KBC

Item

 

 

Specification

 

 

Chipset

WPCE775L

Features

 

Host interface, base on Intel's LPC Interface specification

 

 

 

Revision 1.0

 

PC01 REV 0.3 and ACPI 1.0b compliant

 

16-bit RISC core, with 2 Mbyte address space, and

 

 

 

running at up to 20 MHZ

 

Software and Hardware controlled clock throttling

 

Share BIOS flash memory (internal and/or external)

 

 

Y2K- compliant

 

84 GPIO ports with variety of wake-up events

 

Extremely low current consumption in idle mode

 

 

JTAG-base debugger interface

 

176 pin LQFP package

 

 

 

 

Audio Codec and Amplifier

 

 

 

 

 

 

 

Item

 

 

Specification

 

 

 

Audio Controller

 

Realtek ALC268 Azadia Codec and Amplifier G1441

Features

 

HD Audio

 

 

SNR > 85, High-performance DACs with 95dB SNR (A-

 

 

 

Weighting), ADCs with 85dB SNR (A-Weighting)

 

 

Internal Digital Microphone

 

 

Two speakers, at least 1.0W for each

 

 

1* Analog Microphone, 1*Headphone jack

 

 

 

 

LAN Interface

 

 

 

 

 

 

 

Item

 

 

Specification

 

 

LAN Chipset

Realtek solution RTL8102EL

Features

 

Support WOL from S53

 

 

File deployment support

 

 

LDCM support

 

 

 

 

Keyboard

 

 

 

 

 

 

 

Item

 

 

Specification

 

 

 

Type

 

New Acer flat keyboard

Total number of keypads

 

84

 

 

 

 

Windows logo key

 

Yes

 

 

 

Internal & external keyboard work

 

Plug USB keyboard to the USB port directly: Yes

simultaneously

 

 

 

 

 

 

 

Mini Card

 

 

 

 

 

 

 

Item

 

 

Specification

 

 

 

 

Number Supported

 

2

 

 

 

 

Features

 

2 mini card slot (1 for 3G and 1 for WLAN or WLAN/

 

 

 

WiMax)

 

 

Embedded 3G module and built-in 1 antenna (combo-

 

 

 

wireless+3G) on top/side of LCD

 

 

 

 

16

Chapter 1

Page 26
Image 26
Acer NU.SH3AA.007 WPCE775L, Audio Codec and Amplifier Specification, LAN Interface Specification, Keyboard Specification