R32C152_10 Datasheet, PDF (113/135 Pages) Renesas Technology Corp – RENESAS MCU

R32C/152 Group
5. Electrical Characteristics
V_CC = 5 V
Timing Requirements (V_CC = 4.2 to 5.5 V, V_SS = 0 V, and T_a = T_opr, unless otherwise noted)
Table 5.30 Serial Interface
Symbol
Characteristic
t_c(CK)
t_w(CKH)
t_w(CKL)
t_su(D-C)
t_h(C-D)
CLKi input clock cycle time
CLKi input high level pulse width
CLKi input low level pulse width
RXDi input setup time
RXDi input hold time
Value
Unit
Min. Max.
200
ns
80
ns
80
ns
80
ns
90
ns
Table 5.31 A/D Trigger Input
Symbol
t_w(ADH)
t_w(ADL)
Characteristic
ADTRG input high level pulse width
Hardware trigger input high level pulse width
ADTRG input low level pulse width
Hardware trigger input high level pulse width
Value
Unit
Min. Max.
-_φ---_A^3---_D--
ns
125
ns
Table 5.32 External Interrupt INTi Input
Symbol
Characteristic
t_w(INH)
t_w(INL)
INTi input high level pulse width ^{(1) Edge sensitive}
Level sensitive
INTi input low level pulse width ^{(1) Edge sensitive}
Level sensitive
Note:
1. The values are applied in case filtering function is disabled.
Value
Unit
Min.
Max.
250
ns
t_c(CPU) + 200
ns
250
ns
t_c(CPU) + 200
ns
REJ03B0231-0110 Rev.1.10
Sep 06, 2010
Page 113 of 130