Atmel SAM4S-XPLD Atmel ATSAM4S-XPLD ATSAM4S-XPLD Scheda Tecnica
Codici prodotto
ATSAM4S-XPLD
232
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
Undefined
Indicates an instruction that generates an Undefined instruction exception.
Unpredictable
One cannot rely on the behavior. Unpredictable behavior must not represent security holes.
Unpredictable behavior must not halt or hang the processor, or any parts of the system.
Unpredictable behavior must not halt or hang the processor, or any parts of the system.
Warm reset
Also known as a core reset. Initializes the majority of the processor excluding the debug controller and
debug logic. This type of reset is useful if debugging features of a processor.
debug logic. This type of reset is useful if debugging features of a processor.
Word
A 32-bit data item.
Write
Writes are defined as operations that have the semantics of a store. Writes include the Thumb
instructions STM, STR, STRH, STRB, and PUSH.
instructions STM, STR, STRH, STRB, and PUSH.