tmp89fm82t TOSHIBA Semiconductor CORPORATION, tmp89fm82t Datasheet - Page 45

• Manufacturer Part Number: tmp89fm82t
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

RA000
2.3.6.3
states in effect before the system was stopped are held with low power consumption.
the same as the states when a reset is released. For operations of the peripheral circuits in the STOP mode,
refer to the section of each peripheral circuit.
(4)
(5)
(6)
In this mode, all the operations in the system, including the oscillation circuits, are stopped and the internal
In the STOP mode, the peripheral circuits stop in the states when the STOP mode is activated or become
The STOP mode is activated by setting SYSCR1<STOP> to "1".
STOP mode
For operations of the peripheral circuits in the SLOW mode, refer to the section of each peripheral
circuit.
clock (fcgck) or the clock that is a quarter of the low-frequency clock (fs).
returns to the NORMAL2 mode after this mode is released.
timer stop, and the peripheral circuits operate using the clock that is a quarter of the low-frequency clock
(fs).
For operations of the peripheral circuits in the SLEEP1 mode, refer to the section of each peripheral
circuit.
operation returns to the SLOW1 mode after this mode is released.
using the clock that is a quarter of the low-frequency clock (fs), and the core and the peripheral circuits
stop.
or become the same as the states when a reset is released. For operations of the peripheral circuits in the
SLEEP0 mode, refer to the section of each peripheral circuit.
operation returns to the SLOW1 mode after this mode is released.
circuits except the time base timer.
In the SLOW mode, some peripheral circuits become the same as the states when a reset is released.
Set SYSCR2<XEN> to switch the operation between the SLOW1 and SLOW2 modes.
In the SLOW1 or SLEEP1 mode, outputs of the prescaler and stages 1 to 8 of the divider stop.
In this mode, the CPU and the watchdog timer stop and the peripheral circuits operate using the gear
The IDLE2 mode can be activated and released in the same way as for the IDLE1 mode. The operation
In this mode, the high-frequency clock oscillation circuit stops operation, the CPU and the watchdog
In the SLEEP1 mode, some peripheral circuits become the same as the states when a reset is released.
The SLEEP1 mode can be activated and released in the same way as for the IDLE1 mode. The
In the SLOW1 or SLEEP1 mode, outputs of the prescaler and stages 1 to 8 of the divider stop.
In this mode, the high-frequency clock oscillation circuit stops operation, the time base timer operates
In the SLEEP0 mode, the peripheral circuits stop in the states when the SLEEP0 mode is activated
The SLEEP0 mode can be activated and released in the same way as for the IDLE0 mode. The
In the SLEEP0 mode, the CPU stops and the timing generator stops the clock supply to the peripheral
IDLE2 mode
SLEEP1 mode
SLEEP0 mode
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TMP89FM82T