The TMS320VC33 DSP is a 32-bit, floating-point processor manufactured in 0.18-µm four-level-metal CMOS(TImeline) technology. The TMS320VC33 is part of the TMS320C3x generation of DSPs from Texas
Instruments.
High-Performance Floating-Point Digital Signal Processor (DSP):
− TMS320VC33-150
− 13-ns Instruction Cycle Time
− 150 Million Floating-Point Operations Per Second (MFLOPS)
− 75 Million Instructions Per Second(MIPS)
− TMS320VC33-120
− 17-ns Instruction Cycle Time
− 120 MFLOPS
− 60 MIPS
34K ×32-Bit (1.1-Mbit) On-Chip Words of Dual-Access Static Random-Access Memory (SRAM) Configured in 2 ×16K Plus 2 ×1K Blocks to Improve Internal Performance
x5 Phase-Locked Loop (PLL) Clock Generator
Very Low Power: < 200 mW @ 150 MFLOPS
32-Bit High-Performance CPU
16- /32-Bit Integer and 32- /40-Bit Floating-Point Operations
Four Internally Decoded Page Strobes to Simplify Interface to I/O and Memory Devices
Boot-Program Loader
EDGEMODE Selectable External Interrupts
32-Bit Instruction Word, 24-Bit Addresses
Eight Extended-Precision Registers
On-Chip Memory-Mapped Peripherals:
− One Serial Port
− Two 32-Bit Timers
− Direct Memory Access (DMA) Coprocessor for Concurrent I/O and CPU Operation
Fabricated Using the 0.18-µm (leff-Effective Gate Length) TImelineProcess Technology by Texas Instruments (TI)
