RL78/G1H CHAPTER 31 ELECTRICAL SPECIFICATIONS
R01UH0575EJ0120 Rev. 1.20 Page 904 of 920
Dec 22, 2016
31.7.8 AC Characteristics
Figure 31 - 1 Data I/O timing
(TA = ‒40 °C, to +85 °C, 2.4 V ≤ VDDRF ≤ 3.6 V, VSSRF = 0 V)
Parameter Symbol Conditions MIN. TYP. MAX. Unit
SCKL cycle time tsccyc 250 ns
SEN setup time tsesu 200 ns
SEN hold time tsehd 200 ns
(TA = ‒40 °C, to +85 °C, 1.8 V ≤ VDDRF ≤ 3.6 V, VSSRF = 0 V)
Parameter Symbol Conditions MIN. TYP. MAX. Unit
SCKL cycle time tsccyc 500 ns
SEN setup time tsesu 400 ns
SEN hold time tsehd 400 ns
SCLK
SIN
SOUT
tsccyc
tsesu tscl tsch tsehd
tsisu tsihd
Input data
Output data
tsodly
SEN
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