Overview
The TMS320C5502ZAVR300 is a high-performance, fixed-point digital signal processor (DSP) from Texas Instruments, based on the TMS320C55x DSP generation CPU processor core. This DSP is designed to achieve high performance and low power consumption through increased parallelism and a focus on power reduction. It is widely used in various applications requiring intensive signal processing, such as audio, image, and video processing, as well as in telecommunications and industrial automation.
Key Specifications
| Specification | Description |
|---|---|
| Series | TMS320C55x |
| Package | 201-Terminal NFBGA (ZAV) |
| Part Status | Active |
| Type | Fixed Point |
| Clock Rate | 300 MHz |
| Non-Volatile Memory | ROM (32 kB) |
| On-Chip RAM | 80 kB |
| Voltage - I/O | 3.30 V |
| Voltage - Core | 1.26 V |
| Operating Temperature | -40°C to 85°C |
| Mounting Type | Surface Mount |
| Interface | Host Interface, I²C, McBSP, UART |
Key Features
- High-performance, low-power fixed-point DSP with a 300 MHz clock rate and 3.33/5 ns instruction cycle time.
- Dual multipliers capable of up to 600 million multiply-accumulates per second (MMACS).
- Two arithmetic/logic units (ALUs) and a central 40-bit ALU supported by an additional 16-bit ALU.
- 16K-byte instruction cache (I-Cache) and 32K x 16-bit on-chip RAM composed of eight blocks of 4K x 16-bit dual-access RAM (DARAM).
- External memory interface (EMIF) supporting glueless access to various memory types including SRAM, EPROM, SDRAM, and SBRAM.
- Six-channel direct memory access (DMA) controller and three multichannel buffered serial ports (McBSPs).
- Programmable analog phase-locked loop (APLL) clock generator and general-purpose I/O (GPIO) pins.
- 8-bit/16-bit parallel host-port interface (HPI) and multiple timers including two 64-bit general-purpose timers and a 64-bit watchdog timer.
- Emulation/debug trace capability and IEEE Std 1149.1 (JTAG) boundary scan logic.
Applications
- AUDIO AND IMAGE PROCESSING: Suitable for audio and image processing applications due to its high-performance and low-power characteristics.
- TELECOMMUNICATIONS: Used in telecommunications for signal processing tasks such as modulation, demodulation, and filtering.
- INDUSTRIAL AUTOMATION: Employed in industrial automation for control and monitoring systems that require real-time signal processing.
- VIDEO PROCESSING: Ideal for video processing applications, including encoding, decoding, and compression.
- EMBEDDED SYSTEMS: Used in various embedded systems where high-performance signal processing is required.
Q & A
- What is the clock rate of the TMS320C5502ZAVR300?
The clock rate of the TMS320C5502ZAVR300 is 300 MHz.
- What type of memory does the TMS320C5502ZAVR300 have?
The TMS320C5502ZAVR300 has 32 kB of ROM and 80 kB of on-chip RAM.
- What are the operating temperature ranges for the TMS320C5502ZAVR300?
The operating temperature range is -40°C to 85°C.
- What interfaces does the TMS320C5502ZAVR300 support?
The TMS320C5502ZAVR300 supports Host Interface, I²C, McBSP, and UART.
- What is the package type of the TMS320C5502ZAVR300?
The package type is a 201-Terminal NFBGA (ZAV).
- What are the core and I/O supply voltages for the TMS320C5502ZAVR300?
The core supply voltage is 1.26 V, and the I/O supply voltage is 3.30 V.
- Does the TMS320C5502ZAVR300 support DMA?
Yes, it supports a six-channel direct memory access (DMA) controller.
- What development tools are available for the TMS320C5502ZAVR300?
The TMS320C5502ZAVR300 is supported by the Code Composer Studio™ Integrated Development Environment (IDE), DSP/BIOS™, and the C55x™ DSP Library.
- What peripherals are included in the TMS320C5502ZAVR300?
The peripherals include McBSPs, UART, watchdog timer, I-Cache, and general-purpose timers among others.
- Is the TMS320C5502ZAVR300 suitable for real-time applications?
Yes, it is suitable for real-time applications due to its high-performance and low-latency characteristics.
