Aspire Digital 7230 Laptop User Manual


 
Chapter 1 27
IR
Audio Interface
LAN Interface
Bluetooth Interface
Keyboard
Item Specification
Type EVERLIGHT ELECTRONICS IRM-V038/TR1-P
Features
High immunity against ambient light.
Long reception distance.
Suitable burst length =>10 pulses/burst.
Low voltage and low power consumption.
Item Specification
Audio Controller Realtek ALC888 Azadia Codec and Amplifier GMT
G1441&G1412
Features
HD Audio
97dB SNR DACs & 90dB SNR ADCs
Ten DAC channels support 16/20/24-bit PCM format for 7.1
sound playback, plus 2channels of independent stereo
sound output (multiple streaming) through the front panel
output
Two stereo ADCs support 16/20/24-bit PCM format, one for
stereo microphone, one for legacy mixer recording
All DACs supports 44.1k/48k/96k/192kHz sample rate
All ADCs support 44.1k/48k/96k sample rate
Two independent 16/20/24-bit S/PDIF-OUT converters
support 44.1k/48k/96k/192kHzsample rate, one for nominal
digital audio, the other one for digital audio output to HDMI
transmitter
Enable VoIP function
Subwoofer support
Item Specification
LAN Chipset BroadCom Lan controller BCM5764
Features
PCI-E interface LAN controller
PCIE V1.1 compliant.
Support wake on LAN meeting the ACPI requirements.
68-pin QFN package.
Item Specification
Chipset FOXCON T60H928.11 Bluetooth miniUSB module
Features
Internal Mini USB solution with antenna
Bluetooth 2.0+EDR
Bluetooth control for BT optical mouse
Item Specification
Type Aspire series: New Acer Non-Ergo Keyboard
Total number of keypads 104-key
Windows logo key Yes
Internal & external keyboard work
simultaneously
Plug USB keyboard to the USB port directly: Yes