Digital Signal Processor The TMS320VC5421GGU200 is a digital signal processor (DSP) manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)
- **Part Number:** TMS320VC5421GGU200
- **Core Processor:** TMS320C54x
- **Core Architecture:** Fixed-Point DSP
- **Clock Speed:** 200 MHz
- **Instruction Cycle Time:** 5 ns
- **Operating Voltage:** 1.6V (core), 3.3V (I/O)
- **On-Chip RAM:** 128 KB
- **On-Chip ROM:** 16 KB
- **Data Bus Width:** 16-bit
- **Program Memory Width:** 16-bit
- **Package:** 144-BGA (MicroStar Junior™)
- **Operating Temperature Range:** -40°C to +85°C (Industrial)
### **Descriptions:**
The TMS320VC5421GGU200 is a high-performance, fixed-point DSP from TI's TMS320C54x family. It is optimized for low-power applications and offers efficient processing for real-time signal processing tasks. The DSP features an enhanced Harvard architecture, multiple on-chip memory blocks, and multiple peripheral interfaces.
### **Features:**
- **High-Performance DSP Core:**
- 200 MHz clock speed (5 ns instruction cycle time)
- Single-cycle execution for most instructions
- Low-power design for energy efficiency
- **Memory:**
- 128 KB on-chip RAM
- 16 KB on-chip ROM (programmable)
- **Peripherals & Interfaces:**
- Enhanced 8-bit parallel host port interface (HPI)
- Two multichannel buffered serial ports (McBSPs)
- Six-channel DMA controller
- Software-programmable wait-state generator
- **Power Management:**
- IDLE modes for reduced power consumption
- 1.6V core voltage and 3.3V I/O voltage
- **Package & Reliability:**
- 144-pin BGA (MicroStar Junior™)
- Industrial temperature range (-40°C to +85°C)
This DSP is commonly used in applications such as telecommunications, audio processing, medical devices, and industrial control systems.
(Note: All information provided is based on the manufacturer's datasheet.)
