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    How TMS320C6748 Dimensions Always Improve Compact Designs

    ·13 min read
    How TMS320C6748 Dimensions Always Improve Compact Designs
    Image Source: pexels

    The TMS320C6748 dimensions significantly influence how you create compact designs. Its small size allows you to develop portable and powerful devices. You can fit this processor into tight spaces, optimizing PCB area. This also simplifies your design process. It is capable of managing demanding tasks in real-time while maintaining its compact form. Whether for consumer gadgets or industrial systems, the TMS320C6748 enables you to design fast and space-efficient solutions.

    Key Takeaways

    • The TMS320C6748 is small, perfect for portable device designs.

    • Picking the right size (13 x 13 mm or 16 x 16 mm) saves space and adds flexibility.

    • It uses less power (under 450 mW), helping batteries last longer.

    • Good heat control keeps it working well in tight spaces.

    • It processes data quickly, making it great for medical tools and IoT devices.

    • Using the TMS320C6748 allows creative designs without losing quality or dependability.

    • Careful PCB layout keeps signals clear and avoids interference in small designs.

    • Tools like the TMS320C6748 LCDK make designing easier and help with testing.

    Overview of TMS320C6748 Dimensions

    Exact Dimensions of the TMS320C6748

    The TMS320C6748 is small, making it great for tight spaces. It comes in two package types with specific sizes for different needs.

    Package Type

    Dimensions (mm²)

    Size (mm)

    NFBGA (ZCE)

    169

    13 x 13

    NFBGA (ZWT)

    256

    16 x 16

    These sizes show how the TMS320C6748 fits small spaces while working well. Whether you pick the 13 x 13 mm or 16 x 16 mm size, it offers flexibility for your designs.

    Importance of Dimensions in Embedded System Design

    In embedded design, every bit of space matters. A processor's size affects the layout of your PCB. Smaller processors save space, helping you make compact devices.

    The TMS320C6748 has a small size, letting you add more parts or shrink your product. This is key for things like wearables, portable medical tools, and IoT gadgets.

    Smaller processors also handle heat better. They produce less heat, making it easier to keep them cool. This ensures they work well, even in crowded layouts.

    Comparison with Other Processors in the Same Category

    The TMS320C6748 is better than many similar processors because of its size and power. Other processors may perform well but are often bigger, limiting compact designs.

    For instance, some processors in the same range are over 20 x 20 mm. The TMS320C6748, at 13 x 13 mm or 16 x 16 mm, is more space-saving.

    It also has the strong C674x DSP core, giving high performance in a small size. This makes it a top choice for engineers who need both power and compactness.

    Tip: When picking a processor, think about its size. A smaller one like the TMS320C6748 can help you create portable and compact devices.

    Benefits of TMS320C6748 Dimensions

    Reduced PCB Space for Compact Designs

    The TMS320C6748 helps save space on your PCB. Its small size, like 13 x 13 mm, fits tight designs. This lets you add more parts or make smaller devices.

    Wearable gadgets and portable medical tools benefit from this design. For example, it uses less than 450 mW when running and only 10 mW when idle. These features make it great for energy-saving and compact designs.

    Tip: Use the TMS320C6748 to make smaller systems that work well.

    Improved Portability for Mobile Applications

    Small size and low power make the TMS320C6748 great for portable devices. It’s perfect for battery-powered gadgets like handheld tools or health monitors.

    It uses just 1.0–1.2 V core voltage, helping batteries last longer. Despite its size, it delivers 3648 MIPS and 2746 MFLOPS. This ensures it handles tasks like real-time monitoring easily.

    Callout: The TMS320C6748 is ideal for mobile devices needing real-time features.

    Seamless Integration into Tight Spaces

    The TMS320C6748 fits well in small spaces. It works in dense layouts or devices with limited room. Its small size lets you focus on cooling or signal quality.

    It supports many operating voltages for core and I/O, making it flexible. This makes it easier to use with different components and systems.

    Note: The TMS320C6748 gives strong performance in small designs without losing reliability.

    Better Heat Control in Small Designs

    Good heat control is important for small devices. Tight spaces can trap heat and hurt performance. The TMS320C6748 solves this with its small size and heat-handling features.

    Its compact size helps lower the heat made by the system. It uses little power—just 10 mW when idle and under 450 mW when running. This keeps heat low, even in crowded layouts.

    The TMS320C6748 also has different power modes. These let you change how much power it uses based on your needs. For lighter tasks, you can use less power to reduce heat. This keeps your device cool and working well.

    Tip: Add heat sinks or thermal pads to help manage heat. These work great with the TMS320C6748's small size.

    Its design makes adding cooling parts easier. The small size leaves space for fans or heat spreaders. This is helpful for wearables or industrial tools where stable temperatures matter.

