NXP Semiconductors /MIMXRT1021 /SRC /SRSR

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Interpret as SRSR

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 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 (ipp_reset_b_0)ipp_reset_b 0 (lockup_0)lockup 0 (csu_reset_b_0)csu_reset_b 0 (ipp_user_reset_b_0)ipp_user_reset_b 0 (wdog_rst_b_0)wdog_rst_b 0 (jtag_rst_b_0)jtag_rst_b 0 (jtag_sw_rst_0)jtag_sw_rst 0 (wdog3_rst_b_0)wdog3_rst_b 0 (tempsense_rst_b_0)tempsense_rst_b

ipp_user_reset_b=ipp_user_reset_b_0, csu_reset_b=csu_reset_b_0, jtag_rst_b=jtag_rst_b_0, wdog3_rst_b=wdog3_rst_b_0, jtag_sw_rst=jtag_sw_rst_0, lockup=lockup_0, tempsense_rst_b=tempsense_rst_b_0, wdog_rst_b=wdog_rst_b_0, ipp_reset_b=ipp_reset_b_0

Description

SRC Reset Status Register

Fields

ipp_reset_b

Indicates whether reset was the result of ipp_reset_b pin (Power-up sequence)

0 (ipp_reset_b_0): Reset is not a result of ipp_reset_b pin.

1 (ipp_reset_b_1): Reset is a result of ipp_reset_b pin.

lockup

Indicates a reset has been caused by CPU lockup.

0 (lockup_0): Reset is not a result of the mentioned case.

1 (lockup_1): Reset is a result of the mentioned case.

csu_reset_b

Indicates whether the reset was the result of the csu_reset_b input.

0 (csu_reset_b_0): Reset is not a result of the csu_reset_b event.

1 (csu_reset_b_1): Reset is a result of the csu_reset_b event.

ipp_user_reset_b

Indicates whether the reset was the result of the ipp_user_reset_b qualified reset.

0 (ipp_user_reset_b_0): Reset is not a result of the ipp_user_reset_b qualified as COLD reset event.

1 (ipp_user_reset_b_1): Reset is a result of the ipp_user_reset_b qualified as COLD reset event.

wdog_rst_b

IC Watchdog Time-out reset

0 (wdog_rst_b_0): Reset is not a result of the watchdog time-out event.

1 (wdog_rst_b_1): Reset is a result of the watchdog time-out event.

jtag_rst_b

HIGH - Z JTAG reset. Indicates whether the reset was the result of HIGH-Z reset from JTAG.

0 (jtag_rst_b_0): Reset is not a result of HIGH-Z reset from JTAG.

1 (jtag_rst_b_1): Reset is a result of HIGH-Z reset from JTAG.

jtag_sw_rst

JTAG software reset

0 (jtag_sw_rst_0): Reset is not a result of the mentioned case.

1 (jtag_sw_rst_1): Reset is a result of the mentioned case.

wdog3_rst_b

IC Watchdog3 Time-out reset

0 (wdog3_rst_b_0): Reset is not a result of the watchdog3 time-out event.

1 (wdog3_rst_b_1): Reset is a result of the watchdog3 time-out event.

tempsense_rst_b

Temper Sensor software reset

0 (tempsense_rst_b_0): Reset is not a result of software reset from Temperature Sensor.

1 (tempsense_rst_b_1): Reset is a result of software reset from Temperature Sensor.

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