
CONTENT
1
GENERAL DESCRIPTION.......................................................................................................1
2
2.1
G
ENERAL
...................................................................................................................................2
2.2
S
MART
C
ARD
I
NTERFACE
.............................................................................................................. 2
2.3
M
EMORY
S
TICK
I
NTERFACE
............................................................................................................2
2.4
SD
M
EMORY
C
ARD
I
NTERFACE
.......................................................................................................2
2.5
P
ACKAGE
..................................................................................................................................2
3
PIN CONFIGURATION FOR W83L518D...................................................................................3
FUNCTIONS...........................................................................................................................2
4
4.1
B
US
I
NTERFACE
...........................................................................................................................4
4.2
S
MART
C
ARD
I
NTERFACE
P
INS
.......................................................................................................5
4.3
M
EMORY
S
TICK
I
NTERFACE
/SD
M
EMORY
I
NTERFACE
P
INS
....................................................................6
4.4
G
ENERAL
-P
URPOSE
I/O
P
INS
.........................................................................................................7
4.5
C
RYSTAL AND
P
OWER
P
INS
..........................................................................................................7
5
GENERAL-PURPOSE I/O PORTS (GPIO).................................................................................8
PIN DESCRIPTION.................................................................................................................4
6
6.1
P
LUG AND
P
LAY
C
ONFIGURATION
................................................................................................. 10
6.2
C
OMPATIBLE
P
N
P...................................................................................................................... 10
6.2.1 Extended Function Register............................................................................................... 10
6.2.2 Extended Functions Enable Register (EFER)...................................................................... 11
6.2.3 Extended Function Index Register (EFIR), Extended Function Data Register (EFDR).............. 11
6.3
C
S
EQUENCE
......................................................................................................... 11
6.3.1 Software programming example.......................................................................................... 12
6.4
G
LOBAL
R
EGISTERS
................................................................................................................... 12
6.5
L
OGICAL
D
EVICE
0
(S
MART
C
ARD
I
NTERFACE
) ................................................................................. 15
6.6
L
OGICAL
D
EVICE
1
(M
EMORY
S
TICK
I
NTERFACE
)............................................................................... 15
6.7
L
OGICAL
D
EVICE
2
(GPIO).......................................................................................................... 16
6.8
L
OGICAL
D
EVICE
3
(SD
M
EMORY
I
NTERFACE
).................................................................................. 18
7
ORDERING INSTRUCTION.................................................................................................... 19
CONFIGURATION REGISTER............................................................................................... 10
8
HOW TO READ THE TOP MARKING..................................................................................... 19
9
PACKAGE DRAWING AND DIMENSIONS.............................................................................. 20
10
THE W83L518D SCHEMATIC............................................................................................. 22