TMS320C5x, TMS320LC5x DIGITAL SIGNAL PROCESSORS

SPRS030A - APRIL 1995 - REVISED APRIL 1996

features

• Powerful 16-Bit TMS320C5x CPU
• 20-, 25-, 35-, and 50-ns Single-Cycle Instruction Execution Time for 5-V Operation
• 25-, 40-, and 50-ns Single-Cycle Instruction Execution Time for 3-V Operation
• Single-Cycle 16 × 16-Bit Multiply/Add
• 224K × 16-Bit Maximum Addressable External Memory Space (64K Program, 64K Data, 64K I/O, and 32K Global)
• 2K, 4K, 8K, 16K, 32K × 16-Bit Single-Access On-Chip Program ROM
• 1K, 3K, 6K, 9K × 16-Bit Single-Access On-Chip Program/Data RAM (SARAM)
• 1K Dual-Access On-Chip Program/Data RAM (DARAM)
• Full-Duplex Synchronous Serial Port for Coder/Decoder Interface
• Time-Division-Multiplexed (TDM) Serial Port
• Hardware or Software Wait-State Generation Capability
• On-Chip Timer for Control Operations
• Repeat Instructions for Efficient Use of Program Space
• Buffered Serial Port
• Host Port Interface
• Multiple Phase-Locked Loop (PLL) Clocking Options (×1, ×2, ×3, ×4, ×5, ×9 Depending on Device)
• Block Moves for Data/Program Management
• On-Chip Scan-Based Emulation Logic
• Boundary Scan
• Five Packaging Options
  • 100-Pin Quad Flat Package (PJ Suffix)
  • 100-Pin Thin Quad Flat Package (PZ Suffix)
  • 128-Pin Thin Quad Flat Package (PBK Suffix)
  • 132-Pin Quad Flat Package (PQ Suffix)
  • 144-Pin Thin Quad Flat Package (PGE Suffix)
• Low Power Dissipation and Power-Down Modes:
  • 47 mA (2.35 mA/MIP) at 5 V, 40-MHz Clock (Average)
  • 23 mA (1.15 mA/MIP) at 3 V, 40-MHz Clock (Average)
  • 10 mA at 5 V, 40-MHz Clock (IDLE1 Mode)
  • 3 mA at 5 V, 40-MHz Clock (IDLE2 Mode)
  • 5 uA at 5 V, Clocks Off (IDLE2 Mode)
• High-Performance Static CMOS Technology
• IEEE Standard 1149.1^[dagger] Test-Access Port (JTAG)

  ^[dagger] IEEE Standard 1149.1-1990, IEEE Standard Test-Access Port and Boundary-Scan Architecture

  ^[Dagger] References to 'C5x in this document include both TMS320C5x and TMS320LC5x devices unless specified otherwise.

  description

  The TMS320C5x generation of the Texas Instruments (TI^TM) TMS320 digital signal processors (DSPs) is fabricated with static CMOS integrated circuit technology; the architectural design is based upon that of an earlier TI DSP, the TMS320C25. The combination of advanced Harvard architecture, on-chip peripherals, on-chip memory, and a highly specialized instruction set is the basis of the operational flexibility and speed of the 'C5x^[Dagger] devices. They execute up to 50 million instructions per second (MIPS).

  The 'C5x devices offer these advantages:

  • Enhanced TMS320 architectural design for increased performance and versatility
  • Modular architectural design for fast development of spin-off devices
  • Advanced integrated-circuit processing technology for increased performance
  • Upward-compatible source code (source code for 'C1x and 'C2x DSPs is upward compatible with 'C5x DSPs.)
  • Enhanced TMS320 instruction set for faster algorithms and for optimized high-level language operation
  • New static-design techniques for minimizing power consumption and maximizing radiation tolerance

  Table 1 provides a comparison of the devices in the 'C5x generation. It shows the capacity of on-chip RAM and ROM memories, number of serial and parallel I/O ports, execution time of one machine cycle, and type of package with total pin count.

