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Table 9-69. FLASH_OTP_DATA4 Register Field Descriptions (continued)
Bit Field Type Reset Description
18-16 VIN_AT_X_EXT_WRT R X
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 1, this value will be
written to FLASH:FSEQPMP.VIN_AT_X by flash device driver FW
when a flash write operation is initiated.
15 STANDBY_MODE_SEL_I R 1h
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 0, this value will be
NT_RD
written to FLASH:CFG.STANDBY_MODE_SEL both by boot FW
while in safezone, and by flash device driver FW after completion of
a flash write operation.
14-13 STANDBY_PW_SEL_INT R X
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 0, this value will be
_RD
written to FLASH:CFG.STANDBY_PW_SEL both by boot FW while
in safezone, and by flash device driver FW after completion of a
flash write operation.
12 DIS_STANDBY_INT_RD R 1h
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 0, this value will be
written to FLASH:CFG.DIS_STANDBY both by boot FW while in
safezone, and by flash device driver FW after completion of a flash
write operation.
11 DIS_IDLE_INT_RD R 1h
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 0, this value will be
written to FLASH:CFG.DIS_IDLE both by boot FW while in safezone,
and by flash device driver FW after completion of a flash write
operation.
10-8 VIN_AT_X_INT_RD R 7h
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 0, this value will be
written to FLASH:FSEQPMP.VIN_AT_X both by boot FW while in
safezone, and by flash device driver FW after completion of a flash
write operation.
7 STANDBY_MODE_SEL_ R 1h
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 1, this value will be
EXT_RD
written to FLASH:CFG.STANDBY_MODE_SEL both by boot FW
while in safezone, and by flash device driver FW after completion of
a flash write operation.
6-5 STANDBY_PW_SEL_EXT R X
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 1, this value will be
_RD
written to FLASH:CFG.STANDBY_PW_SEL both by boot FW while
in safezone, and by flash device driver FW after completion of a
flash write operation.
4 DIS_STANDBY_EXT_RD R 1h
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 1, this value will be
written to FLASH:CFG.DIS_STANDBY both by boot FW while in
safezone, and by flash device driver FW after completion of a flash
write operation.
3 DIS_IDLE_EXT_RD R 1h
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 1, this value will be
written to FLASH:CFG.DIS_IDLE both by boot FW while in safezone,
and by flash device driver FW after completion of a flash write
operation.
2-0 VIN_AT_X_EXT_RD R 7h
If AON_SYSCTL:PWRCTL.EXT_REG_MODE = 1, this value will be
written to FLASH:FSEQPMP.VIN_AT_X both by boot FW while in
safezone, and by flash device driver FW after completion of a flash
write operation.
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SWCU117A–February 2015–Revised March 2015 Device Configuration
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