Overview
The TMS320VC5502GZZ200 is a fixed-point digital signal processor (DSP) produced by Texas Instruments. This device is part of the TMS320C55x DSP family and is designed to provide high performance and low power consumption, making it suitable for a variety of applications in the fields of telecommunications, audio processing, and industrial control.
The TMS320VC5502 features a 16-bit fixed-point DSP core with a clock speed that can achieve up to 400 million instructions per second (MIPS). The processor includes on-chip memory, peripherals, and configurable external ports, which enhance its versatility and efficiency.
Key Specifications
| Parameter | Description |
|---|---|
| Processor Core | 16-bit Fixed-Point DSP |
| Clock Speed | Up to 400 MIPS |
| On-Chip Memory | 320 KB of on-chip ROM, 96 KB of on-chip dual-access RAM (DARAM) |
| Instruction Cache | 4 KB of instruction cache |
| Package Type | 201-terminal Ball Grid Array (BGA) |
| Operating Voltage | 1.8V to 3.3V |
| Temperature Range | -40°C to 85°C |
| Peripherals | UART, I2C, McBSP, DMA, Timers, Host-Port Interface (HPI), GPIO |
| Clock Generation | Internal system oscillator with external crystal, PLL enabled/disabled modes |
Key Features
- High Performance: Achieves up to 400 MIPS, making it suitable for demanding signal processing tasks.
- Low Power Consumption: Designed to operate at low power levels, which is beneficial for battery-powered devices.
- On-Chip Memory: Includes 320 KB of ROM and 96 KB of DARAM, along with a 4 KB instruction cache.
- Configurable Peripherals: Features configurable external ports, including parallel port mux, host port mux, and serial port mux.
- Peripheral Set: Includes UART, I2C, McBSP, DMA, timers, HPI, and GPIO, providing a comprehensive set of interfaces for various applications.
- Flexible Clock Generation: Supports internal system oscillator with external crystal and PLL enabled/disabled modes for clock generation.
Applications
- Telecommunications: Suitable for voice and data communication systems, including modems and fax machines.
- Audio Processing: Used in audio codecs, echo cancellation, and other audio signal processing applications.
- Industrial Control: Applied in control systems, motor control, and other industrial automation tasks.
- Medical Devices: Can be used in medical imaging, patient monitoring, and other medical equipment.
- Consumer Electronics: Found in various consumer electronics such as set-top boxes, digital cameras, and more.
Q & A
- What is the clock speed of the TMS320VC5502GZZ200?
The TMS320VC5502GZZ200 can achieve up to 400 million instructions per second (MIPS).
- What type of memory does the TMS320VC5502GZZ200 have?
The device includes 320 KB of on-chip ROM, 96 KB of on-chip dual-access RAM (DARAM), and a 4 KB instruction cache.
- What are the key peripherals of the TMS320VC5502GZZ200?
The key peripherals include UART, I2C, McBSP, DMA, timers, Host-Port Interface (HPI), and GPIO.
- What is the operating voltage range of the TMS320VC5502GZZ200?
The operating voltage range is from 1.8V to 3.3V.
- What is the temperature range for the TMS320VC5502GZZ200?
The device operates within a temperature range of -40°C to 85°C.
- What types of clock generation modes does the TMS320VC5502GZZ200 support?
The device supports internal system oscillator with external crystal and PLL enabled/disabled modes for clock generation.
- What is the package type of the TMS320VC5502GZZ200?
The device is packaged in a 201-terminal Ball Grid Array (BGA).
- What are some common applications of the TMS320VC5502GZZ200?
Common applications include telecommunications, audio processing, industrial control, medical devices, and consumer electronics.
- Does the TMS320VC5502GZZ200 support DMA operations?
Yes, the device includes a Direct Memory Access (DMA) controller.
- What is the purpose of the McBSP peripheral in the TMS320VC5502GZZ200?
The Multichannel Buffered Serial Port (McBSP) is used for serial communication and can function as a SPI master or slave.
