EarthWeb   
HomeAccount InfoSubscribeLoginSearchMy ITknowlegeFAQSitemapContact Us
     

ITKnowledge Insider
      
 Read the current newsletter!     
   

  Search Tips
  Advanced Search
   
  

  

Micro House PC Hardware Library Volume II: Network Interface Cards And Modems Micro House PC Hardware Library Volume II: Network Interface Cards And Modems
by Micro House International, Inc. and Scott Mueller
Que, Macmillan Computer Publishing
ISBN: 078971664x   Pub Date: 06/17/98
    Bookmark It

Search this book:
 
Previous Table of Contents Next


BASE MEMORY ADDRESS
Address W11 W12 W13 W14
C0000hPins 2 & 3 closed Pins 2 & 3 closed Pins 2 & 3 closed Pins 2 & 3 closed
     C4000h Pins 2 & 3 closed Pins 2 & 3 closed Pins 2 & 3 closed Pins 1 & 2 closed
     C8000h Pins 2 & 3 closed Pins 2 & 3 closed Pins 1 & 2 closed Pins 2 & 3 closed
     CC000h Pins 2 & 3 closed Pins 2 & 3 closed Pins 1 & 2 closed Pins 1 & 2 closed
     D0000h Pins 2 & 3 closed Pins 1 & 2 closed Pins 2 & 3 closed Pins 2 & 3 closed
     D4000h Pins 2 & 3 closed Pins 1 & 2 closed Pins 2 & 3 closed Pins 1 & 2 closed
     D8000h Pins 2 & 3 closed Pins 1 & 2 closed Pins 1 & 2 closed Pins 2 & 3 closed
     DC000h Pins 2 & 3 closed Pins 1 & 2 closed Pins 1 & 2 closed Pins 1 & 2 closed
     E0000h Pins 1 & 2 closed Pins 2 & 3 closed Pins 2 & 3 closed Pins 2 & 3 closed
     E4000h Pins 1 & 2 closed Pins 2 & 3 closed Pins 2 & 3 closed Pins 1 & 2 closed
     E8000h Pins 1 & 2 closed Pins 2 & 3 closed Pins 1 & 2 closed Pins 2 & 3 closed
     EC000h Pins 1 & 2 closed Pins 2 & 3 closed Pins 1 & 2 closed Pins 1 & 2 closed

I/O BASE ADDRESS
Address W15 W16 W17 W18 W19 W20
     200h Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 2 & 3
     208h Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 1 & 2
     210h Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 1 & 2 Pins 2 & 3
     218h Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 1 & 2 Pins 1 & 2
     350h Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 Pins 2 & 3
     358h Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 Pins 1 & 2
360hPins 1 & 2 Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 Pins 2 & 3
     368h Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 Pins 1 & 2
     370h Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 2 & 3
     3E0h Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 Pins 2 & 3
     3E8h Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 Pins 1 & 2
     3F0h Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 2 & 3
     3F8h Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2
Note: Pins designated should be in the closed position.
A full range of I/O addresses are available, in increments of 8h, from 200h to 3F8h for a total of 64 addresses. The 12 examples given are taken from the beginning (first four), the middle (middle four), and the end (last four) of the 64 addresses. To figure out the correct configuration for the I/O address you wish to use, subtract 200h from the address, divide the remainder by 08h, and convert the quotient to a 6-digit binary number. The binary number will represent the setting of each jumper. Each 0 represents pins 2 & 3 closed while each 1 represents pins 1 & 2 closed. W20G is the most significant bit (MSB) and W20L is the least significant bit (LSB).
For example, If the desired address is 228h; 228h - 200h = 28h; 28h /08h = 05h; 05h = 000101b, and the setting should be:
Address W20G W20H W20I W20J W20K W20L
228h Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 Pins 1 & 2 Pins 2 & 3 Pins 1 & 2


Previous Table of Contents Next

HomeAccount InfoSubscribeLoginSearchMy ITKnowledgeFAQSitemapContact Us
Products |  Contact Us |  About Us |  Privacy  |  Ad Info  |  Home

Use of this site is subject to certain Terms & Conditions, Copyright © 1996-2000 EarthWeb Inc. All rights reserved. Reproduction whole or in part in any form or medium without express written permission of EarthWeb is prohibited. Read EarthWeb's privacy statement.