MCF5272

MCF5272 ColdFire® Integrated Microprocessor User’s Manual ColdFire® Microcontrollers MCF5272UM Rev. 3 03/2007 freescale.com Overview ColdFire Core Hardware Multiply/Accumulate (MAC) Unit Local Memory Debug Support System Integration Module (SIM) Interrupt Controller Chip-Select Module SDRAM Controller DMA Controller Module Ethernet Module Universal Serial Bus (USB) Physical Layer Interface Controller (PLIC) Queued Serial Peripheral Interface (QSPI) Module Timer Module UART Modules General-Purpose I/O Module Pulse-Width Modulation (PWM) Module Signal Descriptions Bus Operation IEEE 1149.1 Test Access Port (JTAG) Mechanical Data Electrical Characteristics Appendix A: List of Memory Maps Appendix B: Buffering and Impedence Matching Index 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 A B IND 1 Overview 2 ColdFire Core 3 Hardware Multiply/Accumulate (MAC) Unit 4 Local Memory 5 Debug Support 6 System Integration Module (SIM) 7 Interrupt Controller 8 Chip-Select Module 9 SDRAM Controller 10 DMA Controller Module 11 Ethernet Module 12 Universal Serial Bus (USB) 13 Physical Layer Interface Controller (PLIC) 14 Queued Serial Peripheral Interface (QSPI) Module 15 Timer Module 16 UART Modules 17 General-Purpose I/O Module 18 Pulse-Width Modulation (PWM) Module 19 Signal Descriptions 20 Bus Operation 21 IEEE 1149.1 Test Access Port (JTAG) 22 Mechanical Data 23 Electrical Characteristics A Appendix A: List of Memory Maps B Appendix B: Buffering and Impedence Matching IND I...