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EPIT

Peripheral Memory Blocks

address_offset : 0x0 Bytes (0x0)
size : 0x14 byte (0x0)
mem_usage : registers
protection : not protected

Registers

CR

CNR

SR

LR

CMPR


CR

Control register
address_offset : 0x0 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

CR CR read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Resets to Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 EN ENMOD OCIEN RLD PRESCALAR SWR IOVW DBGEN WAITEN STOPEN OM CLKSRC

EN : no description available
bits : 0 - 0 (1 bit)
access : read-write

Enumeration:

#0 : 0

EPIT is disabled

#1 : 1

EPIT is enabled

End of enumeration elements list.

ENMOD : no description available
bits : 1 - 1 (1 bit)
access : read-write

Enumeration:

#0 : 0

Counter starts counting from the value it had when it was disabled.

#1 : 1

Counter starts count from load value (RLD=1) or 0xFFFF_FFFF (If RLD=0)

End of enumeration elements list.

OCIEN : no description available
bits : 2 - 2 (1 bit)
access : read-write

Enumeration:

#0 : 0

Compare interrupt disabled

#1 : 1

Compare interrupt enabled

End of enumeration elements list.

RLD : no description available
bits : 3 - 3 (1 bit)
access : read-write

Enumeration:

#0 : 0

When the counter reaches zero it rolls over to 0xFFFF_FFFF (free-running mode)

#1 : 1

When the counter reaches zero it reloads from the modulus register (set-and-forget mode)

End of enumeration elements list.

PRESCALAR : no description available
bits : 4 - 15 (12 bit)
access : read-write

Enumeration:

#0 : 0

Divide by 1

#1 : 1

Divide by 2...

#111111111111 : 111111111111

Divide by 4096

End of enumeration elements list.

SWR : no description available
bits : 16 - 16 (1 bit)
access : read-write

Enumeration:

#0 : 0

EPIT is out of reset

#1 : 1

EPIT is undergoing reset

End of enumeration elements list.

IOVW : no description available
bits : 17 - 17 (1 bit)
access : read-write

Enumeration:

#0 : 0

Write to load register does not result in counter value being overwritten.

#1 : 1

Write to load register results in immediate overwriting of counter value.

End of enumeration elements list.

DBGEN : no description available
bits : 18 - 18 (1 bit)
access : read-write

Enumeration:

#0 : 0

Inactive in debug mode

#1 : 1

Active in debug mode

End of enumeration elements list.

WAITEN : no description available
bits : 19 - 19 (1 bit)
access : read-write

Enumeration:

#0 : 0

EPIT is disabled in wait mode

#1 : 1

EPIT is enabled in wait mode

End of enumeration elements list.

STOPEN : no description available
bits : 21 - 21 (1 bit)
access : read-write

Enumeration:

#0 : 0

EPIT is disabled in stop mode

#1 : 1

EPIT is enabled in stop mode

End of enumeration elements list.

OM : no description available
bits : 22 - 23 (2 bit)
access : read-write

Enumeration:

#00 : 00

EPIT output is disconnected from pad

#01 : 01

Toggle output pin

#10 : 10

Clear output pin

#11 : 11

Set output pin

End of enumeration elements list.

CLKSRC : no description available
bits : 24 - 25 (2 bit)
access : read-write

Enumeration:

#00 : 00

Clock is off

#01 : 01

Peripheral clock

#10 : 10

High-frequency reference clock

#11 : 11

Low-frequency reference clock

End of enumeration elements list.


CNR

Counter register
address_offset : 0x10 Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

CNR CNR read-only 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Resets to Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 COUNT

COUNT : no description available
bits : 0 - 31 (32 bit)
access : read-only


SR

Status register
address_offset : 0x4 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

SR SR read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Resets to Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OCIF

OCIF : no description available
bits : 0 - 0 (1 bit)
access : read-write

Enumeration:

#0 : 0

Compare event has not occurred

#1 : 1

Compare event occurred

End of enumeration elements list.


LR

Load register
address_offset : 0x8 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

LR LR read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Resets to Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 LOAD

LOAD : no description available
bits : 0 - 31 (32 bit)
access : read-write


CMPR

Compare register
address_offset : 0xC Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

CMPR CMPR read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Resets to Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 COMPARE

COMPARE : no description available
bits : 0 - 31 (32 bit)
access : read-write



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