xr16v2552il32 Exar Corporation, xr16v2552il32 Datasheet - Page 40

• Manufacturer Part Number: xr16v2552il32
• Description: High Performance Duart With 16-byte Fifo
• Manufacturer: Exar Corporation

XR16V2552
HIGH PERFORMANCE DUART WITH 16-BYTE FIFO
F
F
IGURE
IGURE
15. D
16. D
D0-D7
A0-A2
IOW#
D0-D7
CS#
A0-A2
CS#
IOR#
ATA
ATA
B
B
T
AS
US
US
R
W
T
EAD
RITE
AS
T
RDV
T
T
IMING
IMING
Valid Address
Valid Address
T
T
WR
T
RD
T
CS
CS
T
Valid Data
Valid Data
DS
T
T
T
T
DH
DD
AH
AH
40
T
T
DY
DY
T
T
AS
T
AS
RDV
Valid Address
Valid Address
T
T
CS
T
CS
T
RD
WR
T
Valid Data
Valid Data
DS
T
T
T
DD
T
AH
DH
AH
16Write
RDTm
REV. 1.0.2