R5F5630ECDLK datasheet(128/165 Pages) RENESAS

128 / 165 page

R01DS0060EJ0100 Rev.1.00

Page 128 of 168

Sep 13, 2011

RX630 Group

5. Electrical Characteristics

5.4.2

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.

Figure 5.13

Software Standby Mode Cancellation Timing

Table 5.12

Timing of Recovery from Low Power Consumption Modes

Conditions: VCC = AVCC0 = VCC_USB = VBATT = 2.7 to 3.6 V, VREFH/VREFH0 = 2.7 V to AVCC0,

VSS = AVSS0 = VREFL/VREFL0 = VSS_USB = 0 V, Ta = Topr

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

tSBYMC

—

Figure 5.13

Main clock oscillator and

PLL circuit operating

tSBYPC

—

External clock

input to main

clock oscillator

Main clock oscillator

operating

tSBYEX

1—

—

Main clock oscillator and

PLL circuit operating

tSBYPE

1—

—

Sub-clock oscillator operating

tSBYSC

2—

—

High-speed on-chip oscillator operating

tSBYHO

——2

Low-speed on-chip oscillator or IWDT-specific

low-speed clock oscillator operating

tSBYLO

—

800

µs

Recovery time after cancellation of deep software standby mode

tDSBY

—

1.0

Figure 5.14

Wait time after cancellation of deep software standby mode

tDSBYWT

—

tcyc

Oscillator

ICLK

IRQ

Software standby mode

tSBYMC, tSBYPC, tSBYEX, tSBYPE,

tSBYSC, tSBYHO, tSBYLO

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