LC88FC2F0B Datasheet, PDF (23/47 Pages) ON Semiconductor – 16-bit Microcontroller 384K-byte Flash ROM / 24Kbyte RAM / 100-pin

LC88FC2F0B
2-2. SIO1 Serial Input/Output Characteristics (Wakeup Function Enabled) (Note 4-4-1)
Parameter
Period
Symbol
tSCK (6)
Applicable
Pin/Remarks
Conditions
SCK1 (P45) ^ See Fig. 6.
Specification
VDD [V] min
typ
max
2
Low level
pulse width
High level
pulse width
tSCKL (6)
tSCKH (6)
tSCKHBSY
(6)
1
2.7 to 3.6
1
2
unit
tCYC
Data setup time tsDI (4)
Data hold time
thDI (4)
SI1 (P44),
SB1 (P44)
 _{Specified with respect to}
rising edge of SIOCLK
 _{See Fig. 6.}
0.03
2.7 to 3.6
0.03
Output delay tdD0 (6)
time
SO1 (P43), ^ (Note 4-4-2)
SB1 (P44)
2.7 to 3.6
s
1tCYC
+0.05
Note 4-4-1: These specifications are theoretical values. Add margin depending on its use.
Note 4-4-2: Specified with respect to the falling edge of SIOCLK. Specified as the interval up to the time an
output change begins in the open drain output mode. See Fig. 6.
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