SEC3=B_0x0
GPIO port H secure configuration register
SEC3 | I/O pin of port H secure bit enable 3 This bit is written by software to enabled the security I/O port pin. 0 (B_0x0): The I/O pin is non-secure 1 (B_0x1): The I/O pin is secure. Refer to Table 112 for all corresponding secured bits. |