Datasheet

RL78/G13 3. ELECTRICAL SPECIFICATIONS (G: T
A = -40 to +105°C)
Page 156 of 194R01DS0131EJ0310 Rev.3.10
Nov 15, 2013
(6) Communication at different potential (1.8 V, 2.5 V, 3 V) (CSI mode) (master mode, SCKp... internal clock
output) (2/3)
(T
A = −40 to +105°C, 2.4 V ≤ EVDD0 = EVDD1 ≤ VDD ≤ 5.5 V, VSS = EVSS0 = EVSS1 = 0 V)
Parameter Symbol Conditions HS (high-speed main) Mode Unit
MIN. MAX.
SIp setup time
(to SCKp↑)
Note
t
SIK1
4.0 V ≤ EV
DD0 ≤ 5.5 V, 2.7 V ≤ Vb ≤ 4.0 V,
C
b = 30 pF, Rb = 1.4 kΩ
162 ns
2.7 V ≤ EVDD0 < 4.0 V, 2.3 V ≤ Vb ≤ 2.7 V,
C
b = 30 pF, Rb = 2.7 kΩ
354 ns
2.4 V ≤ EVDD0 < 3.3 V, 1.6 V ≤ Vb ≤ 2.0 V,
C
b = 30 pF, Rb = 5.5 kΩ
958 ns
SIp hold time
(from SCKp↑)
Note
t
KSI1
4.0 V ≤ EV
DD0 ≤ 5.5 V, 2.7 V ≤ Vb ≤ 4.0 V,
C
b = 30 pF, Rb = 1.4 kΩ
38 ns
2.7 V ≤ EVDD0 < 4.0 V, 2.3 V ≤ Vb ≤ 2.7 V,
C
b = 30 pF, Rb = 2.7 kΩ
38 ns
2.4 V ≤ EVDD0 < 3.3 V, 1.6 V ≤ Vb ≤ 2.0 V,
C
b = 30 pF, Rb = 2.7 kΩ
38 ns
Delay time from SCKp↓ to
SOp output
Note
t
KSO1
4.0 V ≤ EV
DD0 ≤ 5.5 V, 2.7 V ≤ Vb ≤ 4.0 V,
C
b = 30 pF, Rb = 1.4 kΩ
200 ns
2.7 V ≤ EVDD0 < 4.0 V, 2.3 V ≤ Vb ≤ 2.7 V,
C
b = 30 pF, Rb = 2.7 kΩ
390 ns
2.4 V ≤ EVDD0 < 3.3 V, 1.6 V ≤ Vb ≤ 2.0 V,
C
b = 30 pF, Rb = 5.5 kΩ
966 ns
Note When DAPmn = 0 and CKPmn = 0, or DAPmn = 1 and CKPmn = 1.
Caution Select the TTL input buffer for the SIp pin and the N-ch open drain output (V
DD tolerance (When
20- to 52-pin products)/EVDD tolerance (When 64- to 100-pin products)) mode for the SOp pin and
SCKp pin by using port input mode register g (PIMg) and port output mode register g (POMg). For
V
IH and VIL, see the DC characteristics with TTL input buffer selected.
(Remarks are listed on the page after the next page.)