TMS320TCI6487 - Texas Instruments

TMS320TCI6487 DIGITAL SIGNAL PROCESSOR

The TMS320C64x+ DSPs (including the TMS320TCI6487/8 device) are the highest-performance communications infrastructure DSP generation in the TMS320C6000™ DSP platform. The TCI6487/8 device is based on the third-generation high-performance, advanced VelociTI™ very-long-instruction-word (VLIW) architecture developed by Texas Instruments (TI), designed specifica.

Features

• High-Performance Communications Infrastructure DSP (TCI6487/8)
  – 1-ns Instruction Cycle Time
  – 1.0-GHz Clock Rate
  – Eight 32-Bit Instructions/Cycle
  – Commercial Temperature 0°C to 100°C
• 3 TMS320C64x+™ DSP Cores
  – Dedicated SPLOOP Instructions
  – Compact Instructions (16-Bit)
  – Exception Handling
• TMS320C64x+ Megamodule L1/L2 Memory Architecture
  – 256 K-Bit (32 K-Byte) L1P Program Cache [Direct Mapped]
  – 256 K-Bit (32 K-Byte) L1D Data Cache [2-Way Set-Associative]
  – 24 M-Bit (3072 K-Byte) Total L2 Unified Mapped RAM/Cache [Flexible Allocation]
• Configurable at boot-time to 1 MB/ 1 MB/1 MB .