XR16L784_08 Datasheet, PDF (45/51 Pages) Exar Corporation – HIGH PERFORMANCE 2.97V TO 5.5V QUAD UART

REV. 1.2.3
XR16L784
HIGH PERFORMANCE 2.97V TO 5.5V QUAD UART
FIGURE 19. 68 MODE (MOTOROLA) DATA BUS READ AND WRITE TIMING
A0-A7
CS#
R/W#
D0-D7
TADS
Valid Address
TCSL
TADH
Valid Address
TRWS
TRDA
TCSD
TRWH
TRDH
Valid Data
68 Mode (Motorola) Data Bus Read Timing
Valid Data
68Read
A0-A7
CS#
R/W#
D0-D7
TADS
Valid Address
TCSL
TADH
Valid Address
TRWS
TWDS
TCSD
TRWH
TWDH
Valid Data
68 Mode (Motorola) Data Bus Write Timing
Valid Data
68Write
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