Toshiba Tecra M5 Maintenance Manual page 23

1.2 System Unit Block Diagram
The system unit is composed of the following major components:
Processor
• Intel
® TM
Core
core)
• Core speed:
Dual core:
Single core
– Processor bus speed: 667MHz
– Core voltage: 0.50 to 1.30V
– Integrated L2 cache memory of 2MB
– Integrated NDP
– 478-pin Micro FC-PGA package
Memory
Two memory slots are provided. Expansion up to 4GB (4,096MB) is available.
Memory
• DDR2-SDRAM
• 667/533MHz
• 1.8 volt operation
• FBGA
Memory Module
• 240 pin, SO Dual In-line Memory Module (SO-DIMM)
• PC 5300/PC4300
• 256MB/512MB/1GB (1,024MB)/2GB (2,048MB)
TECRA M5 Maintenance Manual (960-542)
Duo Processor (dual core) or Intel
1.66GHz (T2300) /1.83GHz (T2400)/2.00GHz (T2500)/
2.16GHz (T2600)
1.66GHz (T1300)
( ): Processor Number
® TM
Core Solo Processor (single
[CONFIDENTIAL]
1 Hardware Overview
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