Stlux385A Auxiliary Timer (Stlux_Atm); Stlux385A Auto Wake-Up Unit (Stlux_Awu); Table 8. Stlux385A Auxiliary Timer; Table 9. Stlux385A Auto Wake-Up Unit - STMicroelectronics STLUX385A User Manual

STLUX library
3.8

STLUX385A auxiliary timer (stlux_atm)

Header
ATM_Reset
CLK_CCO specifies the selected clock source for the CCO
CLK_CCODIVR specifies the frequency division factor for the
ATM_Config IT_LEV specifies the interrupt level sensitivity (high/low) for the
IT_SEL specifies the interrupt trigger (source/edge) for the ATM.
IT_TYPE specifies the interrupt Type (IRQ/NMI/Polling) for the
ATM_OutDigIn0
ATM_ITConfig
3.9

STLUX385A auto wake-up unit (stlux_awu)

Header
AWU_Reset
AWU_Init
AWU_Enable
AWU_IdleModeEnable
AWU_GetStatus
16/21

Table 8. STLUX385A auxiliary timer

Input parameters
derived clock.
CCO derived clock.
ATM.
ATM.
NewState can be ENABLE or DISABLE.
NewState can be ENABLE or DISABLE.

Table 9. STLUX385A auto wake-up unit

Input parameters
AWU_Prescaler specifies the number
of steps to be counted between two
AWU interrupts. It must be a value
ranging from 0 to 62.
AWU_TimeBase specifies the value
of a single step.
NewState can be ENABLE or
DISABLE.
DocID026248 Rev 1
Output
para-
meters
Output parameters
peripheral according to the
Returns status of the Checks the status flag of the
AWU peripheral flag.
UM1753
Functionality
Sets the ATM
internal registers to
their default
initialization values.
Sets the ATM
registers to the
desired
configuration.
Enables or disables
the ATM clock to be
sent to DIGIN(0).
Enables or disables
the ATM to
generate interrupt.
Functionality
Sets the AWU internal
registers to their default
initialization values.
Initializes the AWU
specified parameters.
Enables or disables the
AWU peripheral.
Configures AWU in Idle
mode to reduce power
consumption.
AWU peripheral.