Overview
The TMS320C6747DZKB4 is a high-performance digital signal processor (DSP) designed by Texas Instruments. It is part of the TMS320C6000 DSP platform and is ideal for applications that require intense signal processing capabilities. This DSP offers a powerful floating-point core, advanced peripherals, and a wide range of connectivity options, making it suitable for multimedia, telecommunications, and industrial control applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Core Frequency | 375/456 MHz |
| Package/Case | 256-Ball Pb-Free Plastic Ball Grid Array (PBGA) [ZKB Suffix], 1.0-mm Ball Pitch |
| Data Bus Width | 32 bit |
| Program Memory Size | 32 KB |
| Data RAM Size | 128 KB |
| Number of Programmable I/Os | 16 |
| Number of Timers | 2 (configurable as watchdog) |
| Operating Supply Voltage | 1.14 V to 1.32 V |
| Maximum Operating Temperature | +125°C |
| Minimum Operating Temperature | -40°C |
| Instruction Type | Fixed/Floating Point |
| Interface Type | I2C, UART, SPI, USB, Ethernet MAC, etc. |
Key Features
- High-Performance DSP Core: 375/456-MHz C674x VLIW DSP with fixed and floating-point capabilities.
- Enhanced Direct-Memory-Access Controller 3 (EDMA3): For efficient data transfer.
- Memory Configuration: 128K-Byte RAM shared memory, two external memory interfaces (EMIFA and EMIFB), and support for SDRAM and NAND/NOR flash.
- Peripherals and Interfaces: Three configurable 16550-type UART modules, two SPI interfaces, LCD controller, MMC/SD card interface, I2C bus interfaces, USB 2.0 OTG port with integrated PHY, and 10/100 Mbps Ethernet MAC.
- Audio and Control Peripherals: Three multichannel audio serial ports (McASPs), enhanced high-resolution pulse width modulators (eHRPWMs), enhanced capture (eCAP) modules, and enhanced quadrature encoder pulse (eQEP) modules.
- General Purpose I/O and Timers: Up to 8 banks of 16 pins of general-purpose input/output (GPIO) and two 64-bit general-purpose timers.
Applications
- Multimedia: Ideal for audio and video processing, image recognition, and speech synthesis.
- Telecommunications: Suitable for telecommunication systems including VoIP, digital signal processing, and wireless communication protocols.
- Industrial Control: Used in industrial control systems for real-time monitoring, automation, and control applications.
- Professional Audio: Suitable for high-speed encoding and professional audio applications.
- Networking and USB: Supports USB 2.0 OTG and 10/100 Mbps Ethernet MAC.
Q & A
- What is the TMS320C6747DZKB4?
The TMS320C6747DZKB4 is a high-performance digital signal processor (DSP) designed by Texas Instruments, part of the TMS320C6000 DSP platform.
- How does the TMS320C6747DZKB4 work?
The TMS320C6747DZKB4 works by executing high-speed arithmetic and control operations on digital signals, featuring a highly specialized architecture with multiple functional units, on-chip memory, and various peripherals.
- How many pins does the TMS320C6747DZKB4 have and what are the functions of the pinout configuration?
The TMS320C6747DZKB4 is housed in a 256-ball BGA package. The pinout configuration includes pins for the digital core, memory interface, external bus interface, system control, general-purpose I/O, and various communication interfaces.
- What are the key features of the TMS320C6747DZKB4?
Key features include a high-performance DSP core, enhanced direct-memory-access controller, extensive memory configuration, and a wide range of peripherals and interfaces.
- What are the applications of the TMS320C6747DZKB4?
The TMS320C6747DZKB4 is suitable for multimedia, telecommunications, industrial control, professional audio, and networking applications.
- What are the pros and cons of using the TMS320C6747DZKB4?
Pros include high performance, integrated peripherals, flexible memory configuration, real-time capabilities, and advanced DSP features. Cons include complexity, higher power consumption, and higher cost compared to less powerful options.
- How do I integrate the TMS320C6747DZKB4 into my system?
Integrate the TMS320C6747DZKB4 by connecting the necessary power supply and ground pins, utilizing the extensive set of peripherals and connectivity options to interface with external devices, and implementing complex signal processing algorithms using its powerful floating-point core.
- What software support is available for the TMS320C6747DZKB4?
The TMS320C6747DZKB4 is supported by TI DSP/BIOS™, Chip Support Library, and DSP Library.
- What is the operating temperature range of the TMS320C6747DZKB4?
The operating temperature range is from -40°C to +125°C.
- What are the power supply requirements for the TMS320C6747DZKB4?
The operating supply voltage is between 1.14 V and 1.32 V.
