PCMCIA RAM card & IC-DRAM card

[Yen-Chiun Tseng <yetseng@top.cis.syr.edu>]

    Hello,

        Could someone tell me what is the difference of PCMCIA RAM card
    and IC-DRAM card? I know they have to be put in memory slot and PCMCIA
    slot, but is this the only difference? Is the PCMCIA RAM card same as
    S-RAM card? From what I saw, the Simple Technology claims their PCMCIA
    RAM cards just add to the amount of memory you already have on your
    laptop. If this is true, I would say the memory on Thinkpad can be
    expanded to 4+32+32+16=84 MB totally, right?!!!! So, does anyone try 
    to add a PCMCIA RAM card on your TP? I would like to know how it works.
    Any idea?

    -yc