DS1993 - 4kbit Memory iButton

NAME  SYNOPSIS  FAMILY CODE  SPECIAL PROPERTIES  memory  pages/page.0 ... pages/page.15 pages/page.ALL  STANDARD PROPERTIES  ALARMS  DESCRIPTION  DS1993  ADDRESSING  DATASHEET  SEE ALSO  AVAILABILITY  AUTHOR 

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NAME

DS1993 − 4kbit Memory iButton

SYNOPSIS

Non-volatile memory.

06 [.]XXXXXXXXXXXX[XX][/[ memory | pages/page.[0-15|ALL] | ]]

FAMILY CODE

06

DS1996

SPECIAL PROPERTIES

memory

read-write, binary
512 bytes of memory.

pages/page.0 ... pages/page.15 pages/page.ALL

read-write, binary
Memory is split into 16 pages of 32 bytes each. ALL is an aggregate of the pages. Each page is accessed sequentially.

STANDARD PROPERTIES

ALARMS

None.

DESCRIPTION

DS1993

The DS1993 (3) is an iButton with static memory. Data is read/written with error checking (transparent to the user). The DS1992 , DS1993 , DS1995 , and DS1996 differ in their function by the amount of on-board memory they possess. (The internal protocols are slightly different, but the OWFS system handles this automatically.)

ADDRESSING

DATASHEET

http://pdfserv.maxim-ic.com/en/ds/DS1992-DS1993.pdf

SEE ALSO

AVAILABILITY

http://www.owfs.org

AUTHOR

Paul Alfille ([email protected])

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