STMicroelectronics /STM32U073 /DBGMCU /DBGMCU_SR

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Interpret as DBGMCU_SR

31282724232019161512118743000000000000000000000000000000000000000000 (AP1_PRESENT)AP1_PRESENT0 (AP0_PRESENT)AP0_PRESENT0 (B_0x0)AP1_ENABLED0 (B_0x0)AP0_ENABLED

AP0_ENABLED=B_0x0, AP1_ENABLED=B_0x0

Description

DBGMCU status register

Fields

AP1_PRESENT

Identifies whether access port AP1 is present in device

1 (B_0x1): AP1 present

AP0_PRESENT

Identifies whether access port AP0 is present in device

1 (B_0x1): AP0 present

AP1_ENABLED

Identifies whether access port AP0 is open (can be accessed via the debug port) or locked (debug access to the AP is blocked)

0 (B_0x0): AP1 locked

1 (B_0x1): AP1 enabled

AP0_ENABLED

Identifies whether access port AP0 is open (can be accessed via the debug port) or locked (debug access to the AP is blocked)

0 (B_0x0): AP0 locked

1 (B_0x1): AP0 enabled

Links

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