classiccmp.org
Sign In Sign Up
  • Sign In
  • Sign Up
  • Manage this list

Keyboard Shortcuts

Thread View

  • j: Next unread message
  • k: Previous unread message
  • j a: Jump to all threads
  • j l: Jump to MailingList overview

2025

  • May
  • April
  • March
  • February
  • January

2024

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2023

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2022

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2021

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2020

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2019

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2018

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2017

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2016

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2015

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2014

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2013

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2012

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2011

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2010

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2009

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2008

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2007

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2006

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2005

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2004

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2003

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2002

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2001

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

2000

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

1999

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

1998

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
  • February
  • January

1997

  • December
  • November
  • October
  • September
  • August
  • July
  • June
  • May
  • April
  • March
List overview
Download
thread

CP/M

cad@gamewood.net
18 Jun 1998 18 Jun '98
8:21 p.m.
Allison J Parent wrote:
...
<I wonder if implemented if it would be necessary to let the read <electronics know which sensor it was reading to compensate for the <rotation positional difference. Or whether when reading the flippy <side it would simply wait longer to read the sector header. < < - don No, the relative position is the same as the index hole occurs and you start formatting there. What that means is sector 1 is displaced about 1/3 of a turn from the "normal" unflipped position. Allison
Wait a minute folks. Remember, the 'flippy' floppy, was intended to be turnned over, and re-inserted into a 'single side drive'. IF you are reading and writing to the second side _without_ the 'flip' operation, you need to be writing and reading the data stream, and inverting the order of the data for the whole track. Chuck -- ----------------------------------------------------------- He, who will not reason, is a bigot; William Drumond, he, who cannot, is a fool; Scottish writer and he, who dares not, is a slave. (1585-1649) While he that does, is a free man! Joseph P. 1955- ----------------------------------------------------------- Chuck Davis / Sutherlin Industries FAX # (804) 799-0940 1973 Reeves Mill Road E-Mail -- cad(a)gamewood.net Sutherlin, Virginia 24594 Voice # (804) 799-5803
0 0
Reply

Back to the thread

Back to the list

Powered by HyperKitty version 1.3.4.