Digital Signal Processing Solutions Tools: Development Boards

Product Name: Peachtree DSP Platform
Company Name: ASPI Digital
Features & Benefits:
  • Stereo 16-bit A-D/D-A converter
  • 128-kbytes zero-wait-state static RAM
  • 16-bit bi-directional digital interface
  • Low cost
Platforms Supported: ISA
Host Platforms Supported: DOS
TMS320 Devices Supported: C3x
CPU: 1
Clock Speeds Available (MHz): 50
Board Size: Half Card
Memory (DRAM/SRAM): SRAM
Expansion Options: Digital I/O daughter card
Software Included:
Technical Support/Training Available: YES
Overview: The Peachtree DSP Platform is a low-cost OEM board with a TMS320C32, a stereo 16-bit A/D-D/A converter and 32 kwords (128 kBytes) of zero-wait-state static RAM. A byte-wide DRAM interface is provided for low-cost data memory expansion up to 16 MBytes. The TMS320C32's external memory interface can automatically load and store 8-, 16-, or 32-bit quantities into this memory and convert them into an internally equivalent 32-bit representation. Also available is the Peachtree Software Developer's Kit which includes ASPI library functions providing real-time input form the A/D and output to the D/A, file reading and writing (fread and fwrite), and standard screen I/O (printf). Also included are library functions for efficient communications between the DSP and the host PC, memory management, and DMA queing for the 'C32's DMA channel O.
Company Information: ASPI Digital
1375 Peachtree ST NE STE 690
Atlanta GA 30309-3115 USA
Tel: (404) 892-3200
Fax: (404) 892-7265
e-mail: aspi@aspi.com
www: http://www.aspi.com
ASPI Digital supplies the OEM with MPEG Audio Encoders, Acoustic Echo Cancellation products & DSP Platforms needed to integrate high quality algorithms into system-level products.

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