\n

WDT_A

Peripheral Memory Blocks

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

Registers

CTL (WDTCTL)


CTL (WDTCTL)

Watchdog Timer Control Register
address_offset : 0xC Bytes (0x0)
size : 16 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

CTL CTL read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 WDTIS WDTCNTCL WDTTMSEL WDTSSEL WDTHOLD WDTPW

WDTIS : Watchdog timer interval select
bits : 0 - 2 (3 bit)
access : read-write

Enumeration:

0 : WDTIS_0

Watchdog clock source / (2^(31)) (18:12:16 at 32.768 kHz)

1 : WDTIS_1

Watchdog clock source /(2^(27)) (01:08:16 at 32.768 kHz)

2 : WDTIS_2

Watchdog clock source /(2^(23)) (00:04:16 at 32.768 kHz)

3 : WDTIS_3

Watchdog clock source /(2^(19)) (00:00:16 at 32.768 kHz)

4 : WDTIS_4

Watchdog clock source /(2^(15)) (1 s at 32.768 kHz)

5 : WDTIS_5

Watchdog clock source / (2^(13)) (250 ms at 32.768 kHz)

6 : WDTIS_6

Watchdog clock source / (2^(9)) (15.625 ms at 32.768 kHz)

7 : WDTIS_7

Watchdog clock source / (2^(6)) (1.95 ms at 32.768 kHz)

End of enumeration elements list.

WDTCNTCL : Watchdog timer counter clear
bits : 3 - 3 (1 bit)
access : write-only

Enumeration: WDTCNTCL_enum_write ( write )

0 : WDTCNTCL_0

No action

1 : WDTCNTCL_1

WDTCNT = 0000h

End of enumeration elements list.

WDTTMSEL : Watchdog timer mode select
bits : 4 - 4 (1 bit)
access : read-write

Enumeration:

0 : WDTTMSEL_0

Watchdog mode

1 : WDTTMSEL_1

Interval timer mode

End of enumeration elements list.

WDTSSEL : Watchdog timer clock source select
bits : 5 - 6 (2 bit)
access : read-write

Enumeration:

0 : WDTSSEL_0

SMCLK

1 : WDTSSEL_1

ACLK

2 : WDTSSEL_2

VLOCLK

3 : WDTSSEL_3

BCLK

End of enumeration elements list.

WDTHOLD : Watchdog timer hold
bits : 7 - 7 (1 bit)
access : read-write

Enumeration:

0 : WDTHOLD_0

Watchdog timer is not stopped

1 : WDTHOLD_1

Watchdog timer is stopped

End of enumeration elements list.

WDTPW : Watchdog timer password
bits : 8 - 15 (8 bit)
access : read-write



Is something missing? Is something wrong? can you help correct it ? Please contact us at info@chipselect.org !

This website is sponsored by EmbeetleEmbeetle, an IDE designed from scratch for embedded software developers.