PUPD15=B_0x0
GPIO port C pull-up/pull-down register
PUPD13 | Port C configuration I/O pin 13 |
PUPD14 | Port C configuration I/O pin 14 |
PUPD15 | Port C configuration I/O pin 15 These bits are written by software to configure the I/O pull-up or pull-down Access can be protected by GPIOC SEC15. 0 (B_0x0): No pull-up, pull-down 1 (B_0x1): Pull-up 2 (B_0x2): Pull-down |