On 10/13/2017 01:34 PM, Paul Koning via cctalk wrote: > ISO standards are sold for actual money, so a real copy may be hard > to find. You may be better off looking for an old computer company > document. The HP document Anders mentioned might work; IBM also has > several documents that are helpful.
Ah, but we live in an Internet world. So the 800 NRZI 1/2" tape document is available as a B.I.S. (Bureau of Indian Standards) document here: https://ia801008.us.archive.org/32/items/gov.in.is.11409.2006/is.11409.2006.pdf Just takes a little Google-fu, is all. --Chuck