Overview
The TMS320C6474FZUNA is a high-performance multicore digital signal processor (DSP) manufactured by Texas Instruments. This device is part of the TMS320C647x series and is designed to deliver exceptional processing capabilities, making it ideal for demanding signal processing tasks. The TMS320C6474FZUNA features a 561-ball fine-pitch ball grid array (FCBGA) package and operates at a clock rate of up to 1 GHz. It is widely used in various applications requiring intensive data processing, such as telecommunications, medical imaging, and industrial automation.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | TMS320C6474FZUNA |
| Category | Integrated Circuits (ICs) - Embedded - DSP (Digital Signal Processors) |
| Package | 561-BFBGA, FCBGA Exposed Pad |
| Type | Fixed Point |
| Interface | Ethernet MAC, I2C, McBSP |
| Clock Rate | 1 GHz |
| Non-Volatile Memory | ROM (64 kB) |
| On-Chip RAM | 3.168 MB |
| Voltage - I/O | 1.1V, 1.8V |
| Voltage - Core | 1.10V |
| Operating Temperature | -40°C ~ 100°C (TC) |
| Mounting Type | Surface Mount |
Key Features
- High-performance multicore DSP with up to three TMS320C64x+™ DSP cores and six RSAs for CDMA processing.
- Clock rates ranging from 1 GHz to 1.2 GHz depending on the device variant.
- Instruction cycle time as low as 0.83 ns for the 1.2-GHz device.
- Support for 16-/32-Bit DDR2-667 memory controller and EDMA3 controller.
- Frame Synchronization Interface and Antenna Interface.
- Two 1x Serial RapidIO® Links, v1.2 compliant.
- One 1.8-V Inter-Integrated Circuit (I2C) Bus and two 1.8-V McBSPs.
- 1000 Mbps Ethernet MAC (EMAC) and six 64-Bit General-Purpose Timers.
- Sixteen General-Purpose I/O (GPIO) Pins and an internal Semaphore Module.
- System PLL and PLL Controller/DDR PLL and PLL Controller dedicated to DDR2 memory controller.
Applications
- Telecommunications: Ideal for baseband processing in wireless communication systems.
- Medical Imaging: Used in medical imaging equipment for real-time signal processing.
- Industrial Automation: Employed in control systems and data acquisition in industrial environments.
- Aerospace and Defense: Utilized in various military and aerospace applications requiring high-performance signal processing.
- Consumer Electronics: Found in high-end consumer devices that require advanced signal processing capabilities.
Q & A
- What is the TMS320C6474FZUNA?
The TMS320C6474FZUNA is a high-performance multicore digital signal processor (DSP) manufactured by Texas Instruments.
- What is the clock rate of the TMS320C6474FZUNA?
The clock rate of the TMS320C6474FZUNA is up to 1 GHz.
- What type of memory does the TMS320C6474FZUNA have?
The TMS320C6474FZUNA has 64 kB of ROM and 3.168 MB of on-chip RAM.
- What are the operating temperature ranges for the TMS320C6474FZUNA?
The operating temperature range is -40°C to 100°C.
- What interfaces does the TMS320C6474FZUNA support?
The TMS320C6474FZUNA supports Ethernet MAC, I2C, and McBSP interfaces.
- What is the package type of the TMS320C6474FZUNA?
The package type is 561-BFBGA, FCBGA Exposed Pad.
- What are some common applications of the TMS320C6474FZUNA?
Common applications include telecommunications, medical imaging, industrial automation, aerospace and defense, and consumer electronics.
- How many DSP cores does the TMS320C6474FZUNA have?
The TMS320C6474FZUNA has up to three TMS320C64x+™ DSP cores.
- Does the TMS320C6474FZUNA support DDR2 memory?
Yes, it supports 16-/32-Bit DDR2-667 memory.
- What is the instruction cycle time of the TMS320C6474FZUNA?
The instruction cycle time is as low as 0.83 ns for the 1.2-GHz device.
