Overview
The TMS320C6416TBGLZ1 is a high-performance fixed-point Digital Signal Processor (DSP) from Texas Instruments, part of the TMS320C64x™ DSP family. This device is based on the advanced VelociTI.2™ very-long-instruction-word (VLIW) architecture, making it an excellent choice for demanding applications such as wireless infrastructure, telecommunications, and other high-performance signal processing tasks.
The C6416T device is fully software-compatible with the C62x™ family and offers extended temperature options, making it versatile for various environments. It features two high-performance embedded coprocessors: the Viterbi Decoder Coprocessor (VCP) and the Turbo Decoder Coprocessor (TCP), which significantly enhance channel-decoding operations.
Key Specifications
| Parameter | Specification |
|---|---|
| Clock Rate | 600 MHz, 720 MHz, 850 MHz, 1 GHz |
| Instruction Cycle Time | 1.67 ns, 1.39 ns, 1.17 ns, 1 ns |
| MIPS | 4800, 5760, 6800, 8000 |
| Functional Units | Eight highly independent functional units with VelociTI.2™ extensions |
| ALUs | Six ALUs (32-/40-Bit), supporting single 32-bit, dual 16-bit, or quad 8-bit arithmetic per clock cycle |
| Multipliers | Two multipliers supporting four 16 x 16-bit multiplies (32-bit results) or eight 8 x 8-bit multiplies (16-bit results) per clock cycle |
| Registers | 64 32-bit general-purpose registers |
| L1/L2 Memory | 128K-bit (16K-byte) L1P program cache, 128K-bit (16K-byte) L1D data cache, 8M-bit (1024K-byte) L2 unified mapped RAM/cache |
| External Memory Interfaces | Two EMIFs: 64-bit EMIFA and 16-bit EMIFB |
| Package | 532-pin Ball Grid Array (BGA) package |
| Power Supply | 3.3-V I/Os, 1.1-V internal (600 MHz), 1.2-V internal (720/850 MHz, 1 GHz) |
Key Features
- High-Performance DSP Core: Based on the VelociTI.2™ VLIW architecture, supporting up to eight 32-bit instructions per cycle and twenty-eight operations per cycle.
- Embedded Coprocessors: Includes Viterbi Decoder Coprocessor (VCP) and Turbo Decoder Coprocessor (TCP) for enhanced channel-decoding operations.
- Memory Architecture: Features L1 and L2 caches, and two external memory interfaces (EMIFA and EMIFB) for flexible memory management.
- Peripheral Interfaces: Includes PCI master/slave interface, host-port interface (HPI), serial peripheral interface (SPI), and multichannel buffered serial ports.
- Development Tools: Supported by advanced C compilers, assembly optimizers, and Windows debugger interfaces for efficient development.
- GPIO and Timers: Equipped with a general-purpose input/output port (GPIO) and three 32-bit general-purpose timers.
Applications
- Wireless Infrastructure: Ideal for base stations, radio network controllers, and other wireless communication equipment.
- Telecommunications: Suitable for various telecommunication applications, including voice and data processing.
- Signal Processing: Used in high-performance signal processing tasks such as image processing, video encoding/decoding, and audio processing.
- Industrial Automation: Can be applied in industrial control systems and automation where high-speed processing is required.
Q & A
- What is the clock rate of the TMS320C6416TBGLZ1?
The clock rate of the TMS320C6416TBGLZ1 can be 600 MHz, 720 MHz, 850 MHz, or 1 GHz.
- How many instructions can the TMS320C6416TBGLZ1 execute per cycle?
The device can execute up to eight 32-bit instructions per cycle.
- What are the embedded coprocessors in the TMS320C6416TBGLZ1?
The device includes the Viterbi Decoder Coprocessor (VCP) and the Turbo Decoder Coprocessor (TCP).
- What is the memory architecture of the TMS320C6416TBGLZ1?
The device features 128K-bit L1P program cache, 128K-bit L1D data cache, and 8M-bit L2 unified mapped RAM/cache.
- Does the TMS320C6416TBGLZ1 support PCI interface?
Yes, it supports a 32-bit/33-MHz, 3.3-V PCI master/slave interface conforming to PCI Specification 2.2.
- What is the package type of the TMS320C6416TBGLZ1?
The device is packaged in a 532-pin Ball Grid Array (BGA) package.
- What are the power supply requirements for the TMS320C6416TBGLZ1?
The device requires 3.3-V I/Os and either 1.1-V or 1.2-V internal power supply depending on the clock rate.
- Is the TMS320C6416TBGLZ1 supported by development tools?
Yes, it is supported by advanced C compilers, assembly optimizers, and Windows debugger interfaces.
- What are some common applications of the TMS320C6416TBGLZ1?
Common applications include wireless infrastructure, telecommunications, high-performance signal processing, and industrial automation.
- Does the TMS320C6416TBGLZ1 have GPIO pins?
Yes, it has a general-purpose input/output port (GPIO) with 16 GPIO pins.
