<s>
Hercules	B-Device
is	O
a	O
line	O
of	O
ARM	O
architecture-based	O
microcontrollers	O
from	O
Texas	O
Instruments	O
built	O
around	O
one	O
or	O
more	O
ARM	O
Cortex	O
cores	O
.	O
</s>
<s>
This	O
"	O
Hercules	B-Device
safety	O
microcontroller	O
platform	O
"	O
includes	O
series	O
microcontrollers	O
specifically	O
targeted	O
for	O
Functional	O
Safety	O
applications	O
,	O
through	O
such	O
hardware-base	O
fault	O
correction/detection	O
features	O
as	O
dual	O
cores	O
that	O
can	O
run	O
in	O
lock-step	B-General_Concept
,	O
full	O
path	O
ECC	B-Error_Name
,	O
automated	O
self	O
testing	O
of	O
memory	O
and	O
logic	O
,	O
peripheral	O
redundancy	O
,	O
and	O
monitor/checker	O
cores	O
.	O
</s>
<s>
In	O
particular	O
,	O
TMS570	O
support	O
for	O
ASIL	O
D	O
is	O
accomplished	O
through	O
dual	B-General_Concept
lock-step	I-General_Concept
cores	O
.	O
</s>
