Datasheet

R01DS0060EJ0160 Rev.1.60 Page 114 of 154
May 19, 2014
RX630 Group 5. Electrical Characteristics
Figure 5.12 Sub-Clock Oscillation Start Timing
5.3.3 Timing of Recovery from Low Power Consumption Modes
Note: The wait time varies depending on the state in which each oscillator was when the WAIT instruction was executed. The recovery
time when multiple oscillators are operating is the same period as that when the oscillator which requires the longest time of all
operating oscillators to recover is operating alone.
Table 5.13 Timing of Recovery from Low Power Consumption Modes
Conditions: VCC = AVCC0 = VREFH = VCC_USB = V
BATT
= 2.7 to 3.6 V, VREFH0 = 2.7 V to AVCC0,
VSS = AVSS0 = VREFL/VREFL0 = VSS_USB = 0 V, T
a
= T
opr
Item Symbol Min. Typ. Max. Unit
Test
Conditions
Recovery time
after
cancellation of
software
standby mode
Crystal resonator
connected to
main clock
oscillator
Main clock oscillator
operating
t
SBYMC
10 — — ms Figure 5.13
Main clock oscillator and
PLL circuit operating
t
SBYPC
10 — — ms
External clock
input to main
clock oscillator
Main clock oscillator
operating
t
SBYEX
1——ms
Main clock oscillator and
PLL circuit operating
t
SBYPE
1——ms
Sub-clock oscillator operating t
SBYSC
2——s
High-speed on-chip oscillator operating t
SBYHO
——2 ms
Low-speed on-chip oscillator or IWDT-dedicated
on-chip oscillator operating
t
SBYLO
— — 800 µs
Recovery time after cancellation of deep software standby mode t
DSBY
— — 1.0 ms Figure 5.14
Wait time after cancellation of deep software standby mode t
DSBYWT
45 — 46 t
cyc
Sub-clock oscillator output
SOSCCR.SOSTP
t
SUBOSC
Sub-clock
t
SUBOSCWT0
Note 1: This is the waiting period obtained by setting the SOCCWTCR.SSTS[4:0] bits.
*
1