• - 交流-直流(AC-DC)控制器和稳压器
• - 直流-直流(DC-DC)控制器、转换器和稳压器
• - 电压和电流管理
• - 通讯IC
• - 驱动器
• - 热管理

• - 时钟及数据分配
• - 标准逻辑

• - 放大器和比较器
• - 模拟开关
• - 数字电位计
• - 接口
• - EMI和RFI滤波器

• - EEPROM存储器
• - 非易失性只读存储器(NVRAM)
• - SRAM存储器

说明

The TMS320C64x+™ DSPs (including the TMS320C6457 device) are the highest-performance fixed-point DSP generation in the TMS320C6000™ DSP platform. The C6457 device is based on the third-generation high-performance, advanced VelociTI™ very-long-instruction-word (VLIW) architecture developed by Texas Instruments (TI), making these DSPs an excellent choice for applications including video and telecom infrastructure, imaging/medical, and wireless infrastructure (WI). The C64x+ devices are upward code-compatible from previous devices that are part of the C6000™ DSP platform.

Based on 65-nm process technology and with performance of up to 9600 million instructions per second (MIPS) [or 9600 16-bit MMACs per cycle] at a 1.

特性

• High-Performance Fixed-Point DSP (C6457)
  • 1.18-ns, 1-ns, and 0.83-ns Instruction Cycle Time/li>
  • 850-MHz, 1-GHz, and 1.2-GHz Clock Rate
  • Eight 32-Bit Instructions/Cycle
  • 8000 and 9600 MIPS/MMACS (16-Bits)
  • Case Temperature
    • Commercial:
      • 0°C to 100°C (850 MHz)
      • 0°C to 100°C (1 GHz)
      • 0°C to 95°C (1.2 GHz)
    • Extended:
      • -40°C to 100°C (1 GHz)
      • -40°C to 95°C (1.2 GHz)
• TMS320C64x+™ DSP Core
  • Dedicated SPLOOP Instruction
  • Compact Instructions (16-Bit)
  • Instruction Set Enhancements
  • Exception Handling
• TMS320C64x+ Megamodule L1/L2 Memory Architecture:
  • 256K-Bit (32K-Byte) L1P Program Cache [Direct Mapped]