Digital Signal Processor The TMS320LC543PZ1-40 is a digital signal processor (DSP) manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)
- **Part Number:** TMS320LC543PZ1-40
- **Core Processor:** TMS320C54x
- **Core Architecture:** Fixed-Point DSP
- **Clock Speed:** 40 MHz
- **Instruction Cycle Time:** 25 ns
- **Data Bus Width:** 16-bit
- **Program Memory Size:** 32 KB (ROM)
- **RAM Size:** 5 KB
- **Operating Voltage:** 3.3V
- **I/O Voltage:** 3.3V
- **Package / Case:** 100-LQFP
- **Operating Temperature Range:** -40°C to +100°C (TQ)
- **On-Chip Peripherals:**
- Serial Ports (McBSP)
- Timers
- DMA Controller
- Host Port Interface (HPI)
### **Descriptions:**
- The TMS320LC543PZ1-40 is a member of TI’s TMS320C54x DSP family, optimized for low-power and high-performance signal processing applications.
- It features a modified Harvard architecture for efficient instruction execution.
- The DSP is widely used in telecommunications, audio processing, and embedded control systems.
### **Features:**
- **High-Performance DSP Core:**
- 40 MIPS performance at 40 MHz
- Single-cycle instruction execution
- **Low Power Consumption:**
- Optimized for battery-powered applications
- Multiple power-down modes
- **Memory Configuration:**
- 32 KB mask-programmable ROM
- 5 KB on-chip RAM
- **Enhanced Connectivity:**
- Multi-channel buffered serial ports (McBSP)
- 8-bit parallel host port interface (HPI)
- **Flexible Development Support:**
- JTAG boundary scan support
- Compatible with TI’s Code Composer Studio development tools
This information is strictly based on the manufacturer's datasheet and technical documentation.
