EEPROM Page Write

Fuzesi Arnold arno at freemail.hu
Wed Jul 26 11:21:49 CEST 2000


Sziasztok!

Hogy mas ne "szivjon" vele: (24c02 adatlapjaban  _nem_ volt benne.. :( )


Note:
Page write operations are limited to writing
bytes within a single physical page, regardless
of the number of bytes actually being written.
Physical page boundaries start at addresses that
are integer multiples of the page buffer size (or
'page size') and end at addresses that are integer
multiples of [page size - 1]. If a page write com-mand
attempts to write across a physical page
boundary, the result is that the data wraps
around to the beginning of the current page
(overwriting data previously stored there),
instead of being written to the next page as
might be expected. It is therefore necessary for
the application software to prevent page write
operations that would attempt to cross a page
boundary.

Magyarul a lapirast n*(page_buffer_size) cimeken kell elkezdeni, mert
maskepp regi adatok felulirodnak.

Csao,
Arnold
      mailto:arno at freemail.hu (No Attachment)
        mailto:arnold at sch.hu
          http://www.sch.bme.hu/~arnold







More information about the Elektro mailing list