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TMS320VC5509AZHH
+StücklisteIC FIXED POINT DSP 179-BGA
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HerstellerTexas Instruments
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Herstellerteil #TMS320VC5509AZHH
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Auf Lager5921
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Spezifikationen
| Attribut | Wert |
| Series | TMS320C55x |
| PartStatus | Obsolete |
| BaseProductNumber | TMS320 |
| Type | Fixed Point |
| Interface | Host Interface, I2C, McBSP |
| ClockRate | 200MHz |
| Non-VolatileMemory | ROM (64kB) |
| On-ChipRAM | 256kB |
| Voltage-I/O | 3.00V, 3.30V |
| Voltage-Core | 1.60V |
| OperatingTemperature | -40°C ~ 85°C (TC) |
| MountingType | Surface Mount |
| Package | 179-LFBGA |
| SupplierDevicePackage | 179-BGA MicroStar (12x12) |
| Packaging | Tray |
Übersicht
Description
Key features include a 16-bit fixed-point CPU, extensive on-chip memory, and a range of peripherals, such as serial ports, a multi-channel buffered serial port (McBSP), a direct memory access (DMA) controller, and a host-port interface. The TMS320VC5509AZHH supports various power-saving modes, making it ideal for battery-operated devices.
This DSP is used in applications like telecommunications, audio processing, and other embedded systems requiring efficient digital signal processing. Its compact architecture, combined with robust computational abilities, makes it a popular choice for developers looking to balance performance and power consumption in their designs.
Equivalent
Features
1. High Performance: Operates at up to 200 MHz, providing efficient processing capabilities for complex algorithms.
2. Low Power Consumption: Optimized for power efficiency, making it suitable for battery-powered and portable devices.
3. Memory Architecture: Includes on-chip memory with 128KB of RAM and 256KB of ROM, allowing for efficient data handling and storage.
4. Peripheral Integration: Offers a range of integrated peripherals, such as multi-channel buffered serial ports (McBSPs), a host port interface (HPI), and a direct memory access (DMA) controller.
5. Enhanced Instruction Set: Supports an extended instruction set for DSP operations, improving computational speed and versatility.
6. Code Compatibility: Compatible with other devices in the C55x DSP family, facilitating code reuse and scalability.
7. Development Support: Supported by robust development tools, including integrated development environments (IDEs), libraries, and application notes.
These features make the TMS320VC5509AZHH suitable for applications in audio processing, telecommunications, and other DSP-intensive tasks.
Pinout
1. Power Supply Pins: These provide various power and ground connections for the core and I/O operations.
2. Clock and Reset Pins: Used for clock input and generating internal clock signals, as well as resetting the device.
3. Peripheral Interface Pins: These include interfaces for communication such as Serial Port Interfaces (SPI), Multi-channel Buffered Serial Ports (McBSP), General-Purpose Input/Outputs (GPIO), and Universal Asynchronous Receiver/Transmitter (UART).
4. Memory Interface Pins: These include connections for external memory interfaces such as SDRAM and Flash, important for expanding storage and handling data.
5. JTAG Interface Pins: Used for debugging and programming the DSP through a standard JTAG interface.
These functions enable the TMS320VC5509A to perform various signal processing tasks, making it suitable for applications requiring efficient data handling and processing capabilities.
Manufacturer
Application
1. Voice Processing Systems: Used in voice recognition, voice-over-IP (VoIP) systems, and audio conferencing.
2. Audio Equipment: Supports audio effects processing in consumer electronics like home theater systems and musical instruments.
3. Telecommunications: Facilitates communication systems, including modems and wireless communications.
4. Industrial Automation: Employed in control systems and smart sensors for efficient data processing.
5. Medical Devices: Integrated into medical imaging and diagnostic equipment for signal analysis.
These applications benefit from its low power consumption and high-performance processing capabilities.
Package
Frequently Asked Questions
Q: What are the key features of the TMS320VC5509AZHH?
A: It is a fixed-point DSP from the TMS320C55x series, with a 200MHz clock rate, 256kB on-chip RAM, and 64kB ROM, supporting Host I/F, I2C, and McBSP.
Q: What is the operating voltage requirement for this DSP?
A: The core voltage is 1.60V, while the I/O voltage supports both 3.00V and 3.30V for flexible system integration.
Q: What is the temperature range for reliable operation?
A: It operates in an industrial temperature range of -40°C to 85°C (TC), suitable for harsh environments.
Q: What package type does the part use?
A: It comes in a 179-LFBGA package with a supplier device package of 179-BGA MicroStar (12x12mm), surface mount.
Q: Is this part suitable for new designs or prototyping?
A: No, its lifecycle status is "Obsolete"; it is not recommended for new designs but may be used for legacy system maintenance.
Q: What interfaces does this DSP support?
A: It supports Host Interface, I2C, and Multi-channel Buffered Serial Port (McBSP) for communication with peripherals.
Q: Can external memory be connected to this chip?
A: Yes, it integrates 256kB on-chip RAM and 64kB ROM, but it also supports external memory via its Host Interface and other buses.