RX113_15 Datasheet, PDF (76/121 Pages) Renesas Technology Corp – Renesas MCUs

RX113 Group
5. Electrical Characteristics
5.3.3
Timing of Recovery from Low Power Consumption Modes
Table 5.24 Timing of Recovery from Low Power Consumption Modes (1)
Conditions: VCC = AVCC0 = VCC_USB = 1.8 to 3.6 V, VSS = AVSS0 = VSS_USB = 0 V, T_a = –40 to +105°C
Item
Symbol Min. Typ. Max. Unit
Test
Conditions
Recovery time High-speed Crystal
from software mode
connected to
Main clock oscillator
operating*²
t_SBYMC —
2
standby
mode*¹
main clock
oscillator
Main clock oscillator and PLL t_SBYPC —
2
circuit operating*³
3 ms Figure 5.29
3 ms
External clock Main clock oscillator
input to main operating*⁴
t_SBYEX —
35
50
μs
clock oscillator _{Main clock oscillator and PLL tSBYPE —}
70
95
μs
circuit operating*⁵
Sub-clock oscillator operating
HOCO clock oscillator operating*⁶
LOCO clock oscillator operating
t_SBYSC — 650 800 μs
t_SBYHO —
40
55
μs
t_SBYLO —
40
55
μs
Note 1. The recovery time varies depending on the state of each oscillator when the WAIT instruction is executed. The recovery time
when multiple oscillators are operating varies depending on the operating state of the oscillators that are not selected as the
system clock source. This applies when only the oscillator listed in each item is operating and the other oscillators are stopped.
Note 2. When the frequency of the crystal is 20 MHz.
When the main clock oscillator wait control register (MOSCWTCR) is set to 04h.
Note 3. When the frequency of PLL is 32 MHz.
When the main clock oscillator wait control register (MOSCWTCR) is set to 04h.
Note 4. When the frequency of the external clock is 20 MHz.
When the main clock oscillator wait control register (MOSCWTCR) is set to 00h.
Note 5. When the frequency of PLL is 32 MHz.
When the main clock oscillator wait control register (MOSCWTCR) is set to 00h.
Note 6. When the frequency of HOCO is 32 MHz.
When the high-speed clock oscillator wait control register (HOCOWTCR) is set to 05h.
Table 5.25 Timing of Recovery from Low Power Consumption Modes (2)
Conditions: VCC = AVCC0 = VCC_USB = 1.8 to 3.6 V, VSS = AVSS0 = VSS_USB = 0 V, T_a = –40 to +105°C
Item
Symbol Min. Typ. Max. Unit
Test
Conditions
Recovery time Middle-speed Crystal
from software mode
connected to
Main clock oscillator
operating*²
t_SBYMC —
2
standby
mode*¹
main clock
oscillator
Main clock oscillator and PLL t_SBYPC —
2
circuit operating*³
3 ms Figure 5.29
3 ms
External clock Main clock oscillator
input to main operating*⁴
t_SBYEX —
3
4 μs
clock oscillator _{Main clock oscillator and PLL tSBYPE —}
65
85
μs
circuit operating*⁵
Sub-clock oscillator operating
HOCO clock oscillator operating*⁶
LOCO clock oscillator operating
t_SBYSC — 600 750 μs
t_SBYHO —
40
50
μs
t_SBYLO — 4.8
7
μs
Note 1. The recovery time varies depending on the state of each oscillator when the WAIT instruction is executed. The recovery time
when multiple oscillators are operating varies depending on the operating state of the oscillators that are not selected as the
system clock source. This applies when only the oscillator listed in each item is operating and the other oscillators are stopped.
Note 2. When the frequency of the crystal is 12 MHz.
When the main clock oscillator wait control register (MOSCWTCR) is set to 04h.
Note 3. When the frequency of PLL is 12 MHz.
When the main clock oscillator wait control register (MOSCWTCR) is set to 04h.
Note 4. When the frequency of the external clock is 12 MHz.
When the main clock oscillator wait control register (MOSCWTCR) is set to 00h.
Note 5. When the frequency of PLL is 12 MHz.
When the main clock oscillator wait control register (MOSCWTCR) is set to 00h.
Note 6. When the frequency of HOCO is 8 MHz.
When the high-speed clock oscillator wait control register (HOCOWTCR) is set to 05h.
R01DS0216EJ0102 Rev.1.02
Dec 01, 2014
Page 76 of 121