DS80C390 Datasheet, PDF (53/58 Pages) Dallas Semiconductor – Dual CAN High-Speed Microprocessor

SERIAL PORT MODE 0 TIMING CHARACTERISTICS
PARAMETER
SYMBOL TYPICAL UNITS
Serial port clock cycle time
t_XLXL
SM2=0:2 clocks per cycle
12 t_CLCL
ns
SM2=1:4 clocks per cycle
4 t_CLCL
ns
Output data setup to clock rising
t_QVXH
SM2=0:12 clocks per cycle
10 t_CLCL
ns
SM2=1:4 clocks per cycle
3 t_CLCL
ns
Output data hold from clock rising
t_XHQX
M2=0:12 clocks per cycle
2 t_CLCL
ns
SM2=1:4 clocks per cycle
t_CLCL
ns
Input data hold after clock rising
t_XHDX
SM2=0:12 clocks per cycle
t_CLCL
ns
SM2=1:4 clocks per cycle
t_CLCL
ns
Clock rising edge to input data valid
t_XHDV
SM2=0:12 clocks per cycle
11 t_CLCL
ns
SM2=1:4 clocks per cycle
3 t_CLCL
ns
DS80C390
53 of 58
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