xr16m752im48 Exar Corporation, xr16m752im48 Datasheet - Page 42

• Manufacturer Part Number: xr16m752im48
• Description: Xr68m752 -high Performance Duart With 64-byte Fifo
• Manufacturer: Exar Corporation

XR16M752/XR68M752
HIGH PERFORMANCE DUART WITH 64-BYTE FIFO
F
F
IGURE
IGURE
15. 16 M
16. 16 M
CSA#/
D0-D7
A0-A2
CSB#
IOW#
CSA#/
CSB#
D0-D7
A0-A2
IOR#
ODE
ODE
T
AS
(I
(I
NTEL
NTEL
T
AS
T
RDV
) D
) D
ATA
ATA
Valid Address
Valid Address
B
B
T
US
US
WR
T
T
T
RD
CS
Valid Data
T
CS
R
Valid Data
W
DS
EAD
RITE
T
T
IMING
IMING
T
T
DH
T
T
AH
42
DD
AH
T
DY
T
DY
T
T
AS
AS
T
RDV
Valid Address
Valid Address
T
T
CS
T
CS
T
WR
T
Valid Data
RD
DS
Valid Data
T
T
T
DH
AH
T
DD
16Write
AH
RDTm
REV. 1.0.2