Overview
The TMS320C5534AZAY10 is a low-power, fixed-point Digital Signal Processor (DSP) from Texas Instruments, part of the C5000 DSP product family. This device is designed for high-performance, low-power applications and is based on the TMS320C55x DSP generation CPU processor core. It features a robust architecture that achieves high performance through increased parallelism and a strong focus on power savings. The TMS320C5534AZAY10 is packaged in a 144-pin NFBGA (ZAY) package, making it suitable for a variety of embedded systems and signal processing applications.
Key Specifications
| Specification | Details |
|---|---|
| Processor Core | High-Performance, Low-Power TMS320C55x Fixed-Point Digital Signal Processor |
| Instruction Cycle Time | 20-, 10-ns |
| Clock Rate | 50-, 100-MHz |
| Instructions per Cycle | One or Two Instructions Executed per Cycle |
| Multiply-Accumulate Units | Dual Multiply-and-Accumulate Units (Up to 200 Million Multiply-Accumulates per Second [MMACS]) |
| Arithmetic and Logic Units (ALUs) | Two ALUs: Central 40-bit ALU and Additional 16-bit ALU |
| On-Chip RAM | 320KB of Zero-Wait State On-Chip RAM (64KB DARAM, 256KB SARAM) |
| On-Chip ROM | 128KB of Zero Wait-State On-Chip ROM |
| FFT Hardware Accelerator | Tightly Coupled FFT Hardware Accelerator |
| DMA Controllers | Four DMA Controllers, Each with 4 Channels |
| Package Type | NFBGA (ZAY) with 144 pins |
Key Features
- High-Performance CPU Core: The TMS320C55x DSP generation CPU processor core supports high performance and low power through increased parallelism.
- Low Power Consumption: Designed for low-power applications, the device focuses on power savings without compromising performance.
- Advanced Bus Structure: The CPU supports an internal bus structure that includes one program bus, one 32-bit data read bus, two 16-bit data read buses, and two 16-bit data write buses.
- Multiply-Accumulate Units: Dual MAC units capable of 17-bit x 17-bit multiplication and a 32-bit add in a single cycle.
- Arithmetic and Logic Units (ALUs): Central 40-bit ALU and additional 16-bit ALU for optimized parallel activity and power consumption.
- On-Chip Memory: 320KB of zero-wait state on-chip RAM and 128KB of zero wait-state on-chip ROM.
- FFT Hardware Accelerator: Tightly coupled FFT hardware accelerator for efficient signal processing.
- DMA Controllers: Four DMA controllers, each with 4 channels, providing data movement for 16-independent channel contexts without CPU intervention.
- Peripheral Interfaces: Includes USB, LCD interface, and other peripheral interfaces for diverse application support.
Applications
- Audio Processing: Suitable for audio codecs, voice recognition, and other audio signal processing applications.
- Industrial Automation: Used in industrial control systems, motor control, and other automation tasks.
- Medical Devices: Applicable in medical imaging, patient monitoring systems, and other medical equipment.
- Consumer Electronics: Found in various consumer electronics such as portable media players, set-top boxes, and gaming consoles.
- Aerospace and Defense: Used in radar systems, communication equipment, and other defense-related applications.
Q & A
- What is the clock rate of the TMS320C5534AZAY10?
The clock rate of the TMS320C5534AZAY10 is 50-MHz or 100-MHz.
- How much on-chip RAM does the TMS320C5534AZAY10 have?
The device has 320KB of zero-wait state on-chip RAM.
- What type of package does the TMS320C5534AZAY10 come in?
The TMS320C5534AZAY10 is packaged in a 144-pin NFBGA (ZAY) package.
- Does the TMS320C5534AZAY10 support industrial temperature ranges?
- What is the purpose of the FFT hardware accelerator in the TMS320C5534AZAY10?
The FFT hardware accelerator is designed to efficiently perform Fast Fourier Transform operations, which are crucial in many signal processing applications.
- How many DMA controllers does the TMS320C5534AZAY10 have?
The device includes four DMA controllers, each with 4 channels.
- What are the key features of the TMS320C55x CPU core?
The TMS320C55x CPU core features dual MAC units, two ALUs, and a robust internal bus structure for high performance and low power consumption.
- Is the TMS320C5534AZAY10 software-compatible with other C55x devices?
- What peripheral interfaces are available on the TMS320C5534AZAY10?
The device includes USB, LCD interface, and other peripheral interfaces.
- What are some common applications of the TMS320C5534AZAY10?
