DS2431(3) One-Wire File System DS2431(3)NAMEDS2431 - EEPROM (1 kBit)
SYNOPSIS
Erasable programmable read-only memory (EEPROM)
2D [.]XXXXXXXXXXXX[XX][/[ memory | pages/page.[0-3|ALL] | ]]
FAMILY CODE
2D DS2431SPECIAL PROPERTIES
memory
read-write, binary
128 bytes of EEPROM memory. Initially all bits are set to 1. Memory is
non-volatile.
pages/page.0 ... pages/page.3 pages/page.ALL
read-write, yes-no
Memory is split into 4 pages of 32 bytes each. ALL is an aggregate of
the pages. Each page is accessed sequentially.
STANDARD PROPERTIESALARMS
None.
DESCRIPTIONDS2431
The DS2431 (3) is used for storing memory which should be available
even after a reset or power off. It is also switch to erase-only mode
(EPROM) although this isn't implemented in OWFS. OWFS system handles
this automatically.
ADDRESSINGDATASHEET
http://pdfserv.maxim-ic.com/en/ds/DS2431.pdf
SEE ALSOAVAILABILITY
http://www.owfs.org
AUTHOR
Christian Magnusson (mag@mag.cx)
OWFS Manpage 2003 DS2431(3)