Settings - Fujitsu MB91460 SERIES FR60 User Manual

6. Settings

Table 6-1 Settings Required to Change to Sleep Mode
Setting
Interrupt settings
Synchronous standby settings
Change to sleep mode
Operational restrictions
*:For the setting procedure, refer to the section indicated by the number.
Table 6-2 Settings Required to Change to Stop Mode
Setting
Selects the oscillation stabilization
wait time
Interrupt settings
Synchronous standby settings
Change to stop mode
Operational restrictions
*: For the setting procedure, refer to the section indicated by the number.
7. Q&A
7.1 How do I change to sleep mode?
Before you can change to sleep mode, you must first set the synchronous standby operation enable bit
(TBCR.SYNCS).
To enable synchronous standby operation
Note: Setting (SYSNCS="0") is prohibited.
Set using the sleep mode bit (STCR.SLEEP).
When you do not want to change to sleep mode
To change to sleep mode
Note: Some restrictions apply when changing to sleep mode. See
(See the chapter for each peripheral function.)
Timebase timer control register (TBCR)
Standby control register (STCR)
(See "8. Caution (Page
(See "Chapter 18 Timebase Counter (Page
(See the chapter for each peripheral function.)
Timebase timer control register (TBCR)
Standby control register (STCR)
(See "8. Caution (Page
Operation
Operation
Setting register
No.165)".)
Setting register
No.249)".)
No.165)".)
Synchronous standby operation enable bit (SYNCS)
Set to "1".
Sleep mode bit (SLEEP)
Set to "0".
Set to "1".
"8. Caution (Page
Chapter 10 Standby
6.Settings
Setting
procedure*
—
See 7.1
See 7.1
—
Setting
procedure*
—
—
See 7.2
See 7.2
—
No.165)" for details.
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