Existe alguma limitacao de "page boundaries" para escrever um bloco de 64 bytes numa 24LC256?
Ou posso escrever em qualquer endereco? Exceto é claro, nos 63 finais...
O datasheet é meio confuso:
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 command 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.