Atmel Evaluation Kit AT91SAM9X25-EK AT91SAM9X25-EK Data Sheet
Product codes
AT91SAM9X25-EK
948
SAM9X25 [DATASHEET]
11054E–ATARM–10-Mar-2014
.
Mailbox Object Type
Description
Receive
Set when at least two messages intended for the mailbox have been sent. The first one is available in the
mailbox data register. Others have been ignored. A mailbox with a lower priority may have accepted the
message.
mailbox data register. Others have been ignored. A mailbox with a lower priority may have accepted the
message.
Receive with overwrite
Set when at least two messages intended for the mailbox have been sent. The last one is available in the
mailbox data register. Previous ones have been lost.
mailbox data register. Previous ones have been lost.
Transmit
Reserved
Consumer
A remote frame has been sent by the mailbox but several messages have been received. The first one is
available in the mailbox data register. Others have been ignored. Another mailbox with a lower priority may
have accepted the message.
available in the mailbox data register. Others have been ignored. Another mailbox with a lower priority may
have accepted the message.
Producer
A remote frame has been received, but no data are available to be sent.