SMJ320VC33
SMJ320VC33 is Digital Signal Processor manufactured by Texas Instruments.
Features
- 1 High-Performance Floating-Point Digital Signal Processor (DSP)
- SMx320VC33-150
- 13-ns Instruction Cycle Time
- 150 Million Floating-Point Operations per Second (MFLOPS)
- 75 Million Instructions per Second (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 m W at 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
- Fabricated Using the 0.18-μm (leff
- Effective Gate
Length) TImeline™ Technology by Texas Instruments
- On-Chip Scan-Based Emulation Logic, IEEE Std 1149.1 (JTAG)
- On-Chip Memory-Mapped Peripherals:
- One Serial Port
- Two 32-Bit Timers
- Direct Memory Access (DMA) Coprocessor for
Concurrent I/O and CPU Operation
- 164-Pin Low-Profile Quad Flatpack (HFG Suffix)
- 144-Pin Non-Hermetic Ceramic Ball Grid Array
(CBGA) (GNM Suffix)
- Two Address Generators With Eight Auxiliary
Registers and Two Auxiliary Register Arithmetic Units (ARAUs)
- Two Low-Power Modes
- Two- and Three-Operand Instructions
- Parallel Arithmetic/Logic Unit (ALU) and Multiplier Execution in a Single Cycle
- Block-Repeat Capability
- Zero-Overhead Loops With Single-Cycle Branches
- Conditional Calls and Returns
- Interlocked Instructions for Multiprocessing...