MPC5744P-257DS

Document Number: Freescale Semiconductor MPC5744PEEVB257UG Users Guide Rev. 1, 8/2013 Qorivva MPC5744P Evaluation Board 257BGA Expansion Board Users Guide Contents 1 Introduction 1 Introduction . 1 2 Features . 1 This document describes the Qorivva MPC5744P 3 Modular concept . 2 evaluation board (EVB) expansion board for the 3.1 Methods of operation 3 257BGA (part number MPC5744PE257DC). The EVB 4 EVB configuration 3 4.1 Power source 3 is targeted at providing a platform for the evaluation and 4.2 VPP TEST . 7 development of the MPC5744P automotive MCU, 4.3 Boot configuration 8 4.4 Clocks . 8 facilitating hardware and software development as well 4.5 I/O connectivity . 10 as debugging. Settings for switches, jumpers, LEDs, and 4.6 Main board I/O power 13 push-buttons are shown for basic operation of the 4.7 PwrSBC settings 13 5 Reset switches . 15 prototype version of the EVB. 6 Connectors 15 6.1 JTAG connector . 15 6.2 Nexus parallel trace connector . 16 2Features 6.3 Nexus Aurora trace connector 16 6.4 SIPI connector 17 6.5 Main board interface . 17 The expansion board provides the following primary 7 LEDs . 21 features listed below: 8 Test points . 22 9 Port pin to main board mapping 23 Standalone operation or use with the optional 10 Diagrams 29 MPC5746MMB main board Socketed MPC5744P in 257-pin MAPBGA package Power options This document is preliminary and is subject to change without notice. Freescale Semiconductor, Inc., 2012, 2013. All rights reserved.Modular concept Power supplied via the two interface connectors when using the EVB with the optional MPC5746MMB main board Power supplied via terminal block when using the EVB in standalone configuration Power supplied by the multi-output MC33907 PwrSBC power supply when using the EVB in standalone configuration Debug and trace JTAG connector Nexus parallel connector Nexus Aurora connector Clocks 40 MHz crystal 8 MHz crystal oscillator SMA connector for external clock I/O connectivity Access to port pins when using the EVB with the optional MPC5746MMB main board Access to SCI, CAN, and LIN physical interfaces when using the EVB with the optional MPC5746MMB main board On-board CAN and LIN interfaces SIPI connector Switches Main power on/off Power-on reset Reset LEDs for power indication Test points 3 Modular concept The MPC5744PE257DC is part of a modular EVB hardware system that consists of: A common main board that provides power and access to common communication interfaces and the MCU I/O port pins. MPC5744PE257DC is compatible with the MPC5746MMB main board. A package-specific expansion board to support available package types of the MPC5744P. The MPC5744PE257DC supports the 257-pin MAPBGA package. Qorivva MPC5744P Evaluation Board 257BGA Expansion Board Users Guide, Rev. 1 2 Freescale Semiconductor