Overview
The TMS320C6747AZKB3 is a low-power digital signal processor (DSP) from Texas Instruments, based on the TMS320C674x DSP core. This device is designed to offer high processing performance while consuming significantly lower power compared to other members of the TMS320C6000 platform. It is ideal for original-equipment manufacturers (OEMs) and original-design manufacturers (ODMs) to quickly develop devices requiring advanced signal processing capabilities.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | TMS320C6747AZKB3 |
| Package / Case | 256-BGA (17x17 mm) |
| Number of Pins | 256 |
| Mounting Type | Surface Mount |
| Clock Rate | 375 MHz |
| Voltage - I/O | 3.30 V |
| Voltage - Core | 1.20 V |
| On-Chip RAM | 448 kB |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Interfaces | EBI/EMI, Ethernet MAC, Host Interface, I²C, McASP, SPI, UART, USB |
Key Features
- Advanced Very Long Instruction Word (VLIW) TMS320C67x DSP Core
- Fixed- and Floating-Point Capabilities
- Dual-Mode Operation
- Low-Power Consumption
- 10/100 Mbps Ethernet MAC (EMAC) with MDIO module
- Two I²C Bus interfaces
- Three multichannel audio serial ports (McASPs) with FIFO buffers
- Two 64-bit general-purpose timers (configurable as watchdog)
- Configurable 16-bit host-port interface (HPI)
- Up to 8 banks of 16 pins of general-purpose input/output (GPIO)
- Three UART interfaces (one with RTS and CTS)
- Three enhanced high-resolution pulse width modulator (eHRPWM) peripherals
- Three 32-bit enhanced capture (eCAP) module peripherals
- Two 32-bit enhanced quadrature encoded pulse (eQEP) peripherals
- Two external memory interfaces: EMIFA and EMIFB
- USB 2.0 OTG Port with Integrated PHY
- Real-Time Clock with 32-kHz Oscillator and Separate Power Rail
Applications
- A/V Receivers
- Automotive Amplifiers
- Soundbars
- Home Theatre Systems
- Professional Audio
- Network Streaming Audio
- Telecommunications
- Automotive Electronics
- Industrial Control Systems
- Medical Imaging Devices
Q & A
- What is the clock rate of the TMS320C6747AZKB3?
The clock rate of the TMS320C6747AZKB3 is 375 MHz.
- What types of interfaces does the TMS320C6747AZKB3 support?
The device supports EBI/EMI, Ethernet MAC, Host Interface, I²C, McASP, SPI, UART, and USB interfaces.
- How much on-chip RAM does the TMS320C6747AZKB3 have?
The TMS320C6747AZKB3 has 448 kB of on-chip RAM.
- What is the operating temperature range of the TMS320C6747AZKB3?
The operating temperature range is -40°C ~ 125°C (TJ).
- Does the TMS320C6747AZKB3 support USB high-speed functionality?
Yes, the TMS320C6747AZKB3 supports USB 2.0 high-speed functionality.
- What types of audio interfaces are available on the TMS320C6747AZKB3?
The device features three multichannel audio serial ports (McASPs) with FIFO buffers.
- Can the TMS320C6747AZKB3 be used in automotive applications?
Yes, it is suitable for automotive electronics and amplifiers.
- What is the package type of the TMS320C6747AZKB3?
The package type is a 256-BGA (17x17 mm).
- Does the TMS320C6747AZKB3 have a real-time clock?
Yes, it includes a real-time clock with a 32-kHz oscillator and separate power rail.
- What are the key applications of the TMS320C6747AZKB3 in the industrial sector?
It is used in industrial control systems and medical imaging devices.
