Overview
The TMS320SP103AZGW2 is a fixed-point digital signal processor (DSP) from Texas Instruments, part of the TMS320C55x series. This DSP is designed for high-performance digital signal processing and is widely used in various applications requiring intensive computational capabilities. Although the TMS320SP103AZGW2 is currently discontinued, it remains a significant component in legacy systems and continues to be available from various distributors.
Key Specifications
| Category | DSP (Digital Signal Processors) |
|---|---|
| Manufacturer | Texas Instruments |
| Product Status | Discontinued |
| Type | Fixed Point |
| Interface | Host Interface, McBSP |
| Clock Rate | 200MHz |
| Non-Volatile Memory | ROM (32kB) |
| On-Chip RAM | 344kB |
| Voltage - I/O | 3.30V |
| Voltage - Core | 1.60V |
| Operating Temperature | 0°C ~ 85°C (TC) |
| Mounting Type | Surface Mount |
| Package / Case | 240-LFBGA |
| Address Bus Width | 22.0 |
| External Data Bus Width | 32.0 |
| Integrated Cache | YES |
| Number of DMA Channels | 6.0 |
| Number of External Interrupts | 6.0 |
| Number of Timers | 2.0 |
| Low Power Mode | YES |
| Boundary Scan | YES |
Key Features
- High-Performance Processing: The TMS320SP103AZGW2 features a 200MHz clock rate, making it suitable for demanding digital signal processing tasks.
- Memory and Storage: It includes 344kB of on-chip RAM and 32kB of ROM, providing ample memory for complex signal processing algorithms.
- Interface Capabilities: The DSP supports host interface and McBSP (Multichannel Buffered Serial Port), facilitating communication with other devices.
- Low Power Mode: The device includes a low power mode to reduce energy consumption, which is beneficial for battery-powered applications.
- Boundary Scan and Debugging: It supports boundary scan and in-circuit debugging, enhancing the development and testing process.
- Integrated Cache and DMA Channels: The presence of integrated cache and six DMA channels improves data transfer efficiency and reduces processing overhead.
Applications
The TMS320SP103AZGW2 is versatile and can be used in a variety of applications, including:
- Audio and Video Processing: It is well-suited for real-time audio and video processing due to its high computational capabilities.
- Industrial Control Systems: The DSP can be used in industrial control systems for tasks such as motor control, signal conditioning, and data acquisition.
- Medical Devices: It can be applied in medical devices for signal processing in diagnostic equipment and other medical applications.
- Aerospace and Defense: The TMS320SP103AZGW2 can be used in various aerospace and defense applications requiring high-performance signal processing.
- Automotive Systems: It is suitable for automotive systems, including advanced driver-assistance systems (ADAS) and other vehicle control systems.
Q & A
- What is the clock rate of the TMS320SP103AZGW2?
The clock rate of the TMS320SP103AZGW2 is 200MHz.
- What type of memory does the TMS320SP103AZGW2 have?
The TMS320SP103AZGW2 has 344kB of on-chip RAM and 32kB of ROM.
- What is the operating temperature range of the TMS320SP103AZGW2?
The operating temperature range is 0°C to 85°C (TC).
- Does the TMS320SP103AZGW2 support low power mode?
Yes, the TMS320SP103AZGW2 supports low power mode.
- What is the package type of the TMS320SP103AZGW2?
The package type is 240-LFBGA (Low Profile Fine Pitch Ball Grid Array).
- Is the TMS320SP103AZGW2 RoHS compliant?
Yes, the TMS320SP103AZGW2 is RoHS compliant.
- What is the status of the TMS320SP103AZGW2?
The TMS320SP103AZGW2 is discontinued but still available from various distributors.
- Does the TMS320SP103AZGW2 support boundary scan?
Yes, the TMS320SP103AZGW2 supports boundary scan.
- How many DMA channels does the TMS320SP103AZGW2 have?
The TMS320SP103AZGW2 has six DMA channels.
- What is the voltage range for the core of the TMS320SP103AZGW2?
The core voltage range is 1.55V to 1.65V.
