NXP MPC5744P 32位200MHzMCU开发方案.doc
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1、NXP MPC5744P 32位200MHzMCU开发方案nxp公司的MPC574xP系列是32位嵌入Power Architecture MCU,满足汽车和工业安全应用的最高级安全标准。工作频率高达200MHz,嵌入浮点单元,支持安全标准ISO 26262 / ASIL D,器件结温高达150C或165C,适合汽车底盘和安全以及工业应用。本文介绍了MPC5744P主要特性,框图,以及三相PSMS马达开发板MTRCKTSPS5744P主要特性,框图和电路图。The MPC574xP MCU family features a 32-bit embedded Power Architecture
2、。 It meets the highest functional safety standards for automotive and industrial functional safety applications.Integrated safety architecture minimizes additional software and development churn Programmable Fault Collection and Control Unit (FCCU) monitors the integrity status of the device and pro
3、vides flexible safe state control End-to-End Error Correcting Code (e2eECC) improves fault tolerance and detection Part of the SafeAssure program, helping manufacturers achieve functional safety standard compliance.MPC5744P主要特性: The MPC5744P microcontroller is based on the PowerArchitecture? develop
4、ed by Freescale. It targetschassis and safety applications and other applicationsrequiring a high Automotive Safety Integrity Level(ASIL)。 The MPC5744P is a SafeAssure solution. This document provides electrical specifications, pinassignments, and package diagram information for theMPC5744P series o
5、f microcontroller units (MCUs).For functional characteristics and the programmingmodel, see the MPC5744P Reference Manual. Junction temperature: The upper limit is 150 or165 depending on the device marking.图1.MPC5744P框图三相PSMS马达开发板MTRCKTSPS5744PThe MTRCKTSPS5744P development kit demonstrates the adva
6、ntages of the NXP MPC5744P MCU for motor control applications with a three-phase permanent magnet synchronous motor (PMSM) and resolver position sensor.DEVKIT-MPC5744P: Development Board for MPC5744PThe DEVKIT-MPC5744P features the MPC5744P, a 32-bit automotive microcontroller based on Power Archite
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