4
Appendix A
Technical specifications
5” LCD TFT Touchscreen
Brightness 450 nit
Contrast 250:1
Resolution 320 x 240 px
Number of colours 65536
Manual or automatic brightness control
Built-in Sirf III GPS receiver 20 channels
Built-in rechargeable Li-Ion battery
Secure Digital memory card:
512 MB SD memory card for Geosat 5
2 GB SD memory card for Geosat 5e
Processor Arm9 300 MHz
RAM 32 MB
Backlit keyboard
Built-in speaker
Power supply 10 35 V
Maximum consumption 7 W
Operating temperatures 0°C 50°C
Storage temperatures -25°C 60°C
Dimensions (139.7 x 100 x 36) mm
Weight 390 g
Serial port for (optional) external GPS antenna
Serial port for (optional) external TMC receiver
Audio video input (PAL NTSC)
Audio output
Infrared sensor
USB port
Minimum PC requirements (for
Software update
s):
Microsoft Windows ME, 2000, XP, 2003 server
64 Mb free space on Hard Disc
64 MB RAM
DVD Rom drive
USB Port