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TMS320LC57S - DIGITAL SIGNAL PROCESSORS

Download the TMS320LC57S datasheet PDF. This datasheet also covers the TMS320C50 variant, as both devices belong to the same digital signal processors family and are provided as variant models within a single manufacturer datasheet.

Description

The TMS320C5x generation of the Texas Instruments (TI™) 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.

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Note: The manufacturer provides a single datasheet file (TMS320C50-etcTI.pdf) that lists specifications for multiple related part numbers.

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.

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D Powerful 16-Bit TMS320C5x CPU D 20-, 25-, 35-, and 50-ns Single-Cycle Instruction Execution Time for 5-V Operation D 25-, 40-, and 50-ns Single-Cycle Instruction Execution Time for 3-V Operation D Single-Cycle 16 × 16-Bit Multiply/Add D 224K × 16-Bit Maximum Addressable External Memory Space (64K Program, 64K Data, 64K I/O, and 32K Global) D 2K, 4K, 8K, 16K, 32K × 16-Bit Single-Access On-Chip Program ROM D 1K, 3K, 6K, 9K × 16-Bit Single-Access On-Chip Program / Data RAM (SARAM) D 1K Dual-Access On-Chip Program / Data RAM (DARAM) D Full-Duplex Synchronous Serial Port for Coder/Decoder Interface D Time-Division-Multiplexed (TDM) Serial Port D Hardware or Software Wait-State Generation Capability D On-Chip Timer for Control Operations D Repeat Instructions for Efficient Use of Program Space
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