Specifications – Dell Inspiron 500m User Manual

Page 116

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Specifications

Microprocessor

Microprocessor type

Intel

®

Pentium

®

M processor

L1 cache

64 KB (internal), 32-KB instruction and
32-KB write-back data

L2 cache

1 MB

External bus frequency

400 MHz, source synchronous processor
system bus

System Information

Data bus width

64 bits

DRAM bus width

64 bits

Microprocessor address bus width

32 bits

Flash EPROM

1 MB

PCI bus

32 bits

PC Card

CardBus controller

OZ6912 CardBus controller

PC Card connector

supports one Type I or Type II card

Cards supported

3.3 V and 5 V

PC Card connector size

68 pins

Data width (maximum)

PCMCIA 16 bits;
CardBus 32 bits

Memory

Minimum requirement

266 MHz

Memory module connector

two user-accessible DDR SDRAM

connectors

Memory module capacities

128 MB, 256 MB, and 512 MB

Memory type

3.3-V DDR SDRAM

3Y647bk0.book Page 116 Wednesday, April 2, 2003 3:24 PM

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