Overview
The TMS320C6747BZKBA3 is a high-performance, low-power digital signal processor (DSP) from Texas Instruments. It is part of the TMS320C674x family, known for its advanced fixed- and floating-point processing capabilities. This DSP is designed to handle complex signal processing tasks efficiently, making it suitable for a wide range of applications including telecommunications, audio processing, and control systems.
Key Specifications
| Specification | Details |
|---|---|
| Processor Speed | 456 MHz |
| Package Type | 256-Ball Pb-Free Plastic Ball Grid Array (PBGA) |
| Memory | 128KB of RAM Shared Memory |
| External Memory Interfaces | EMIFA (NOR, NAND, 16-Bit SDRAM), EMIFB (32-Bit or 16-Bit SDRAM) |
| UART Modules | Three Configurable 16550-Type UART Modules |
| USB Interfaces | USB 2.0 High-, Full-, and Low-Speed Host and Client |
| Audio Serial Ports | Three Multichannel Audio Serial Ports (McASPs) |
| Ethernet MAC | 10/100 Mbps Ethernet MAC (EMAC) with MDIO module |
| Timers | Two 64-Bit General-Purpose Timers, One 64-Bit General-Purpose Watchdog Timer |
| Pulse Width Modulators | Three Enhanced High-Resolution Pulse Width Modulators (eHRPWMs) |
| Capture and Encoder Modules | Three 32-Bit Enhanced Capture (eCAP) Modules, Two 32-Bit Enhanced Quadrature Encoder Pulse (eQEP) Modules |
Key Features
- Advanced fixed- and floating-point processing capabilities
- Instruction packing to reduce code size and all instructions are conditional
- Hardware support for modulo loop operations and protected mode operation
- Exceptions support for error detection and program redirection
- Three configurable 16550-Type UART modules with modem control signals and autoflow control
- LCD controller (TMS320C6747 only)
- Two Serial Peripheral Interfaces (SPIs) each with one chip select
- Multimedia Card (MMC)/Secure Digital (SD) Card Interface with Secure Data I/O (SDIO)
- Two Master and Slave Inter-Integrated Circuit (I2C Bus) interfaces
- High-speed USB 2.0 OTG port with integrated PHY
- Three multichannel audio serial ports (McASPs) supporting TDM, I2S, and similar formats
- 10/100 Mbps Ethernet MAC (EMAC) with MDIO module
- Real-time clock with 32-kHz oscillator and separate power rail (TMS320C6747 only)
- Enhanced high-resolution pulse width modulators (eHRPWMs) and enhanced capture (eCAP) modules
- Enhanced quadrature encoded pulse (eQEP) modules
Applications
The TMS320C6747BZKBA3 is versatile and can be used in various applications, including:
- Telecommunications: For signal processing in communication systems.
- Audio Processing: For high-quality audio processing and multimedia applications.
- Control Systems: For industrial automation, automotive systems, and other real-time control applications.
- Consumer Electronics: For devices requiring advanced signal processing capabilities.
- Industrial Automation: For control and data acquisition in industrial environments.
Q & A
- What is the processor speed of the TMS320C6747BZKBA3?
The processor speed is 456 MHz. - What type of package does the TMS320C6747BZKBA3 come in?
The TMS320C6747BZKBA3 comes in a 256-Ball Pb-Free Plastic Ball Grid Array (PBGA) package. - How much RAM does the TMS320C6747BZKBA3 have?
The TMS320C6747BZKBA3 has 128KB of RAM shared memory. - What external memory interfaces does the TMS320C6747BZKBA3 support?
The TMS320C6747BZKBA3 supports EMIFA (NOR, NAND, 16-Bit SDRAM) and EMIFB (32-Bit or 16-Bit SDRAM) external memory interfaces. - Does the TMS320C6747BZKBA3 have USB interfaces?
Yes, it supports USB 2.0 high-, full-, and low-speed host and client interfaces. - How many multichannel audio serial ports does the TMS320C6747BZKBA3 have?
The TMS320C6747BZKBA3 has three multichannel audio serial ports (McASPs). - Does the TMS320C6747BZKBA3 support Ethernet?
Yes, it has a 10/100 Mbps Ethernet MAC (EMAC) with an MDIO module. - What kind of timers does the TMS320C6747BZKBA3 have?
The TMS320C6747BZKBA3 has two 64-Bit general-purpose timers and one 64-Bit general-purpose watchdog timer. - What are the pulse width modulator capabilities of the TMS320C6747BZKBA3?
The TMS320C6747BZKBA3 has three enhanced high-resolution pulse width modulators (eHRPWMs). - What are the capture and encoder modules available on the TMS320C6747BZKBA3?
The TMS320C6747BZKBA3 has three 32-Bit enhanced capture (eCAP) modules and two 32-Bit enhanced quadrature encoded pulse (eQEP) modules.