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  Title: DIGITAL SIGNAL PROCESSORS
  Product Family: TMS320C5X FIXED POINT DSP
  Device Functionality: C5X, 16 BIT FIXED POINT,3.3V,20-50MIPS,SPECIAL TEMP RANGE
  Orderable Devices: TMS320BC51PQ, TMS320BC51PQ100, TMS320BC51PQ57, TMS320BC51PQ80, TMS320BC51PQA, TMS320BC51PQA57, TMS320BC51PQA80, TMS320BC51PZ, TMS320BC51PZ100, TMS320BC51PZ57, TMS320BC51PZ80, TMS320BC51PZA, TMS320BC51PZA57, TMS320BC51PQ100, TMS320BC51PZ100, TMS320BC51PQ57, TMS320BC51PQA57, TMS320BC51PZ57, TMS320BC51PZA57, TMS320BC51PQ80, TMS320BC51PQA80, TMS320BC51PZ80, TMS320BC52PJ, TMS320BC52PJ100, TMS320BC52PJ57, TMS320BC52PJ80, TMS320BC52PJA, TMS320BC52PJA57, TMS320BC52PZ, TMS320BC52PZ100, TMS320BC52PZ57, TMS320BC52PZ80, TMS320BC52PZA, TMS320BC52PZA57, TMS320BC52PJ100, TMS320BC52PZ100, TMS320BC52PJ57, TMS320BC52PJA57, TMS320BC52PZ57, TMS320BC52PZA57, TMS320BC52PJ80, TMS320BC52PZ80, TMS320BC53PQ, TMS320BC53PQ57, TMS320BC53PQ80, TMS320BC53PQA, TMS320BC53PQA57, TMS320BC53PQ57, TMS320BC53PQ80, TMS320BC53SPZ, TMS320BC53SPZ57, TMS320BC53SPZ80, TMS320BC53SPZ57, TMS320BC57SPGE57, TMS320BC57SPGE80, TMS320BC57SPGE57, TMS320BC57SPGE80, TMS320C50PGE, TMS320C50PGE57, TMS320C50PGE80, TMS320C50PGEA57, TMS320C50PQ, TMS320C50PQ57, TMS320C50PQ80, TMS320C50PQA, TMS320C50PQA57, TMS320C50PGEA57, TMS320C50PQ57, TMS320C50PQA57, TMS320C50PQ80, TMS320C51PQ, TMS320C51PQ100, TMS320C51PQ57, TMS320C51PQ80, TMS320C51PQA, TMS320C51PQA57, TMS320C51PQA80, TMS320C51PZ, TMS320C51PZ100, TMS320C51PZ57, TMS320C51PZ80, TMS320C51PZA, TMS320C51PQ100, TMS320C51PZ100, TMS320C51PQ57, TMS320C51PQA57, TMS320C51PZ57, TMS320C51PQ80, TMS320C51PQA80, TMS320C51PZ80, TMS320C52PJ, TMS320C52PJ100, TMS320C52PJ57, TMS320C52PJ80, TMS320C52PJA, TMS320C52PJA57, TMS320C52PZ, TMS320C52PZ100, TMS320C52PZ57, TMS320C52PZ80, TMS320C52PZA, TMS320C52PZA57, TMS320C52PJ100, TMS320C52PZ100, TMS320C52PJ57, TMS320C52PJA57, TMS320C52PZ57, TMS320C52PZA57, TMS320C52PJ80, TMS320C52PZ80, TMS320C53PQ, TMS320C53PQ57, TMS320C53PQ80, TMS320C53PQA, TMS320C53PQ57, TMS320C53PQ80, TMS320C53SPZ, TMS320C53SPZ57, TMS320C53SPZ80, TMS320C53SPZ57, TMS320C53SPZ80, TMS320LBC51PQ57, TMS320LBC51PQA57, TMS320LBC51PZ, TMS320LBC51PZ57, TMS320LBC51PZA, TMS320LBC51PQ57, TMS320LBC51PZ57, TMS320LBC52PJ, TMS320LBC52PJ57, TMS320LBC52PJA, TMS320LBC52PJA57, TMS320LBC52PZ57, TMS320LBC52PZA57, TMS320LBC52PJA57, TMS320LBC52PZ57, TMS320LBC53PQ57, TMS320LBC53SPZ57, TMS320LBC53SPZ80, TMS320LBC53SPZ57, TMS320LBC53SPZ80, TMS320LBC56PZ57, TMS320LBC56PZ80, TMS320LBC56PZ57, TMS320LBC56PZ80, TMP320LBC57PBK80, TMS320LBC57PBK57, TMS320LBC57PBK80, TMS320LBC57PGE57, TMS320LBC57PGE80, TMS320LBC57PBK57, TMS320LBC57PGE57, TMP320LBC57PBK80, TMS320LBC57PBK80, TMS320LBC57PGE80, TMS320LC50PQ, TMS320LC50PQ50, TMS320LC50PQ57, TMS320LC50PQA, TMS320LC51PZ, TMS320LC51PZ57, TMS320LC51PZ57, TMS320LC52PZ, TMS320LC52PZ57, TMS320LC52PZA, TMS320LC52PZ57, TMS320LC53SPZ, TMS320LC53SPZ50, TMS320LC53SPZ50
  

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  View the complete PDF datasheet: sprs030a.pdf (1173 K Bytes) (Requires Acrobat Reader 3.x)

  View more information about generic part numbers:TMS320BC51, TMS320BC51-100, TMS320BC51-57, TMS320BC51-80, TMS320BC52, TMS320BC52-100, TMS320BC52-57, TMS320BC52-80, TMS320BC53, TMS320BC53-57, TMS320BC53-80, TMS320BC53S, TMS320BC53S57, TMS320BC57S, TMS320BC57S57, TMS320BC57S80, TMS320C50, TMS320C50-57, TMS320C50-80, TMS320C51, TMS320C51-100, TMS320C51-57, TMS320C51-80, TMS320C52, TMS320C52-100, TMS320C52-57, TMS320C52-80, TMS320C53, TMS320C53-57, TMS320C53-80, TMS320C53S, TMS320C53S57, TMS320C53S80, TMS320LBC51, TMS320LBC51-50, TMS320LBC51-57, TMS320LBC52, TMS320LBC52-100, TMS320LBC52-50, TMS320LBC52-57, TMS320LBC52-80, TMS320LBC53, TMS320LBC53S, TMS320LBC53S57, TMS320LBC53S80, TMS320LBC56, TMS320LBC56-57, TMS320LBC56-80, TMS320LBC57, TMS320LBC57-57, TMS320LBC57-80, TMS320LC50, TMS320LC50-50, TMS320LC51, TMS320LC51-57, TMS320LC52, TMS320LC52-57, TMS320LC53S, TMS320LC53S50

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