Overview
The TMS320VC549PGE100W is a fixed-point digital signal processor (DSP) produced by Texas Instruments. This device is part of the TMS320VC549 series and is designed to handle a wide range of signal processing tasks. Although the TMS320VC549 series is now obsolete, it was widely used in various applications requiring high-performance signal processing.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Series | TMS320VC549 |
| Package Type | LQFP (Low Profile Quad Flat Package) |
| Number of Pins | 144 |
| Operating Temperature Range | -40°C to 100°C |
| Clock Speed | 100 MHz |
| Memory | On-chip memory includes 128 KB of single-access RAM and 16 KB of dual-access RAM |
| Lifecycle Status | Obsolete |
| RoHS Compliance | Compliant for some variants, check specific part number |
Key Features
- High-performance fixed-point DSP with a clock speed of up to 100 MHz.
- On-chip memory includes 128 KB of single-access RAM and 16 KB of dual-access RAM.
- Supports various peripherals and interfaces such as McBSP (Multichannel Buffered Serial Port), SPI, and GPIO.
- Low power consumption, making it suitable for battery-powered devices.
- Advanced instruction set for efficient signal processing.
Applications
- Sonar and radar systems.
- Voice recognition and speech processing.
- Financial signal processing and analysis.
- Sensor array processing and spectral density estimation.
- Statistical signal processing and other real-time signal processing tasks.
Q & A
- What is the TMS320VC549PGE100W? The TMS320VC549PGE100W is a fixed-point digital signal processor produced by Texas Instruments.
- What is the clock speed of the TMS320VC549PGE100W? The clock speed is up to 100 MHz.
- What type of package does the TMS320VC549PGE100W use? It uses an LQFP (Low Profile Quad Flat Package) with 144 pins.
- Is the TMS320VC549PGE100W still in production? No, the TMS320VC549 series is now obsolete and no longer in production.
- What are some common applications of the TMS320VC549PGE100W? Common applications include sonar, voice recognition, financial signal processing, and sensor array processing.
- What is the operating temperature range of the TMS320VC549PGE100W? The operating temperature range is -40°C to 100°C.
- Does the TMS320VC549PGE100W support RoHS compliance? Yes, some variants are RoHS compliant, but it depends on the specific part number.
- What kind of memory does the TMS320VC549PGE100W have? It has 128 KB of single-access RAM and 16 KB of dual-access RAM.
- What peripherals and interfaces does the TMS320VC549PGE100W support? It supports McBSP, SPI, and GPIO among others.
- Why is the TMS320VC549PGE100W suitable for battery-powered devices? It is suitable due to its low power consumption.
