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 Robotics / Handy Board / 1846
1845  |  1847
Subject: 
BCD
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Wed, 2 Apr 1997 02:10:12 GMT
Original-From: 
MAR ERICSON <mar@SPAMLESScooper.edu>
Viewed: 
1576 times
  
Does anyone know the details of how a BCD number is stored?
I'm unsure as to what a "half-carry" is in HC11 CCR.
It would be great if someone can provide a little example.  :)

-----------
ericson mar
Master of Engineering Candidate
Project: Mobile Robotics
mar@cooper.edu
(212)353-4356

Department of Mechanical Engineering
The Cooper Union for the Advancement of Science and Art
-------------------------------------------------------



Message has 1 Reply:
  Re: BCD  [DAT]
 
(...) As far as BSD goes; every decimal digit is represented by four binary digits: decimal BCD 0 0000 1 0001 2 0010 3 0011 4 0100 5 0101 6 0110 7 0111 8 1000 9 1001 so that a number like 3725 would be represented by 0011 0111 0010 0101 I've never (...) (27 years ago, 2-Apr-97, to lugnet.robotics.handyboard)

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