Acer Aspire 6930G Series Service Manual page 37

Item
Features
Power
Package
Keyboard
Item
Keyboard Controller
Total number of
keypads
Windows logo key
Internal & external
keyboard work
simultaneously
Media Card Reader
Item
Type
Features
Power
Package
Audio Interface
Item
Audio Controler
Audio onboard or
option
Mono or Stereo
Resolution
Compatibility
Chapter 1
Host interface, base on Intel's LPC Interface specification Revision 1.0
•
PC01 REV 1.0 and ACPI 3.0 compliant
•
Supports Microsoft® Advanced Power Management (APM) Specifications
•
Rev 1.2
Share BIOS flash memory
•
Support for SPI flash memories
•
Host-controlled CIR Port
•
High-accuracy, high-speed ADC
•
Up to 84 GPIO ports (including keyboard scanning) with a variety of wake-
•
up events
16-bit RISC core, with up to 4 Mbytes of external address space, and
•
running at up to 25 MHZ
3.3V
128 pin LQFP package
Winbond WPC775LDG
US: 105
UK: 106
JP: 109
Yes
Plug USB keyboard to the USB port directly: Yes
Realtek RTS5158E
Support 5-in-1 Card Reader (MS, MS pro, SD, MMC, xD)
•
Compliant with SD Memory Card Specification Version 2.0
•
Compliant with Multimedia Card Specification Version 4.1
•
Compliant with Memory Stick Standard Format Specification Version 1.4
•
Compliant with Memory Stick PRO Format Specification Version 1.00
•
Compliant with xD Picture Card Specification Version 1.20
•
Compliant with xD Picture Card Host Guideline Version 1.20
•
3.3V
LQFP48
Realtek ALC888S Azalia CodecAmplifier GMT G1412 + G1411
Build-in
Stereo
7. 1
Headphone-out with S/PDIF, Line-In and Microphone-In
•
2 stereo ADCs support 16/20/24-bit PCM format recording simultaneously
•
Specification
Specification
Specification
Specification
27