[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Everything I ever wanted to know about my Zip...
- Subject: Re: Everything I ever wanted to know about my Zip...
- From: toddpw@cco.caltech.edu (Todd P. Whitesel)
- Date: 4 Nov 1992 10:57:57 GMT
- Distribution: world
- Newsgroups: comp.sys.apple2
- Organization: California Institute of Technology, Pasadena
- References: <1992Nov1.005314.19666@micor.ocunix.on.ca> <1d0mhoINNavb@gap.caltech.edu> <1992Nov1.200948.2408@micor.ocunix.on.ca> <1992Nov2.120709.3261@actrix.gen.nz>
David.Empson@bbs.actrix.gen.nz writes:
>If a 'delayed' slot is accessed (I/O location or ROM), the ZIP
>re-synchronizes with the computer and runs at standard speed for 5
>milliseconds. There will usually be several more accesses to the slot
>during this time, and each access 're-triggers' the 5 millisecond delay.
Nitpick time: slot delays last for 50 milliseconds. The other delays are 5.
Everything else in your post was right on the mark.
Todd Whitesel
toddpw @ cco.caltech.edu