<s>
Time	B-Error_Name
triple	I-Error_Name
modular	I-Error_Name
redundancy	I-Error_Name
,	O
also	O
known	O
as	O
TTMR	B-Error_Name
,	O
is	O
a	O
patented	O
single-event	O
upset	O
mitigation	O
technique	O
that	O
detects	O
and	O
corrects	O
errors	O
in	O
a	O
computer	O
or	O
microprocessor	O
.	O
</s>
<s>
TTMR	B-Error_Name
allows	O
the	O
use	O
of	O
very	B-General_Concept
long	I-General_Concept
instruction	I-General_Concept
word	I-General_Concept
(	O
VLIW	B-General_Concept
)	O
style	O
microprocessors	O
in	O
space	O
or	O
other	O
applications	O
where	O
external	O
sources	O
,	O
such	O
as	O
radiation	O
,	O
would	O
cause	O
an	O
elevated	O
rate	O
of	O
errors	O
.	O
</s>
<s>
TTMR	B-Error_Name
permits	O
triple	B-Error_Name
modular	I-Error_Name
redundancy	I-Error_Name
(	O
TMR	B-Error_Name
)	O
protection	O
in	O
a	O
single	O
processor	O
.	O
</s>
<s>
Space	O
Micro	O
Inc	O
developed	O
and	O
patented	O
TTMR	B-Error_Name
.	O
</s>
<s>
It	O
has	O
been	O
implemented	O
in	O
Space	O
Micro	O
's	O
space	O
qualified	O
single-board	B-Device
computers	I-Device
,	O
such	O
as	O
the	O
Proton200k	B-General_Concept
.	O
</s>
