Digital Signal Processing Solutions Tools: Development Boards

Product Name: SMT307B High-Speed SCSI-2 'C44 TIM
Company Name: Sundance Multiprocessor Technology Ltd
Features & Benefits:
  • 8-bit or 16-bit wide SCSI-2 interface
  • NCR 53C720 SCSI-2 I/O processor
  • Synchronous transfer up to 20M bytes/sec
  • Asynchronous transfer up to 10M bytes/sec
  • 4-MByte fast EDRAM
  • Optional 512K-Bytes FLASH ROM
Platforms Supported: SCSI TIM-40
Host Platforms Supported: Windows 3.1 Windows 95 Windows NT SUN
TMS320 Devices Supported: C44
CPU: 1
Clock Speeds Available (MHz): 50
Board Size:
Memory (DRAM/SRAM): DRAM
Expansion Options: 512K-Bytes FLASH ROM
Software Included: Libraries
Technical Support/Training Available: YES
Overview: The SMT307 is a Size 1 TIM-40-compliant module offering a fast SCSI-2 connection between a TMS320C4x-based system and up to 16 devices.The module uses the SCSI-2 I/O processor and is capable of performing transfers of up to 20 MBytes/s synchronous or 10 MBytes/s asynchronous. The on-board TMS320C44 is directly connected to the SCSI processor and is responsible for initializing the controller. The SMT307 has 4 MBytes of fast enhanced DRAM accessible by both the 'C44 and SCSI processor.The SCSI processor can read instructions (SCRIPTS file) from the EDRAM without intervention by the 'C44 processor. The 'C44 is directly connected to the 53C720's host port, and is thus responsible for initializing the SCSI controller. The SMT307 supports 512K Bytes of Flash ROM which may be factory fitted with Sundance's Disc File System. The SMT307 provides a global bus interface.
Company Information: Sundance Multiprocessor Technology Ltd
Chiltern House, Waterside
Chesham BUCKS HP5 1PS United Kingdom
Tel: +44 1494 793167
Fax: +44 1494 793168
e-mail: maggieC@sundance.com
www: http://www.sundance.com/s307B.htm
Sundance was established in 1989, and produces a comprehensive range of competitive, well-engineered products for the embedded high-performance and multi-processor markets.

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