Dell™ Latitude™ D620 User's Guide
Specifications
Processor
Processor types
Intel® Core™ Solo and Intel Core Duo processors
L1 cache
64 KB (internal)
L2 cache
2 MB (on die)
External bus frequency
667 MHz
System Information
System chipset
Intel 945GM or 945PM
Data bus width
64 bits
DRAM bus width
64 bits
Processor address bus width
36 bits
PC Card/ExpressCard
CardBus controller
O2Micro OZ601CardBus controller
PC Card connector
one (supports one Type I or Type II card)
Cards supported
PC Card: 3.3 V and 5 V
ExpressCard: 34 mm with adapter
PC Card connector size
80 pins
Data width (maximum)
PCMCIA 16 bits
CardBus 32 bits
Smart Card
Read/write capabilities
reads and writes to all ISO 7816 1/2/3/4 microprocessor cards
(T=0, T=1)
Cards supported
3 V and 5 V
Program technology supported
Java cards
Interface speed
9600–115,200 bps
EMV level
level 1 certified
WHQL certification
PC/SC
Compatibility
compatible within a PKI environment
Insert/eject cycles
certified for up to 100,000 cycles
Memory
Memory module connector
two user-accessible SODIMM sockets
Memory
2 GB
Memory type
533/667 DDRII SDRAM
Ports and Connectors
Serial
9-pin connector; 16550C-compatible,
16-byte buffer connector
Video
15-hole connector
Audio
microphone miniconnector, stereo headphones/speakers
miniconnector
USB
four 4-pin USB 2.0-compliant connectors
Infrared sensor
sensor compatible with IrDA Standard 1.1 (Fast IR) and IrDA
Standard 1.0 (Slow IR)
