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DNSODM200_FLASH Daughter Card

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  • DDR2, 200-pin SODIMM compatible with all SODIMM-equipped Dini products
  • 2 ・4M x 16 Flash memory chips (Spansion 71WS064JA0)
    • 16 Mbytes FLASH in a 4M x 32 configuration
    • 512k x 32 SRAM
  • 8 LED's
  • 2 IDC headers, 12 pins, 10 signals

  • Product Brief [PDF - HI - 815KB | LO - 529KB]
  • SODIMM FLASH Schematic [PDF - 48KB]
  • Memory Device Datasheet [PDF - 4.3MB]
  • SODIMM Connection Summary [XLS - 77KB]
  • Block Diagram [PDF - 96KB]

DNSODM200_FLASH
DDR2-Socket Compatible
Flash Module (4M x 32)

The DNSODM200_FLASH is an SODIMM module that can be installed in a 200-pin DDR2 SODIMM socket. This module contains two SpansionTM Flash chips (S71WS064JA0) in a 4M x 32 configuration for a total of 16 megabytes of FLASH memory. SSRAM (512k x 32) is also provided on the same address/data pins via a separate chip select.

All FLASH and SSRAM functions of the S71WS064JA0 are available, including burst read at 66MHz, secured sectors, 64 customer-lockable words, and 64 factory-lockable words. Up to 1 million sectors erase cycles are guaranteed.

The DNSODM200_FLASH is compatible with all Dini Group products equipped with DDR2-SODIMM sockets. Reference designs in both verilog and VHDL are provided.

Click here to see the compatibility chart for DNSODM products


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