XR16C854CV EXAR [Exar Corporation], XR16C854CV Datasheet - Page 45

• Manufacturer Part Number: XR16C854CV
• Description: 2.97V TO 5.5V QUAD UART WITH 128-BYTE FIFO
• Manufacturer: EXAR [Exar Corporation]

xr
REV. 3.0.1
F
F
IGURE
IGURE
A0-A7
D0-D7
A0-A7
D0-D7
R/W#
R/W#
CS#
CS#
18. 68 M
19. 68 M
ODE
ODE
(M
(M
T
T
OTOROLA
OTOROLA
RWS
RWS
T
T
T
RDA
ADS
ADS
) D
) D
Valid Address
Valid Address
ATA
ATA
T
T
CSL
B
B
CSL
T
Valid Data
Valid Data
US
US
WDS
R
W
EAD
RITE
T
T
T
RWH
RWH
T
IMING FOR
45
IMING FOR
T
T
T
T
WDH
ADH
ADH
RDH
2.97V TO 5.5V QUAD UART WITH 128-BYTE FIFO
T
T
CSD
CSD
C
C
HANNELS
HANNELS
A-D
A-D
Valid Address
Valid Address
Valid Data
Valid Data
XR16C854/854D
68Write
68Read