Acer Aspire 5540 Service Manual page 39

Audio Interface
Mono or Stereo
Resolution
Compatibility
Mixed sound source
Voice channel
Sampling rate
Internal microphone
Internal speaker / Quantity
Video Interface
Chipset
Package
Interface
Supports ZV (Zoomed Video) port
Video Memory
Chipset
Memory size
Interface
USB Port
Chipset
USB Compliancy Level
OHCI
Number of USB port
Location
Serial port function control
PCMCIA Port
PCMCIA controller
Supports card type
Number of slots
Access location
Supports ZV (Zoomed Video) port
Supports 32 bit CardBus
Chapter 1
Item
Item
Item
Item
Item
Stereo
16 bit stereo digital to analog converter
16 bit stereo analog to digital converter
HD Audio
Line-in, CD
8/16-bit, mono/stereo
44,1 KHz (48K byte for AC97 interface)
Yes
Yes/2
®
Built-in Intel 945GM for Aspire5540/5560 UMA models
ATI X1300 for Aspire 5540 discrete models
ATI X1400/X1600 for Aspire 5560 discrete models
35.5 mm x 40 mm 1257 pin mBGA
internal PCIE
Yes
®
Built-in Intel 945GM for Aspire 5540/5560 UMA models
ATI X1300 for Aspire 5540 discrete models
ATI X1400/X1600 for Aspire 5560 discrete models
128MB
GDDR2
Built-in ICH7-M
2.0
USB 1.1 and USB 2.0 Host controller
3
Three on the right side
Enable/Disable by BIOS Setup
TI PCI 7412
Type-II
One type-II
Left panel
No ZV support
Yes
Specification
Specification
Specification
Specification
Specification
33