System Hardware 9
E-EQ-HX1RG-C-ARC HX1 Reference Guide
System Hardware
The HX1 features:
• An Intel
®
X-Scale PXA255 processor operating at 400 MHz.
• 128MB of SDRAM memory.
• 64MB flash memory.
• Windows CE 5.0 operating system.
• COM1, COM2 or USB connections to a PC via a configuration cable;
o ActiveSync connection via USB
o HyperTerminal or FTP connection via COM1 or COM2
• Headset with microphone connection via a headset adapter cable.
• 1700 mAh Li-Ion battery pack.
• Summit 2.4GHz 802.11b/g or Cisco 2.4GHz 802.11b radio.
About Lithium-Ion Batteries
Li-Ion batteries (like all batteries) gradually lose their capacity over time (in a linear fashion) and
never just stop working. This is important to remember – this mobile device is always ‘on’ even
when in the Suspend state and draws battery power at all times. Always replace the used main
battery with a fully charged main battery.
Note: Until the main battery and backup battery are completely depleted, the mobile device is
always drawing power from the batteries (On).
Powering On the HX1
The HX1 automatically powers On when a new battery pack is inserted.
The HX1 has three power modes:
• On – The HX1 is on and all functions are available. The On state is indicated by the
Power LED being lit. The HX1 enters the On state when a battery pack is inserted
or when the Suspend/Resume button is pressed to wake the HX1 from Suspend
mode.
• Suspend – The HX1 is using minimum power to maintain system settings. User
input is not accepted in this state. The HX1 is automatically placed into Suspend
when the battery level drops to 5%. A user can place the HX1 in Suspend mode by
pressing and releasing the Suspend/Resume button when the HX1 is On. To exit
Suspend mode, install a fresh battery (if the battery charge is below 5%) or press and
release the Suspend/Resume button (if the battery charge is greater than 5%).
• Off – The HX1 enters the Off state when there is no battery power available. When
a fresh battery is installed, the HX1 transitions to the On state. However, the HX1
has reset and it may be necessary to contact your System Administrator for setup
assistance.
