Digital Signal Processor 44-PLCC 0 to 70 The TMS320C10FNL25 is a digital signal processor (DSP) manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
1. **Manufacturer:** Texas Instruments (TI)
2. **Part Number:** TMS320C10FNL25
3. **Architecture:** 16-bit fixed-point DSP
4. **Clock Speed:** 25 MHz
5. **Instruction Cycle Time:** 160 ns (for 25 MHz clock)
6. **On-Chip Memory:**
- 144 words of RAM
- 1.5K words of ROM
7. **External Memory Interface:** Supports up to 4K words of external memory
8. **I/O Ports:** 16 parallel I/O ports
9. **Package Type:** 40-pin DIP (Dual In-line Package)
10. **Operating Voltage:** 5V
11. **Operating Temperature Range:** Commercial (0°C to 70°C) or Industrial (-40°C to 85°C)
### **Descriptions:**
- The TMS320C10FNL25 is part of the TMS320C1x family, one of TI's first-generation DSPs.
- Designed for real-time signal processing applications, including telecommunications, audio processing, and control systems.
- Features a Harvard architecture with separate program and data memory spaces for efficient processing.
- Includes hardware multipliers and accumulators optimized for digital signal processing tasks.
### **Key Features:**
- **Single-Cycle Multiply-Accumulate (MAC):** Enables high-speed arithmetic operations.
- **Hardware Stack:** Supports nested subroutine calls and interrupts.
- **On-Chip Timer:** Provides timing control for real-time applications.
- **Low Power Consumption:** Optimized for power efficiency in embedded systems.
- **Development Support:** Compatible with TI’s development tools for programming and debugging.
This information is based solely on documented specifications from Texas Instruments.
