TMS320C5535 Datasheet | Texas Instruments

TMS320C5545/35/34/33/32 Ultra-Low Power DSP Technical Reference Manual Literature Number: SPRUH87H August 2011 - Revised April 2016 Contents Preface....................................................................................................................................... 33 Revision History.......................................................................................................................... 34 1 System Control .................................................................................................................. 35 1.1 Introduction.................................................................................................................. 36 1.1.1 Block Diagram ..................................................................................................... 37 1.1.2 Device Differences ................................................................................................ 39 1.1.3 CPU Core .......................................................................................................... 40 1.1.4 FFT Hardware Accelerator (TMS320C5545/35 Only) ....................................................... 40 1.1.5 Power Management............................................................................................... 42 1.1.6 Peripherals ......................................................................................................... 42 1.2 System Memory ............................................................................................................ 42 1.2.1 Program/Data Memory Map ..................................................................................... 43 1.2.2 I/O Memory...