XR16M770 Exar Corporation, XR16M770 Datasheet - Page 46

• Manufacturer Part Number: XR16M770
• Description: 1.62V TO 3.63V HIGH PERFORMANCE UART
• Manufacturer: Exar Corporation

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XR16M770
1.62V TO 3.63V HIGH PERFORMANCE UART WITH 64-BYTE FIFO
F
F
IGURE
IGURE
D0-D7
A0-A2
CS#
IOR#
A0-A2
D0-D7
IOW#
CS#
17. D
18. D
ATA
ATA
T
AS
B
B
US
US
R
W
T
T
AS
EAD
RDV
RITE
T
T
IMING
Valid Address
IMING
Valid Address
T
T
T
RD
WR
T
CS
CS
T
Valid Data
Valid Data
DS
T
T
T
T
DH
DD
AH
AH
46
T
T
DY
DY
T
T
AS
T
AS
RDV
Valid Address
Valid Address
T
T
CS
T
CS
T
WR
T
RD
Valid Data
DS
Valid Data
T
T
T
DH
T
AH
DD
AH
16Write
REV. 1.0.0
RDTm