If you really intend to use 3.3V SIMMs instead of 5V SIMMs Macs require,
consider the amount of current going to the ram and utilize a zener
diode for 3.3 volts with current limiting resistor in series with feed
line to ram connector. You'll have to isolate the 5V trace to each SIMM
connector. Cut out a part of it and insert the resistor/zener
combination in series for each SIMM connector.

-- 
PCI-PowerMacs is sponsored by <http://lowendmac.com/> and...

 Small Dog Electronics    http://www.smalldog.com  | Refurbished Drives |
 -- Sonnet & PowerLogix Upgrades - start at $169   |  & CDRWs on Sale!  |

      Support Low End Mac <http://lowendmac.com/lists/support.html>

PCI-PowerMacs list info: <http://lowendmac.com/lists/pci-powermacs.shtml>
Send list messages to:   <mailto:[EMAIL PROTECTED]>
To unsubscribe, email:   <mailto:[EMAIL PROTECTED]>
For digest mode, email:  <mailto:[EMAIL PROTECTED]>
Subscription questions:  <mailto:[EMAIL PROTECTED]>
Archive:<http://www.mail-archive.com/pci-powermacs%40mail.maclaunch.com/>

Using a Macintosh? Get free email and more at Applelinks! 
<http://www.applelinks.com>

Reply via email to