    With the TMS320C6748, you can build small devices that stay cool. Its smart heat control makes it a top pick for tight designs.

    Practical Applications of TMS320C6748

    Consumer Electronics and Wearable Devices

    The TMS320C6748 processor is important for gadgets and wearables. Its small size and strong performance make it great for portable devices. It works well in smartwatches, fitness trackers, and communication tools. The processor handles real-time tasks, ensuring accurate data collection for wearables.

    One example shows its use in communication systems. Researchers built a basic ADSL system using the TMS320C6748 DSP kit. This proves the processor supports advanced communication while staying compact.

    Title

    Authors

    Context

    Implementation of a basic ADSL System using DSP kit TMS320C6748

    Passini, Gerónimo; Rodriguez, María B; Sosa, Mariano; Aguilera, Facundo; Magallán, Guillermo

    COMMUNICATIONS

    Its low power use helps batteries last longer, perfect for wearables. The processor fits easily into small designs, letting you create innovative products without losing features.

    Industrial Automation and Control Systems

    In factories, the TMS320C6748 processor is fast and reliable. It runs at 1.5 GHz and handles floating-point math quickly. This makes it great for tasks like bridge monitoring and structural checks.

    It’s used in radar, medical imaging, and factory automation. For example, it cuts image processing time by 40% in MRI scans compared to GPUs. This shows how efficient it is for real-time tasks.

    Feature

    Description

    Performance

    1.5 GHz performance with hardware-accelerated floating-point operations.

    Applications

    Widely adopted in radar systems, medical imaging, and industrial automation.

    Impact on Industrial Automation

    Reduces image processing latency by 40% compared to GPU-based alternatives in MRI reconstruction algorithms.

    Its small size fits into tight spaces, making it easier to design tools. The processor’s real-time abilities ensure precise control in automated systems.

    Medical Devices and Portable Health Monitors

    Medical tools need to be accurate and dependable, and the TMS320C6748 delivers both. Its small size and low power use make it ideal for portable health monitors. It works in devices like ECG machines, blood pressure monitors, and wearable trackers.

    The processor’s real-time features allow it to monitor vital signs accurately. It processes data fast, making it great for critical medical tasks.

    The TMS320C6748 also improves signal processing, boosting device accuracy. Its compact size helps create lightweight tools, improving comfort and usability for patients.

    Tip: Use the TMS320C6748 for medical devices needing small size and strong performance.

    IoT and Edge Computing Devices

    The TMS320C6748 processor is key for making IoT devices. Its small size and strong features help build smart systems. This processor lets devices process data locally, cutting down cloud use.

    In IoT, real-time data processing is very important. The TMS320C6748 handles this well with its powerful DSP core. It can manage tasks like sensor data checks and environment tracking. For example, it can power a smart home hub. This hub quickly reacts to changes in temperature or motion.

    Edge computing devices need low power to work well. These devices often run on batteries or in far-off places. The TMS320C6748 uses little energy, so systems last longer. This makes it great for farming tools that must work in fields for a long time.

    The processor is flexible and easy to connect with other parts. It works with many sensors, actuators, and communication tools. Whether for health trackers or industrial IoT, the TMS320C6748 fits your needs.

    Tip: Use the TMS320C6748 to make IoT devices smaller and save energy.

    The TMS320C6748 also boosts security in edge computing. Processing data locally keeps sensitive info safer. This is helpful in smart cities for traffic or safety systems.

    With the TMS320C6748, you can make IoT devices that are small, strong, and dependable. Its advanced features and compact size make it perfect for modern connected solutions.

    Design Tips for Engineers Using TMS320C6748

    Design Tips for Engineers Using TMS320C6748
    Image Source: pexels

    Optimizing PCB Layout for Compact Processors

    When using small processors like the TMS320C6748, PCB layout matters. Keep trace lengths short to avoid delays and signal issues. Shorter traces help signals stay clear in crowded designs.

    Use ground planes to reduce electromagnetic interference (EMI). A solid ground plane under the processor keeps signals stable and lowers noise. Place decoupling capacitors near power pins for steady voltage.

    Plan your layout based on the processor's pinout. Put related parts close to the processor for easier routing. For instance, keep memory modules near the DSP for faster data transfer.

    Check technical manuals for detailed design tips. These documents can guide your PCB work:

    Document Title

    Publication Date

    Link

    TMS320C6748 Fixed- and Floating-Point DSP datasheet (Rev. G)

    31 Jan 2017

    Link

    TMS320C6748 DSP Technical Reference Manual (Rev. C)

    12 Sep 2016

    Link

    SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. V)

    01 Jun 2020

    Link

    Tip: Test your PCB layout with simulation tools before making it. This helps catch problems early.

