59.2.12 Other Interfaces
| Signal Name | Recommended Pin Connection | Description | |
|---|---|---|---|
| Universal Synchronous Asynchronous Receiver Transmitter | |||
| SCKx | Application dependent. | USARTx Serial Clock Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| TXDx | Application dependent. | USARTx Transmit Data Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| RXDx | Application dependent. | USARTx Receive Data Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| RTSx | Application dependent. | USARTx Request To Send Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| CTSx | Application dependent. | USARTx Clear To Send Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| DTRx | Application dependent. | USARTx Data Terminal Ready Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| DSRx | Application dependent. | USARTx Data Set Ready Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| DCDx | Application dependent. | USARTx Data Carrier Detect Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| RIx | Application dependent. | USARTx Ring Indicator Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| LONCOL1 | Application dependent. | LON Collision Detection Pulled-up input (100 kOhm) to VDDIO at reset. | |
| Synchronous Serial Controller | |||
| TD | Application dependent. | SSC Transmit Data Pulled-up input (100 kOhm) to VDDIO at reset. | |
| RD | Application dependent. | SSC Receive Data Pulled-up input (100 kOhm) to VDDIO at reset. | |
| TK | Application dependent. | SSC Transmit Clock Pulled-up input (100 kOhm) to VDDIO at reset. | |
| RK | Application dependent. | SSC Receive Clock I Pulled-up input (100 kOhm) to VDDIO at reset. | |
| TF | Application dependent. | SSC Transmit Frame Sync Pulled-up input (100 kOhm) to VDDIO at reset. | |
| RF | Application dependent. | SSC Receive Frame Sync Pulled-up input (100 kOhm) to VDDIO at reset. | |
| Image Sensor Interface | |||
| ISI_D0–ISI_D11 | Application dependent. (Signal can be level-shifted depending on the image sensor characteristics) | Image Sensor Data Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| ISI_MCK | Application dependent. (Signal can be level-shifted depending on the image sensor characteristics) | Image sensor reference clock. No dedicated signal, PCK1 can be used. Pulled-up input (100 kOhm) to VDDIO at reset. | |
| ISI_HSYNC | Application dependent. (Signal can be level-shifted depending on the image sensor characteristics) | Image sensor horizontal synchro Pulled-up input (100 kOhm) to VDDIO at reset. | |
| ISI_VSYNC | Application dependent. (Signal can be level-shifted depending on the image sensor characteristics) | Image sensor vertical synchro Pulled-up input (100 kOhm) to VDDIO at reset. | |
| ISI_PCK | Application dependent. (Signal can be level-shifted depending on the image sensor characteristics) | Image sensor data clock Pulled-up input (100 kOhm) to VDDIO at reset. | |
| Timer/Counter | |||
| TCLKx | Application dependent. | TC Channel x External Clock Input Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| TIOAx | Application dependent. | TC Channel x I/O Line A Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| TIOBx | Application dependent. | TC Channel x I/O Line B Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| Pulse Width Modulation Controller | |||
| PWMC0_PWMHx PWMC1_PWMHx | Application dependent. | Waveform Output High for Channel x Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| PWMC0_PWMLx PWMC1_PWMLx | Application dependent. | Waveform Output Low for Channel x Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| PWMC0_PWMFI0– PWMC0_PWMFI2 PWMC1_PWMFI0– PWMC1_PWMFI2 | Application dependent. | Fault Inputs Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| PWMC0_PWMEXTRG0 PWMC0_PWMEXTRG1 PWMC1_PWMEXTRG0 PWMC1_PWMEXTRG1 | Application dependent. | External Trigger Inputs Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| Serial Peripheral Interface | |||
| SPIx_MISO | Application dependent. | Host In Client Out Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| SPIx_MOSI | Application dependent. | Host Out Client In Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| SPIx_SPCK | Application dependent. | SPI Serial Clock Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| SPIx_NPCS0 | Application dependent. (Pullup at VDDIO) | SPI Peripheral Chip Select 0 Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| SPIx_NPCS1– SPIx_NPCS3 | Application dependent. (Pullup at VDDIO) | SPI Peripheral Chip Select Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| Two-Wire Interface | |||
| TWDx | Application dependent. (4.7kOhm Pulled-up on VDDIO) | TWIx Two-wire Serial Data Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| TWCKx | Application dependent. (4.7kOhm Pulled-up on VDDIO) | TWIx Two-wire Serial Clock Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| Fast Flash Programming Interface | |||
| PGMEN0–PGMEN1 | To enter in FFPI mode TST pins must be tied to VDDIO. | Programming Enabling Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| PGMM0–PGMM3 | Application dependent. | Programming Mode Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| PGMD0–PGMD15 | Application dependent. | Programming Data Pulled-up inputs (100 kOhm) to VDDIO at reset. | |
| PGMRDY | Application dependent. | Programming Ready Pulled-up input (100 kOhm) to VDDIO at reset. | |
| PGMNVALID | Application dependent. | Data Direction Pulled-up input (100 kOhm) to VDDIO at reset. | |
| PGMNOE | Application dependent. | Programming Read Pulled-up input (100 kOhm) to VDDIO at reset. | |
| PGMNCMD | Application dependent. | Programming Command Pulled-up input (100 kOhm) to VDDIO at reset. | |