DS1963S(3) One-Wire File System DS1963S(3)NAMEDS1963S - 256 byte Monetary iButton with SHA-1
SYNOPSIS
Non-volatile R/W memory with counters, SHA-1 (under NDA)
18 [.]XXXXXXXXXXXX[XX][/[ pages/count.[0-15|ALL] | memory |
pages/page.[0-15|ALL] | ]]
FAMILY CODE
18
SPECIAL PROPERTIES
page/count.[0-15|ALL]
read-only, unsigned
Each write to the memory page increments the counter. An application
can tell if the memory has been changed by another process.
Only 4 pages are actually connected to counters:
Counter1
page/counter.12
Counter2
page/counter.13
Counter3
page/counter.14
Counter4
page/counter.15
STANDARD PROPERTIESALARMS
None.
DESCRIPTIONDS1963S
The DS1963S (3) is used for read/write storage. It has SHA-1 authentiā
cation. Most of the information is under NDA and was not available for
either the implementation of this man page.
This man page corresponds to the non-secret DS1963L (3) OWFS system
handles this automatically.
ADDRESSINGDATASHEET
http://www.maxim-ic.com/quick_view2.cfm/qv_pk/2822
SEE ALSOAVAILABILITY
http://www.owfs.org
AUTHOR
Paul Alfille (paul.alfille@gmail.com)
OWFS Manpage 2003 DS1963S(3)