xr16c2450ip Exar Corporation, xr16c2450ip Datasheet - Page 24

• Manufacturer Part Number: xr16c2450ip
• Description: Dual Uart With Higher Operating Speed And Lower Access Time
• Manufacturer: Exar Corporation

XR16C2450
2.97V TO 5.5V DUART
F
F
IGURE
IGURE
10. D
11. D
CSA#/
D0-D7
A0-A2
CSB#
IOW#
CSA#/
CSB#
A0-A2
D0-D7
IOR#
ATA
ATA
B
B
T
US
US
AS
R
W
EAD
T
RITE
AS
T
RDV
T
T
IMING
IMING
Valid Address
Valid Address
T
WR
T
T
T
RD
CS
Valid Data
T
CS
Valid Data
DS
T
T
DH
T
T
AH
24
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
xr
T
T
T
DH
AH
T
DD
16Write
AH
RDTm
REV. 1.0.0