Hardware manual

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2. Hardware Specifications
2.1 IT-3100
Tables 2.1 to 2.4 explain the hardware specifications of the IT-3100 series (all models).
Table 2.1
Parameter Specification Remark
CPU/Memory
CPU Marvell® PXA255 runs at 400MHz
(maximum)
Operating system
Microsoft®Windows® CE Ver. 5.0
RAM 128 MB
FROM (system) 64 MB
FROM (user) 32 MB (user area: approx. 30 MB)
Display
Device 3.5-inch advanced 2-way TFT color LCD
Resolution 240 (Horizontal) x 320 (Vertical) dots
Backlight LED Automatic control via the
brightness sensor
Dot pitch 0.22 mm (H) x 0.22 mm (V)
Font Scalable fonts
Indicator
LED 2 pcs x 2-color LED in red and green
Input
Keyboard Ten keys (0 to 9), ENT, CLR, Fn, BS
Control key Power key, Reset switch
Programmable key 2 ( on the left and right sides)
Touch panel Plastic panel
Key backlight Available Automatic control with the
brightness sensor
(Programmable)
Brightness sensor Available Used to control both display
backlight and key backlight.
Printer
Method Thermal line dot
Paper width 80 mm or 58 mm The width of paper must be
preset with software prior to use
of the printer. In order to use
58mm paper, “58mm Width
Adjuster” must be installed first
.
Printing width 72 mm (for an 80 mm paper)
48 mm (for a 58 mm paper)
Speed 28 lines per second (Max.) See note 1.
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