EPP D
ATA OR
A
DDRESS
W
RITE
C
YCLE
(EPP V
ERSION
1.7) ................................................................155
P
ARALLEL
P
ORT
FIFO T
IMING
.........................................................................................................155
ECP P
ARALLEL
P
ORT
F
ORWARD
T
IMING
...........................................................................................156
ECP P
ARALLEL
P
ORT
R
EVERSE
T
IMING
.............................................................................................156
E
XTENSION
A
DAPTER
M
ODE
C
OMMAND
C
YCLE
...................................................................................157
E
XTENSION
A
DAPTER
M
ODE
I
NTERRUPT
C
YCLE
..................................................................................157
E
XTENSION
A
DAPTER
M
ODE
DMA C
YCLE
..........................................................................................158
APPLICATION CIRCUITS ..............................................................................................................158
P
ARALLEL
P
ORT
E
XTENSION
FDD ....................................................................................................158
P
ARALLEL
P
ORT
E
XTENSION
FDD ....................................................................................................159
P
ARALLEL
P
ORT
E
XTENSION
2FDD ..................................................................................................160
P
ARALLEL
P
ORT
J
OYSTICK
M
ODE
.....................................................................................................161
F
OUR
FDD M
ODE
..........................................................................................................................161
PACKAGE DIMENSIONS ..............................................................................................................162
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5
SMSC [ SMSC CORPORATION ]
