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| XR16M770 Datasheet, PDF (46/52 Pages) Exar Corporation – 1.62V TO 3.63V HIGH PERFORMANCE UART WITH 64-BYTE FIFO | |||
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XR16M770
1.62V TO 3.63V HIGH PERFORMANCE UART WITH 64-BYTE FIFO
FIGURE 17. DATA BUS READ TIMING
REV. 1.0.0
A0-A2
TAS
CS#
Valid Address
TCS
TRD
IOR#
D0-D7
TRDV
Valid Data
TAH
TDY
TDD
Valid Address
TAS
TCS
TAH
TRD
TRDV
TDD
Valid Data
RDTm
FIGURE 18. DATA BUS WRITE TIMING
A0-A2
CS#
IOW#
D0-D7
Valid Address
TAS
TCS
TWR
Valid Address
TAH
TAS
TCS
TAH
TDY
TWR
TDS
TDH
Valid Data
TDS
TDH
Valid Data
16Write
46
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