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TMS320C6421 - Fixed-Point Digital Signal Processor

Description

The TMS320C64x+™ DSPs (including the TMS320C6421 device) are the highest-performance fixed-point DSP generation in the TMS320C6000™ DSP platform.

Features

  • High-Performance Digital Signal Processor (C6421).
  • 2.5-, 2.-, 1.67-,1.43- ns Instruction Cycle Time.
  • 400-, 500-, 600-, 700-MHz C64x+™ Clock Rate.
  • Eight 32-Bit C64x+ Instructions/Cycle.
  • 3200, 4000, 4800, 5600 MIPS.
  • Fully Software-Compatible With C64x.
  • Commercial and Automotive (Q or S suffix) Grades.
  • Low-Power Device (L suffix).
  • VelociTI.2™ Extensions to VelociTI™ Advanced Very-Long-Instruction-Word (VLIW) TMS320C64.

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Other Datasheets by Texas Instruments

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TMS320C6424 Fixed-Point Digital Signal Processor
TMS320C6410 Fixed-Point Digital Signal Processors
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.ti.com TMS320C6421 Fixed-Point Digital Signal Processor SPRS346D – JANUARY 2007 – REVISED JUNE 2008 1 TMS320C6421 Fixed-Point Digital Signal Processor 1.1 Features • High-Performance Digital Signal Processor (C6421) – 2.5-, 2.-, 1.67-,1.43- ns Instruction Cycle Time – 400-, 500-, 600-, 700-MHz C64x+™ Clock Rate – Eight 32-Bit C64x+ Instructions/Cycle – 3200, 4000, 4800, 5600 MIPS – Fully Software-Compatible With C64x – Commercial and Automotive (Q or S suffix) Grades – Low-Power Device (L suffix) • VelociTI.2™ Extensions to VelociTI™ Advanced Very-Long-Instruction-Word (VLIW) TMS320C64x+™ DSP Core – Eight Highly Independent Functional Units With VelociTI.
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