PIN: PA8 M42 P8 SERVO0_PIN Input = 1 PIN: PA9 M42 P9 Input = 0 PIN: PA10 M42 P10 Input = 0 PIN: PA11 M42 P11 Alt Function: 10 - OTG PIN: PA12 M42 P12 Alt Function: 10 - OTG PIN: PA13 M42 P13 POWER_LOSS_PIN Alt Function: 0 - system (misc. I/O) PIN: PA14 M42 P14 Alt Function: 0 - system (misc. I/O) PIN: PA15 M42 P15 X_MIN_PIN protected . X_DIAG_PIN protected . X_STOP_PIN protected PIN: PB2 M42 P18 Output = 1 PIN: PB3 M42 P19 E0_ENABLE_PIN protected PIN: PB4 M42 P20 Z_DIR_PIN protected PIN: PB5 M42 P21 Z_STEP_PIN protected PIN: PB6 M42 P22 Input = 1 PIN: PB7 M42 P23 Input = 1 PIN: PB8 M42 P24 Z_ENABLE_PIN protected PIN: PB9 M42 P25 Y_DIR_PIN protected PIN: PB10 M42 P26 Input = 0 PIN: PB11 M42 P27 Input = 1 PIN: PB12 M42 P28 SPI_FLASH_CS_PIN Output = 1 PIN: PB13 M42 P29 Alt Function: 5 - SPI1/SPI2 PIN: PB14 M42 P30 Alt Function: 12 - FSMC, SDIO, OTG PIN: PB15 M42 P31 Alt Function: 12 - FSMC, SDIO, OTG PIN: PC6 M42 P38 Output = 0 PIN: PC7 M42 P39 Input = 1 PIN: PC8 M42 P40 Z_MIN_PIN protected . Z_DIAG_PIN protected . Z_STOP_PIN protected PIN: PC9 M42 P41 Output = 1 PIN: PC10 M42 P42 Alt Function: 6 - SPI3 PIN: PC11 M42 P43 Alt Function: 6 - SPI3 PIN: PC12 M42 P44 Alt Function: 6 - SPI3 PIN: PC13 M42 P45 Input = 1 PIN: PC14 M42 P46 FAN_PIN protected PIN: PC15 M42 P47 Input = 0 PIN: PD0 M42 P48 Input = 0 PIN: PD1 M42 P49 Input = 0 PIN: PD2 M42 P50 Y_MIN_PIN protected . Y_DIAG_PIN protected . Y_STOP_PIN protected PIN: PD3 M42 P51 E0_DIR_PIN protected PIN: PD4 M42 P52 Input = 0 PIN: PD5 M42 P53 Input = 0 PIN: PD6 M42 P54 E0_STEP_PIN protected PIN: PD7 M42 P55 Input = 0 PIN: PD8 M42 P56 E1_CS_PIN Input = 0 PIN: PD9 M42 P57 Input = 0 PIN: PD10 M42 P58 Output = 1 PIN: PD11 M42 P59 Output = 1 PIN: PD12 M42 P60 Input = 0 PIN: PD13 M42 P61 Output = 1 PIN: PD14 M42 P62 Input = 0 PIN: PD15 M42 P63 E1_STEP_PIN Input = 0 PIN: PE0 M42 P64 Y_STEP_PIN protected PIN: PE1 M42 P65 Y_ENABLE_PIN protected PIN: PE2 M42 P66 X_DIR_PIN protected PIN: PE3 M42 P67 X_STEP_PIN protected PIN: PE4 M42 P68 X_ENABLE_PIN protected PIN: PE5 M42 P69 HEATER_0_PIN protected PIN: PE6 M42 P70 Input = 1 PIN: PE7 M42 P71 E1_DIAG_PIN Input = 1 PIN: PE8 M42 P72 Input = 0 PIN: PE9 M42 P73 Input = 1 PIN: PE10 M42 P74 Input = 0 PIN: PE11 M42 P75 Input = 0 PIN: PE12 M42 P76 Input = 0 PIN: PE13 M42 P77 Input = 0 PIN: PE14 M42 P78 Output = 1 PIN: PE15 M42 P79 Input = 0 PIN: PH0 M42 P80 Input = 0 PIN: PH1 M42 P81 Input = 0