S32R372RRSEVB NXP

Document Number: S32R274/372EVBUG NXP Semiconductors User Guide Rev. 0 , 08/2018 S32R274/372 EVB User Guide by : NXP Semiconductors 1. Introduction Contents This user guide details the setup and configuration of the 1. Introduction ........................................................................ 1 NXP S32R274/372 Evaluation Board (hereafter referred 1.1. List of Acronyms .................................................... 1 1.2. Modular Concept .................................................... 2 to as the EVB). The EVB is intended to provide a 1.3. Daughter Card Availability ..................................... 3 mechanism for easy customer evaluation of the S32Rxx 2. EVB Features ..................................................................... 3 family of microprocessors, and to facilitate hardware and 3. Configuration ..................................................................... 5 3.1. Power Supply Configuration ................................... 5 software development. 3.2. CAN Configuration ................................................. 8 3.3. RS232 Configuration .............................................. 9 At the time of writing this document, the S32Rxx family 3.4. LIN Configuration ................................................ 10 form the basis of the RADAR specific 55nm devices. For 3.5. FlexRAY Configuration ........................................ 11 the latest product information, please speak to your NXP 3.6. Ethernet Configuration .......................................... 12 3.7. Motherboard.......................................................... 12 representative or consult the S32Rxx at www.nxp.com. 4. Configuration Daughter card ......................................... 14 The EVB is intended for bench / laboratory use and has 4.1. MCU Power .......................................................... 15 4.2. Reset Circuit ......................................................... 17 been designed using normal temperature specified 4.3. MCU External Clock Circuit ................................ 18 components (+70C). 4.4. JTAG .................................................................... 19 4.5. Nexus Aurora ........................................................ 20 4.6. Serial Interprocessor Interface (SIPI) .................... 20 4.7. Camera Serial Interface (MIPI-CSI2) ................... 21 1.1. List of acronyms 4.8. Gigabit Ethernet .................................................... 21 4.9. CAN FD ................................................................ 23 Table 1 provides a list and description of acronyms used 4.10. Test Points - Daughter Card .................................. 24 throughout this document. 4.11. Configuring the Daughter Card for Standalone Use25 4.12. Configuring External VREG Mode ....................... 25 4.13. Configuring Internal VREG Mode ........................ 26 5. Board Interface Connector ............................................... 27 6. Default Jumper Summary Table ...................................... 35 6.1. Default Jumper Table - Motherboard .................... 35 6.2. User Area .............................................................. 38 6.3. Known Issues ........................................................ 38 Introduction Table 1. List of acronyms Acronym Description 1.25V SR Supply voltage from the 1.25 V switching regulator Supply voltage from the 3.3 V switching regulator 3.3V SR 5V LR Supply voltage from the 5.0 V linear regulator Supply voltage from the 5.0 V switching regulator 5V SR Analog-to-Digital converter ADC External signal reset RESET B EVB Evaluation board Fast ethernet controller module FEC Ground GND High voltage (3.3 V and/or 5 V) HV LED Light emitting diode Low voltage (1.25 V) LV Microcontroller MCU Oscillator OSC P12V 12 V EVB supply power domain Power-on reset VREG POR B Power PWR Receive RX SIPI Serial Interprocessor Interface To be defined TBD Transmit TX Ground VSS 1.2. Modular concept For maximum flexibility and simplicity, the EVB has been designed as a modular development platform. The EVB main board does not contain an MCU. Instead, the MCU is fitted to an MCU daughter card (occasionally referred to as an adapter board). This approach means that the same EVB platform can be used for multiple packages and MCU derivatives within the MPC57xx and further families. High density connectors provide the interface between the EVB and MCU daughter cards as shown in the diagram below. See section 3.7 for more details on the daughter cards and section 4.8 for more details on the interface connectors. S32R274/372 EVB User Guide, Rev. 0, 08/2018 2 NXP Semiconductors