User Guide

1.2 System Unit Block Diagram 1 Hardware Overview
The system unit of the computer consists of the following components:
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Processor: Mobile Banias
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Mobile Banias
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Core speed: 1.3, 1.4, 1.5, 1.6 GHz
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System bus: 400 MHz
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Core operating at 1.484 V(1.4/1.5/1.6 GHz),1.388V(1.3 GHz)
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Integrated level 1 cache: 64 KB
(32KB instruction cache and 32KB data cache)
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On-die level 2 cache 1 MB
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Enhanced Intel® SpeedStep® technology
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Memory
Two BTO/CTO-capable expansion memory slots are provided, coming standard with
one 256MB module. They can hold 256/512MB/1024MB expansion memory
modules available as options to grow up to 2 GB.
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PC2100 DDR SDRAM supported
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256/512/1024MB modules supported
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256 MB (16M x 16 x 8P)
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512 MB (16M x 16 x 16P)
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512 MB (32M x 16 x 8P)
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1024 MB (32M x 16 x 16P)
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1024 MB (64M x 16 x 8P)
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2.5 volt operation
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No parity bit
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64-bit data transfer
Satellite M20 Maintenance Manual 1-7