EduQuest Ethernet Adapter

EduQuest Ethernet Adapter
ROM Images

EduQuest Ethernet Adapter "(c) D-Link 1991, 1992" P/N 33G8171 [P] [P]

This is a proprietary "inverted ISA" adapter designed specifically for the EduQuest line.

J1 BNC connector
LED 4 status indicators
P1 RJ45 connector
T3 Transformer daughter board
U1 10G3714 RPL ROM
U2 D-Link DL2516
U3,4 Hyundai HY6264ALJ-70 8Kx8 SRAM
U7 NS NM93C46 1Kbit EEPROM (MAC)
U9 AT&T T7213-EC Dual iface chip
X1 20.000 MHz xtal

LED 4 status indicators, from top to bottom: Power/TX (yellow), Link/RX (green), Collision (yellow), Jabber (red)

ROM Images

The original device is 27C128-150 (U1).

10G3714 - © IBM CORP. 1993, V. 1.07

ROM Strings

The following copyright strings can be found in the ROM image (10G3714):

(C) Copyright International Business Machines Corp., 1991, All Rights Reserved.
(C) Copyright Datex Systems, Inc. 1991, All Rights Reserved.

Content created and/or collected by:
Louis F. Ohland, Peter H. Wendt, David L. Beem, William R. Walsh, Tatsuo Sunagawa, Tomáš Slavotínek, Jim Shorney, Tim N. Clarke, Kevin Bowling, and many others.

Ardent Tool of Capitalism is maintained by Tomáš Slavotínek.
Last update: 08 May 2024 - Changelog | About | Legal & Contact