PD780701Y_15 Datasheet, PDF (52/66 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLER

(c) 3-wire serial I/O mode (SCK31 ... Internal clock output)
Parameter
Symbol
Conditions
SCK31 cycle time
SCK31 high-/low-level
width
SI31 setup time (to
SCK31↑)
tKCY3
tKH3
tKL3
tSIK3
SI31 hold time (from
SCK31↑)
SO31 output delay
time from SCK31↓
tKSI3
tKSO3
C = 100 pF^Note
Note C is the load capacitance of the SCK31 and SO31 output lines.
(d) 3-wire serial I/O mode (SCK31 ... External clock input)
Parameter
Symbol
Conditions
SCK31 cycle time
SCK31 high-/low-level
width
SI31 setup time (to
SCK31↑)
tKCY4
tKH4
tKL4
tSIK4
SI31 hold time (from
SCK31↑)
SO31 output delay
time from SCK31↓
tKSI4
tKSO4
C = 100 pF^Note
Note C is the load capacitance of the SO31 output line.
µPD780701Y, 780702Y
MIN. TYP. MAX. Unit
1.9
µs
tKCY1/
ns
2 − 50
100
ns
400
ns
300
ns
MIN.
800
400
TYP.
MAX. Unit
ns
ns
100
ns
400
ns
300
ns
50
Preliminary Product Information U13920EJ1V0PM00