User Guide

Index
340S2 Rev : B
Discharge temperature : -20~60
o
C
End of Discharge : 10V
Cycle life= 500 times
Pre-charge current: 0.2A
Charge current : When system is power off : 2A
When system is powered ON : 1A
6.6 TOUCH PAD
Synaptic
Capacitor sensor
Support edge motion
Support virtual scroll bar
Support 2 or 3 button mode
ESD withstand: 15KV
Power Consumption: 2.75mA / 5V
X/Y resolution: 500 points/inch
Interface: PS/2
6.7 KEYBOARD
Supplier : KC Matrix-290
Travel : 3.0 ±0.2mm
Support : 3 window keys
Key pitch : 19mm
Dimension : 249mm x 100.85mm x 7.8 mm
6.8 MODEM/FAX MODULE
Modem chip : LUCENT DSP1645 + CSP1034AH + CSP1027
Meet PC99 Window modem requirement
Support :
3.3V PCI bus / V.80 (for H.324) / DSVD( V.70) / half duplex speaker phone
V.34bis / AT command set / V.42 (LAPM) and MNP error correction
V.42bis and MNP5 data compression / 56Kflex protocol / V.17, V.29, V.27ter, V.21ch2
/ VI Group III fax / telephony answering machine / DTMF generation and
detection / V11. Local handset, telephone and microphone record / telephone
line and headset or VIII. Peaked playback / voice view / caller ID / host base
DSVD
Power : active=450mW idle=160mW sleep=10mW