Fixed-Point Digital Signal Processor 697-FCBGA -40 to 105 The TMS320C6455BCTZA 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:** TMS320C6455BCTZA
- **Core Processor:** TMS320C64x+
- **Core Clock Speed:** 1 GHz
- **Operating Temperature Range:** -40°C to 105°C (TJ)
- **Package / Case:** 697-BBGA, FCBGA
- **Mounting Type:** Surface Mount
- **Number of Pins:** 697
- **Data Bus Width:** 32-bit
- **Supply Voltage:** 1.2V (Core), 3.3V (I/O)
- **On-Chip RAM:** 2 MB
- **On-Chip ROM:** 128 KB
- **Interface Types:** I²C, McBSP, SPI, UART, EMIF
- **DMA Channels:** 64
- **Instruction Set Architecture:** Fixed/Floating Point
### **Descriptions:**
- The TMS320C6455BCTZA is a high-performance DSP from TI’s C6000™ family, optimized for demanding signal processing applications.
- It features a 1 GHz C64x+ DSP core with enhanced fixed- and floating-point processing capabilities.
- Designed for applications requiring high-speed data processing, such as telecommunications, medical imaging, and industrial control systems.
- Supports multiple high-speed interfaces, including Serial RapidIO®, PCI, and Gigabit Ethernet.
### **Features:**
- **High-Performance DSP Core:**
- 1 GHz clock speed with 8000 MIPS (Million Instructions Per Second) performance.
- Supports both fixed- and floating-point operations.
- **Memory:**
- 2 MB of on-chip L2 RAM for high-speed data access.
- 128 KB of on-chip ROM for bootloader and firmware storage.
- **Interfaces & Peripherals:**
- Serial RapidIO® (1x/4x) for high-speed inter-chip communication.
- 64-channel DMA for efficient data transfers.
- Multiple serial interfaces (I²C, SPI, UART, McBSP).
- External Memory Interface (EMIF) for DDR2 and Flash memory support.
- **Power Efficiency:**
- Dynamic power management for optimized performance per watt.
- **Robust Packaging:**
- 697-pin FCBGA package for high-density applications.
This information is strictly based on the manufacturer's datasheet and technical documentation.
