[Duo2400] Backside L2 Cache

[Ralph Mawyer]

Do you have the Newer driver? I can't remember, but it may control 
turning the cache on and off.

On Apr 11, 2004, at 8:11 AM, Ernesto Forcadilla wrote:

> fellow listers,
>
> I have upgraded my PB2400c to NUpowr G3/240 and enabled the card bus 
> by cutting the two yellow colored wires. Installed the NUpower G3 
> driver for OS 9.1. The first error message upon start is that the 
> backside cache is not enabled. The computer works OK and in the ASP, 
> Backside L2 cache is 1 MB and I can use the two cards (used the same 
> cards even before the processor upgrades) Viking 56K modem and 
> Farallon Ethermac PC Card.
>
> Last night, both cards cannot be used and was rejected by the 
> computer. I run the ASP and there is no more memory (0 bytes) in the 
> Backside L2 cache, the External L2 cache is 256k. Is the disabling of 
> the card bus has anything to do with this loss of Backside L2 cache? 
> How can I restore the 1 MB L2 cache?
>
> PB2400c
> NUpowr G3/240 Mhz
> HD: 10 Gig (Toshiba)
> 112 mb internal memory
> MacOS 9.1
>
> Memory Overview
> Disk cache: 358k
> Virtual memory: 113 MB
> Built-in memory:112 MB
>
> Thanks,
> Ernie
> ----------
> Duo/2400 List, The friendliest place on the Net!
> A listserv for users and fans of Mac subportables.
> FAQ at <http://www.themacintoshguy.com/lists/DuoListFAQ.shtml>
> Be sure to visit Mac2400! <http://www.sineware.com/mac2400>
>
> To unsubscribe, E-mail to: <DuoList-off at lists.themacintoshguy.com>
> To switch to the DIGEST mode, E-mail to 
> <DuoList-digest at lists.themacintoshguy.com>
> Need help from a real person? Try.  
> <DuoList-request at lists.themacintoshguy.com>
>
> ----------
> Dr. Bott  | 10/100 Ethernet for your 2400 is finally here!
> MPC-100   | <http://www.drbott.com/prod/mpc100.html>
>
>   RoadTools $30 PodiumPad available at Apple retail stores, $20 
> Traveler
>   CoolPad at Staples. Both in white for iBooks at 
> <http://roadtools.com>
>
> Midwest Mac Parts  ][  <http://www.midwestmac.com> After-market parts  
> for Macs.   ][  888-356-1104 ][
>
> MacResQ Specials: LaCie SCSI CDR From $99! PowerBook 3400/200 Only 
> $879!
> Norton AntiVirus 6 Only $19! We Stock PARTS! <http://www.macresq.com>
>
>
> ----------
> Duo/2400 List, The friendliest place on the Net!
> A listserv for users and fans of Mac subportables.
> FAQ at <http://www.themacintoshguy.com/lists/DuoListFAQ.shtml>
> Be sure to visit Mac2400! <http://www.sineware.com/mac2400>
>
> To unsubscribe, E-mail to: <DuoList-off at lists.themacintoshguy.com>
> To switch to the DIGEST mode, E-mail to 
> <DuoList-digest at lists.themacintoshguy.com>
> Need help from a real person? Try.  
> <DuoList-request at lists.themacintoshguy.com>
>
> ----------
> Dr. Bott  | 10/100 Ethernet for your 2400 is finally here!
> MPC-100   | <http://www.drbott.com/prod/mpc100.html>
>
>  RoadTools $30 PodiumPad available at Apple retail stores, $20 
> Traveler  CoolPad at Staples. Both in white for iBooks at 
> <http://roadtools.com>
>
> Midwest Mac Parts  ][  <http://www.midwestmac.com>  After-market parts 
>  for Macs.   ][  888-356-1104 ][
>
> MacResQ Specials: LaCie SCSI CDR From $99! PowerBook 3400/200 Only 
> $879! Norton AntiVirus 6 Only $19! We Stock PARTS! 
> <http://www.macresq.com>
>
>
Ralph Mawyer, Jr.
San Antonio, Texas

Associate Editor
mac2400 http://www.sineware.com/mac2400
Your PowerBook 2400 Reference Site

"They that can give up essential liberty to obtain a little temporary 
safety deserve neither liberty nor safety". Benjamin Franklin, 1759.