International:
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"RidgeRun leverages the fast growing popularity of Linux, yet addresses the unique demands placed on Linux when used in DSP-based embedded applications."
--Leon Adams
Worldwide Manager,
DSP Strategic Marketing
Texas Instruments
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TI TMS320VC5471 Dual-core Processor The
architecture performance, utility of the unique peripheral set, and
attractive cost of the TI C5471 -- combined with the complete OS solution of RidgeRun DSPLinux -- allows designers to rapidly bring new products to
a variety of markets. Take a look at just a few markets where the C5471 is already being used:
- Wireless Data
- Smart Pen Pads
- Voice Recognition
- Text-To-Speech (TTS)
- Access Point Controllers
- Network Security
- Industrial Control
- Emergency Radio
With communication and information available in many different ways now, the
need to interface with the information in a more natural, easier, faster way
has produced a new paradigm where DSP provides significant value.
TMS320VC5471 Specifications:
| TMS320C54x TM DSP core |
| ARM7TDMI RISC core |
- 72KW RAM
- 2 Multichannel Buffered Serial Ports (McBSP)
- Direct Memory Access controller (DMA)
- Phase-locked loop
- External Memory Interface
- DSP - Interrupt Handler (INTH)
- ARM Interface (API)
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- Memory Interface (SDRAM, SRAM, ROM, Flash)
- ARM - Interrupt Handler (INTH)
- Single-port 10/100 Base-T Ethernet (EIM)
- General purpose I/O (ARMI/O)
- 16C750 UART-IRDA
- 16C750 UART
- Serial Port Interface (SPI)
- I2C Interface
- Clock Management (CLKM)
- 16K byte zero wait-state SRAM
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>> TMS320VC5471/TMS320VC5470 Board Support Package
>> TMS320VC5470 information
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DSP Market Growth Tied to WirelessDigital
wireless continues to fuel the majority of DSP market growth, with many new markets
in portable devices coming on strong. Worldwide programmable
DSP chip shipments for the year 2000 came in at just over 6.1 billion.
>> More from Forward Concepts
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