a manual for one of these boards they might be able to scan (or a pic of a working one to see if JP0-3 are populated)?

 

[pcamen]

Is this it?

http://vintageapple.org/macbooks/pdf/MicroMac_Marathon_Accelerator_User_Guide_V1.0_1995.pdf

 

[SuigintouLain]

Unfortunately, no. I did find a higher resolution photo with a jumper in the JP2 position which allowed it to boot, but I'd like to figure out what the other ones do. Interestingly, it shows up as a NewLife Accelerator! but doesn't look like one physically.

 

[SuigintouLain]

https://www.ebay.com/itm/-/232808857367?nordt=true&orig_cvip=true&rt=nc&_trksid=p2047675.l10137

This listing has a "MicroMac Universal Accelerator User Guide" which is probably what I'm looking for, if the person who won that auction sees this please check and see if it has instructions on jumper positions relating to ram configuration (and if it's calling itself a NewLife Accelerator).