xr16l784iv Exar Corporation, xr16l784iv Datasheet - Page 45

• Manufacturer Part Number: xr16l784iv
• Description: High Performance 2.97v To 5.5v Quad Uart
• Manufacturer: Exar Corporation

xr
REV. 1.2.2
F
IGURE
19. 68 M
A0-A7
D0-D7
A0-A7
D0-D7
R/W#
R/W#
CS#
CS#
ODE
(M
OTOROLA
T
T
RWS
RWS
T
T
T
RDA
ADS
ADS
T
WDS
) D
Valid Address
Valid Address
68 Mode (Motorola) Data Bus Read Timing
68 Mode (Motorola) Data Bus Write Timing
ATA
B
T
T
CSL
CSL
US
Valid Data
Valid Data
T
R
WDH
EAD AND
T
T
RWH
RWH
45
T
T
T
HIGH PERFORMANCE 2.97V TO 5.5V QUAD UART
ADH
RDH
ADH
W
RITE
T
T
CSD
CSD
T
IMING
Valid Address
Valid Address
Valid Data
Valid Data
68Read
68Write
XR16L784