<s>
The	O
Miniature	B-Device
Card	I-Device
or	O
MiniCard	O
is	O
a	O
flash	B-Device
or	O
SRAM	B-Architecture
memory	B-Device
card	I-Device
standard	O
first	O
promoted	O
by	O
Intel	O
in	O
1995	O
.	O
</s>
<s>
The	O
Miniature	B-Device
Card	I-Device
Implementers	O
Forum	O
(	O
MCIF	O
)	O
promoted	O
this	O
standard	O
for	O
consumer	O
electronics	O
,	O
such	O
as	O
PDAs	O
and	O
palmtops	O
,	O
digital	O
audio	O
recorders	O
,	O
digital	O
cameras	O
and	O
early	O
smartphones	O
.	O
</s>
<s>
The	O
Miniature	B-Device
Card	I-Device
is	O
37	O
×	O
45	O
×	O
3.5mm	O
thick	O
and	O
can	O
have	O
devices	O
on	O
both	O
sides	O
of	O
the	O
substrate	O
.	O
</s>
<s>
Its	O
60-pin	O
connector	O
was	O
a	O
memory-only	O
subset	O
of	O
PCMCIA	B-Architecture
and	O
featured	O
16-bit	O
data	O
and	O
24-bit	O
address	O
bus	O
with	O
3.3	O
or	O
5-volt	O
signaling	O
.	O
</s>
<s>
Miniature	B-Device
Cards	I-Device
support	O
Attribute	O
Information	O
Structure	O
(	O
AIS	O
)	O
in	O
the	O
I²C	O
identification	O
EEPROM	B-General_Concept
.	O
</s>
<s>
The	O
Miniature	B-Device
Card	I-Device
format	O
competed	O
with	O
SmartMedia	B-Operating_System
and	O
CompactFlash	B-Device
cards	I-Device
,	O
also	O
released	O
during	O
the	O
mid-1990s	O
,	O
and	O
the	O
earlier	O
,	O
larger	O
Type	O
I	O
PC	B-Architecture
Cards	I-Architecture
.	O
</s>
<s>
Ultimately	O
,	O
CompactFlash	B-Device
and	O
SmartMedia	B-Operating_System
cards	I-Operating_System
were	O
more	O
successful	O
in	O
the	O
consumer	O
electronics	O
market	O
.	O
</s>
<s>
Philips	B-Operating_System
Velo	I-Operating_System
500	O
PDAs	O
and	O
CISCO	O
800	O
and	O
1700	O
used	O
Miniature	B-Device
Cards	I-Device
.	O
</s>
