SM320C32-EP

D Controlled Baseline − One Assembly/Test Site, One Fabrication Site D Extended Temperature Performance of −55°C to 125°C D Enhanced Diminishing Manufacturing Sources (DMS) Support D Enhanced Product Change Notification D Qualification Pedigree† D High-Performance Floating-Point Digital Signal Processor (DSP) SM320C32-50EP (5 V) − 40-ns Instruction Cycle Time − 275 MOPS − 50 MFLOPS − 25 MIPS SM320C32-60EP (5 V) − 33-ns Instruction Cycle Time − 330 MOPS − 60 MFLOPS − 30 MIPS D 32-Bit High-Performance CPU D 16- / 32-Bit Integer and 32- / 40-Bit Floating-Point Operations D 32-Bit Instruction Word, 24-Bit Addresses D Two 256 × 32-Bit Single-Cycle, Dual-Access On-Chip RAM Blocks D Flexible Boot-Program Loader D On-Chip Memory-Mapped Peripherals: − One Serial Port − Two 32-Bit Timers − Two-Channel Direct Memory Access (DMA) Coprocessor With Configurable Priorities D Enhanced External Memory Interface That Supports 8- / 16- / 32-Bit-Wide External RAM for Data Access and Program Execution From 16- / 32-Bit-Wide External RAM SM320C32ĆEP DIGITAL SIGNAL PROCESSOR SGUS038 − AUGUST 2002 D SMJ320C30 and SMJ320C31 Object Code Compatible D Fabricated Using Enhanced Performance Implanted CMOS (EPIC) Technology by Texas Instruments D 144-Pin Plastic Quad Flatpack ( PCM Suffix ) 5 V D Eight Extended-Precision Registers D Two Address Generators With Eight Auxiliary Registers and Two Auxiliary Register Arithmetic Units (ARAUs) D Two Low-Power Modes D Two- and Three-Operand Instructions D Parall...