Overview
The TMS320C6412AGNZA6 is a high-performance fixed-point digital signal processor (DSP) from Texas Instruments, part of the TMS320C6000 DSP platform. This device is based on the second-generation VelociTI.2™ very-long-instruction-word (VLIW) architecture, making it an excellent choice for digital media applications. The TMS320C6412 is fully software-compatible with other C64x™ DSPs and offers advanced features such as enhanced direct-memory-access (EDMA) and a robust set of peripherals.
Key Specifications
| Parameter | Value |
|---|---|
| Instruction Cycle Time | 2 ns, 1.67 ns, 1.39 ns |
| Clock Rate | 500 MHz, 600 MHz, 720 MHz |
| Instructions per Cycle | Eight 32-Bit Instructions |
| MIPS | 4000, 4800, 5760 |
| Functional Units | Six ALUs (32-/40-Bit), Two Multipliers |
| General-Purpose Registers | 64 32-Bit Registers |
| L1/L2 Memory Architecture | 128K-Bit L1P Program Cache, 128K-Bit L1D Data Cache, 2M-Bit L2 Unified RAM/Cache |
| External Memory Interface | 64-Bit EMIF |
| Peripheral Interfaces | 10/100 Mb/s Ethernet MAC, Host-Port Interface (HPI), PCI Master/Slave Interface, I2C Bus, McBSP, GPIO Pins |
| Package | 548-Pin Ball Grid Array (BGA) |
| Process Technology | 0.13-µm/6-Level Cu Metal Process (CMOS) |
| Supply Voltage | 3.3-V I/Os, 1.2-V/1.4-V Internal |
Key Features
- Advanced VLIW Architecture: VelociTI.2™ extensions to the VelociTI™ architecture, providing high performance and efficiency.
- High-Performance Functional Units: Six ALUs and two multipliers, supporting various arithmetic operations per clock cycle.
- Robust Memory Architecture: L1 and L2 caches, and a flexible RAM/Cache allocation for the L2 memory.
- Peripheral Interfaces: Includes 10/100 Mb/s Ethernet MAC, Host-Port Interface (HPI), PCI Master/Slave Interface, I2C Bus, McBSP, and GPIO Pins.
- Development Tools: New C compiler, assembly optimizer, and Windows™ debugger interface for comprehensive development support.
- Power Management: 3.3-V I/Os with 1.2-V or 1.4-V internal supply voltage.
Applications
The TMS320C6412AGNZA6 is well-suited for a variety of digital media and signal processing applications, including:
- Video and Audio Processing: High-definition video encoding and decoding, audio compression, and other multimedia tasks.
- Telecommunications: Voice and data communication systems, including VoIP and network infrastructure.
- Medical Imaging: Real-time image processing in medical devices.
- Aerospace and Defense: Radar and sonar processing, secure communication systems.
- Industrial Automation: Control systems, data acquisition, and real-time monitoring.
Q & A
- What is the clock rate of the TMS320C6412AGNZA6?
The clock rate of the TMS320C6412AGNZA6 can be 500 MHz, 600 MHz, or 720 MHz.
- How many instructions can the TMS320C6412AGNZA6 execute per cycle?
The TMS320C6412AGNZA6 can execute eight 32-bit instructions per cycle.
- What is the memory architecture of the TMS320C6412AGNZA6?
The device features a 128K-Bit L1P program cache, a 128K-Bit L1D data cache, and a 2M-Bit L2 unified RAM/Cache.
- Does the TMS320C6412AGNZA6 support Ethernet?
Yes, it includes a 10/100 Mb/s Ethernet MAC with support for 10Base-T and 100Base-TX.
- What development tools are available for the TMS320C6412AGNZA6?
The device has a new C compiler, an assembly optimizer, and a Windows™ debugger interface.
- What is the package type of the TMS320C6412AGNZA6?
The device is packaged in a 548-Pin Ball Grid Array (BGA).
- What is the process technology used in the TMS320C6412AGNZA6?
The device is manufactured using a 0.13-µm/6-Level Cu Metal Process (CMOS).
- Is the TMS320C6412AGNZA6 compatible with other C64x DSPs?
Yes, it is fully software-compatible with other C64x™ DSPs.
- What are the supply voltage requirements for the TMS320C6412AGNZA6?
The device requires 3.3-V I/Os with 1.2-V or 1.4-V internal supply voltage.
- Does the TMS320C6412AGNZA6 support JTAG boundary scan?
Yes, it is IEEE-1149.1 (JTAG) boundary-scan-compatible.
