Tuesday, December 23, 2008

One DELL Laptop per Child

Physical dimensions

Approximate dimensions: 242mm×228mm×32mm;
  • Approximate weight: 1.45KG with LiFeP battery; 1.58KG with NiMH battery;
  • Configuration: Convertible laptop with pivoting, reversible display; dirt- and moisture-resistant system enclosure; no fan.

Core electronics

  • CPU: x86-compatible processor with 64KB each L1 I and D cache; at least 128KB L2 cache; AMD Geode LX-700@0.8W (datasheet);
  • CPU clock speed: 433 Mhz;
  • ISA compatibility: Support for both the MMX and 3DNow! x86 instruction-set extensions; Athlon instruction set (including MMX and 3DNow! Enhanced) with additional Geode-specific instructions;
  • Companion chips: PCI and memory interface integrated with CPU; North Bridge: PCI and Memory Interface integrated with Geode CPU; AMD CS5536 South Bridge (datasheet);
  • Graphics controller: Integrated with Geode CPU; unified memory architecture;
  • Embedded controller: ENE KB3700 or ENE KB3700B;
  • DRAM memory: 256 MiB dynamic RAM;
  • Data rate: Dual — DDR333 — 166 Mhz;
  • 1024KB SPI-interface flash ROM;
  • Mass storage: 1024 MiB SLC NAND flash, high-speed flash controller;
  • Drives: No rotating media;
  • CAFE ASIC (Camera, Flash Enabler chip, provides high-performance Camera, NAND FLASH and SD interfaces); Marvell 88ALP01: (CAFE specification).

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