RX110_16 Datasheet, PDF (90/108 Pages) Renesas Technology Corp – 32 MHz 32-bit RX MCUs, 50 DMIPS

RX110 Group
VCC
V_POR
1.0 V
Internal reset signal
(active-low)
Figure 5.49 Voltage Detection Reset Timing
t_VOFF
t_det t_det t_POR
5. Electrical Characteristics
VCC
V_POR
1.0 V
Internal reset signal
(active-low)
t_w(POR)
*1
t_det t_POR
Note 1. t_w(por) is the time required for a power-on reset to be enabled while the external power VCC is being held below the
valid voltage (1.0 V).
When VCC turns on, maintain t_w(por) for 1.0 ms or more.
Figure 5.50 Power-On Reset Timing
R01DS0202EJ0120 Rev.1.20
Jul 29, 2016
Page 90 of 108