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System board, System processor, Random access memory (ram) – NEC 2000 User Manual

Page 118: Cache memory, Read only memory (rom)

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B-2 System Specifications

System Board

The following sections give the specifications for major components on
the system board.

System Processor

!

Intel Pentium III 800-MHz or higher processor, 133-MHz or higher
FSB

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Support — 32-bit addressing, 64-bit data

!

Primary cache — 32 KB integrated on processor

!

Secondary cache — 256 KB (Pentium III)

!

Socket — 370-pin Socket 370

Random Access Memory (RAM)

Total system RAM — minimum of 128 MB of SDRAM installed in one
of two industry-standard SO-DIMM sockets on system board.

!

Total system memory — support for up to 512 MB of high-speed
SDRAM in two memory module sockets on system board

!

SO-DIMM speed must match processor bus speed (133 MHz)

!

Memory module type — gold-plated, non-parity, SDRAM modules

!

Expansion — supports 64-MB, 128-MB, and 256-MB non-ECC
SO-DIMM modules

Cache Memory

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pipelined 32-bit addressing

!

64-bit data

Read Only Memory (ROM)

FLASH ROM — 4 Mbit