3Com Megahertz 3CCFE575CT

3Com Megahertz 10/100 LAN CardBus PC Card

This device is 3Com P/N 16-0340-000. This particular card is a Rev. A card.
 * The 3Com logo, "ALL RIGHTS RESERVED", and "ASSY 03-0206-000 REV-D" is silkscreened on the top of the card.
 * "FAB 02-0206-000 REV B" and "ELEC1G-04B" (among other things) is etched onto the bottom layer of the card.
 * The MAC is labeled with...
 * Parallel Tasking II
 * PERFORMANCE
 * 3Com 40-0607-002
 * 0035S 37034432
 * LUCENT 40-06073
 * The PHY is labeled with...
 * TDK
 * 78Q2120-CGT
 * ZG0028P11
 * 18664.04
 * There is a SST SST39VF010-90-4C-WH 1Mbit Flash on-board.
 * The Ethernet Transformer is a Pulse H0009.

Per the H0009's datasheet (and assuming a position of card insertion [Front Facing, CardBus strip UP]), the Ethernet data pins are 5 (Tx-), 6 (Tx+), 7 (Rx-), and 8 (Rx+).

The copyright year on the back of the card is 1999.