Advantech PPC-A84/A120-X5X - Handbuch (Seite 18)

4 PPC-A84/A120 User's Manual
• Audio chip: AD1819A, fully compliant AC 97 analog I/O compo-
nent,16-bit stereo full-duplex codec, audio interface for Microphone-
in, line-in and speaker-out.
• PCI Ethernet chip: Realtek RTL8139C PCI local bus Ethernet
controller full compliance with IEEE 802.3u 10/100 Base-T specifica-
tion. Supports both boot ROM function and software drivers.
LCD Specification
• LCD Display type: 18 bits TFT 8.4"/TFT 12.1"
• Display Mode: 64 gray scales, 256 K colors; Transmissive type.
• Max. resolution: 800 x 600
• Pixel size:
A84: 0.213mm x 0.213 mm
A120: 0.31mm x 0.31mm
• View angle:
A84: 60 °
A120: 100 º
• Luminance:
A84: 120 cd/m²
A120: 200 cd/m
2
• Temperature: 0° ~ 50 ° C
• Simultaneous mode: Yes
• LCD MTBF: 50,000 hours
• Backlight MTBF:
A84: 10,000 hours
A120: 25, 000 hours
Touchscreen
• Type of Touch Screen:
A84: Dynapro resistive touch sensor and Ronics control board,
drivers.
up to 62 seconds. Can be software enabled/disabled. Default factory
setting is disabled.