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SYSTICK

Peripheral Memory Blocks

address_offset : 0x0 Bytes (0x0)
size : 0x11 byte (0x0)
mem_usage : registers
protection :

Registers

CTRL

LOAD

VAL

CALIB


CTRL

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

CTRL CTRL 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 ENABLE TICKINT CLKSOURCE COUNTFLAG

ENABLE : SysTick Counter enable
bits : 0 - 0 (1 bit)
access : read-write

TICKINT : SysTick exception request enable
bits : 1 - 2 (2 bit)
access : read-write

CLKSOURCE : Clock source selection
bits : 2 - 4 (3 bit)
access : read-write

COUNTFLAG : Timer counted to 0 since last time this was read
bits : 16 - 32 (17 bit)
access : read-write


LOAD

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

LOAD LOAD 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 RELOAD

RELOAD : RELOAD[23:0] bits (Reload value)
bits : 0 - 23 (24 bit)
access : read-write


VAL

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

VAL VAL 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 CURRENT

CURRENT : CURRENT[23:0] bits (Current counter value)
bits : 0 - 23 (24 bit)
access : read-write


CALIB

SysTick Calibration value register
address_offset : 0xC Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

CALIB CALIB 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 TENMS SKEW NOREF

TENMS : TENMS[23:0] bits (Calibration value)
bits : 0 - 23 (24 bit)
access : read-only

SKEW : Indicates whether the TENMS value is exact
bits : 30 - 60 (31 bit)
access : read-only

NOREF : Indicates that a separate reference clock is provided
bits : 31 - 62 (32 bit)
access : read-only



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