Overview
The TMS320C6747BZKBD4 is a high-performance digital signal processor (DSP) from Texas Instruments, based on the TMS320C674x DSP core. This device is designed for low-power consumption while offering advanced processing capabilities. It is particularly suited for applications requiring high processing performance, such as audio and video processing, telecommunications, and industrial control systems. The TMS320C6747BZKBD4 features a robust set of peripherals and interfaces, making it an ideal choice for embedded processing solutions.
Key Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | TMS320C6747BZKBD4 |
| Package Type | 256-Ball Pb-Free Plastic Ball Grid Array (PBGA) |
| Core Voltage | 1.20V |
| I/O Voltage | 3.30V |
| Clock Rate | 456MHz |
| On-Chip RAM | 448kB |
| Operating Temperature | -40°C ~ 90°C (TJ) |
| Interfaces | EBI/EMI, Ethernet MAC, Host Interface, I²C, McASP, SPI, UART, USB |
| Mounting Type | Surface Mount |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Advanced VLIW DSP Core: The TMS320C6747BZKBD4 features a TMS320C674x DSP core with a load-store architecture, 64 general-purpose registers, and six ALU functional units supporting 32-bit integer and IEEE single and double precision floating-point operations.
- Cache Memory Architecture: Includes 32KB of L1P program RAM/cache, 32KB of L1D data RAM/cache, and 256KB of L2 unified mapped RAM/cache with flexible RAM/cache partitioning.
- Enhanced Direct Memory Access Controller 3 (EDMA3): Supports 2 transfer controllers, 32 independent DMA channels, and 8 quick DMA channels.
- Peripheral Interfaces: Includes Ethernet MAC, USB 2.0 OTG port, three multichannel audio serial ports (McASPs), three UART modules, two I²C bus interfaces, and two SPI interfaces.
- Programmable Real-Time Unit Subsystem (PRUSS): Features two independent PRU cores with 32-bit load and store RISC architecture.
- Power Management: Supports clock gating and a standard power-management mechanism to save power.
- External Memory Interfaces: Includes EMIFA and EMIFB for NOR, NAND, and SDRAM memory.
Applications
- A/V Receivers: Suitable for high-performance audio and video processing.
- Automotive Amplifiers: Used in automotive audio systems for enhanced sound quality.
- Soundbars and Home Theatre Systems: Ideal for consumer electronics requiring advanced audio processing.
- Professional Audio: Used in professional audio equipment for high-quality sound processing.
- Network Streaming Audio: Supports streaming audio applications with its robust DSP capabilities.
- Telecommunications: Used in various telecommunications equipment for signal processing.
- Industrial Control Systems: Suitable for industrial applications requiring real-time processing.
- Medical Imaging Devices: Used in medical imaging equipment for advanced signal processing.
Q & A
- What is the clock rate of the TMS320C6747BZKBD4?
The clock rate of the TMS320C6747BZKBD4 is 456MHz.
- What type of package does the TMS320C6747BZKBD4 come in?
The TMS320C6747BZKBD4 comes in a 256-Ball Pb-Free Plastic Ball Grid Array (PBGA) package.
- What are the core and I/O voltages for the TMS320C6747BZKBD4?
The core voltage is 1.20V, and the I/O voltage is 3.30V.
- How much on-chip RAM does the TMS320C6747BZKBD4 have?
The TMS320C6747BZKBD4 has 448kB of on-chip RAM.
- What are the operating temperature ranges for the TMS320C6747BZKBD4?
The operating temperature range is -40°C ~ 90°C (TJ).
- Does the TMS320C6747BZKBD4 support USB interfaces?
Yes, it supports USB 2.0 OTG port with integrated PHY.
- What types of external memory interfaces are supported by the TMS320C6747BZKBD4?
The device supports EMIFA and EMIFB for NOR, NAND, and SDRAM memory.
- Is the TMS320C6747BZKBD4 RoHS compliant?
Yes, the TMS320C6747BZKBD4 is lead-free and RoHS compliant.
- What is the moisture sensitivity level (MSL) of the TMS320C6747BZKBD4?
The moisture sensitivity level (MSL) is 3 (168 Hours).
- What are some common applications of the TMS320C6747BZKBD4?
Common applications include A/V receivers, automotive amplifiers, soundbars, home theatre systems, professional audio, network streaming audio, telecommunications, industrial control systems, and medical imaging devices.