    Leveraging Integration Features of the TMS320C6748

    The TMS320C6748 has built-in features that make designing easier. It includes interfaces like UART, SPI, and I2C, so you need fewer extra parts. This saves space and money.

    Use its DSP core for tasks like real-time monitoring. It handles tough calculations quickly, perfect for analyzing sensor data or signals.

    Its power modes let you save energy. Use low-power modes during idle times to make batteries last longer in portable devices.

    The processor works with different voltages for core and I/O. This makes it easier to match with other system parts.

    Note: The TMS320C6748 simplifies designs while keeping strong performance.

    Managing Power and Heat in Small Designs

    Power and heat control are key in small systems. The TMS320C6748 uses little power, under 450 mW when running and just 10 mW when idle.

    Add cooling parts like heat sinks or thermal pads to keep it cool. These help stop overheating and keep performance steady.

    Switch to low-power modes for lighter tasks to lower heat. This keeps your device cool without losing function.

    Good airflow in your design also helps manage heat. Arrange parts to let air move around the processor. Keep heat-sensitive parts away from the DSP to avoid problems.

    Tip: Check temperatures during testing to find hot spots. Change your design if needed to improve cooling.

    Ensuring Signal Integrity in High-Density Layouts

    Keeping signals clear in crowded layouts is very important. Compact processors like the TMS320C6748 need careful planning to avoid problems. Packed components can cause interference and reduce performance. Follow these steps to keep signals clean and reliable:

    1. Minimize Crosstalk:
      Keep signal paths short and direct. Avoid running traces side by side for long distances. If you must, leave enough space between them to prevent interference.

    2. Use Ground Planes:
      Place a solid ground layer under the processor. This reduces noise and keeps signals stable. It also helps signals return smoothly.

    3. Impedance Matching:
      Match the signal path impedance to the processor’s needs. This stops signal bouncing and improves data flow.

    4. Shield Sensitive Signals:
      Protect high-speed or delicate signals with shielding. Use grounded guard lines or metal covers to block noise.

    5. Decoupling Capacitors:
      Put decoupling capacitors near the processor’s power pins. These help filter noise and keep the power steady.

    Tip: Use design software to check for signal issues before building your PCB. This saves time and avoids costly mistakes.

    By using these methods, your dense layouts will work well, even in tough conditions.

    Selecting Compatible Development Kits and Accessories

    Picking the right tools for the TMS320C6748 makes designing easier. Development kits and accessories help you test and improve your system before finalizing it.

    Recommended Development Kits

    Development Kit

    Features

    Link

    TMS320C6748 LCDK

    Affordable kit with built-in audio, video, and Ethernet

    View Here

    OMAP-L138/C6748 EVM

    Works with both ARM and DSP cores for mixed designs

    View Here

    These kits include preloaded software and sample projects to help you start quickly.

    Essential Accessories

    • JTAG Debuggers: Use these to program and debug your processor.

    • Power Supplies: Make sure your power supply matches the processor’s voltage and current needs.

    • Expansion Boards: Add extra features like more ports or wireless options.

    Note: Always confirm that accessories work with the TMS320C6748 to avoid problems.

    Choosing the right tools and parts makes development faster and smoother. This lets you focus on creating great designs.

    The TMS320C6748's small size helps in making compact systems. It lets you build portable devices that still work well. This processor has advanced features for tasks like bridge monitoring. Knowing its size and using smart design tips can improve your system. It ensures your devices stay efficient, dependable, and fit for today's needs.

    FAQ

    Why is the TMS320C6748 good for small designs?

    Its tiny size helps save space on circuit boards. You can make portable gadgets without losing performance. It fits tight spaces and stays cool easily.

    How does the TMS320C6748 manage real-time tasks?

    The DSP core processes data fast. It ensures accurate tracking for health tools and IoT devices. Its low power use allows it to run nonstop.

    Can the TMS320C6748 work in wearable gadgets?

    Yes, its small size and low power make it great for wearables. It’s used in fitness bands, smartwatches, and health monitors.

    What are the TMS320C6748’s energy-saving features?

    It has different power modes. You can use low-power modes when idle. This saves energy and makes batteries last longer.

    How does the TMS320C6748 handle heat?

    Its small size creates less heat. You can easily add cooling parts like heat sinks. This keeps it working well in small designs.

    Is the TMS320C6748 good for factories?

    Yes, it works well for real-time control and monitoring. Its strong processing and small size suit factory tools and machines.

    What kits can help with TMS320C6748 development?

    You can use the TMS320C6748 LCDK or OMAP-L138/C6748 EVM kits. These kits make testing and building easier with preloaded software.

    How does the TMS320C6748 help IoT devices?

    Its DSP core processes data locally, reducing cloud use. It’s great for checking sensors and keeping devices secure.

    See Also

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    Exploring Integrated Circuits And Their Essential Elements

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