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- Path: sparky!uunet!usc!chaph.usc.edu!aludra.usc.edu!not-for-mail
- From: jleon@usc.edu (Juan Carlos Leon)
- Newsgroups: comp.sys.ibm.pc.hardware
- Subject: Do you know this memory card? Please help me!!!
- Date: 8 Nov 1992 20:34:32 -0800
- Organization: University of Southern California, Los Angeles, CA
- Lines: 46
- Sender: jleon@aludra.usc.edu
- Distribution: world
- Message-ID: <1dkpooINNm27@aludra.usc.edu>
- NNTP-Posting-Host: aludra.usc.edu
-
- Hi there, I need some help. I just got an used memory card from my cousin
- it is a slow kind of memory board but it comes with 3megs and I think I
- can install it and use this memory as a ramdisk.
-
- The problem is that my cousin doesn't have the manual and he doesn't know
- too much about it. I need to configure this board as expanded memory so that
- Windows will not use this memory, but without the manual I don't know how to
- set de dip switches.
-
- Please if anybody recognize this card help me!!!.
-
- Here's a diagram of it:
-
-
- ----------------------------------------------------------------------
- | ----- ----- |
- | XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX | SW2 | | SW3 ||
- | XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX ----- ----- |
- | XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX |
- | XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX ----- XXX |
- | XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX | U15 | |
- | XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX | | |
- | XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX ----- XXX |
- | XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXXX |
- | XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXXX |
- | ----- |
- | XXXX XXX | SW1 | (twelve more chips down here) |
- | XXX ----- |
- ----------------------------------------------------------------------
- |________||________________|
-
- it has 6 banks of 18 ram chips.
- SW1 has 10 contacts
- SW2 & SW3 have 8 contacts each one.
-
- U15 is a socketed square chip and it says the following:
-
- L1A3072
- EVEREX
- ICC00120-0
- TAG 8950 ^
- 12065 HONG KONG
-
- Please i'll really apreciate your help.
-
- Juan Leon.
-