xr16l651im Exar Corporation, xr16l651im Datasheet - Page 48

• Manufacturer Part Number: xr16l651im
• Description: 2.25v To 5.5v Uart With 32-byte Fifo
• Manufacturer: Exar Corporation

XR16L651
2.25V TO 5.5V UART WITH 32-BYTE FIFO
F
F
IGURE
IGURE
R/W#
D0-D7
A0-A2
CS#
23. 68 M
24. D
A0-A9
AEN#
D0-D7
IOR#
ATA
ODE
B
T
AS3
US
(M
T
R
RD3
OTOROLA
EAD
T
T
RWS
T
RDV
ADS
T
IMING IN
) D
Address
Valid
ATA
Address
T
Valid
T
RD
PC M
CS
B
T
Valid
Data
CSL
US
T
Valid
Data
WDS
ODE
W
RITE
T
T
T
RWH
T
48
IMING
DD
RD4
T
T
WDH
ADH
T
DY
T
CSD
T
T
RD3
AS3
T
RDV
Address
T
Valid
CS
T
RD
Address
Valid
Valid
Data
Valid
Data
áç
áç
áç
áç
T
T
RD4
DD
RDTm
68Write
REV. 1.3.0