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16
Chapter 1
LPC Super I/O: ITE8712F
AC’97 Audio Codec ALC883
Item
Specification
Feature
T
LPC I/F:
T
Compliant with Intel LPC interface
specification V1.0
T
LDRQ# (LPC DMA), SERIRQ (Serial IRQ)
protocol support
T
PCI PME# interface support
T
ACPI & LANDesk compliant:
T
ACPI V1.0 compliant
T
Enhanced hardware monitor:
T
CPU thermal sense and system sense support
T
Seven external voltage detect inputs
T
One chassis open detection input
T
Two smart fan control system support
T
Three fan speed sense support
T
Two 16C550 UART:
T
Two standard serial ports support
T
IRDA 1.0/ASKIR protocol support
T
IEEE 1284 parallel port:
T
Bi-directional SPP compliant
T
Enhanced Mode-EPP V1.7 and V1.9
compliant
T
High speed Mode-ECP, IEEE 1284 compliant
T
Floppy disk controller
T
Two 360K / 720K / 1.2M / 1.44M / 2.88M
floppy disk drive support
T
Automatic write protection via software
support
T
Keyboard controller:
T
8042 compliance for PS/2 keyboard and
mouse
T
Gate A20 and keyboard reset output
Item
Description
Feature
T
High performance DACs with 95Db S/N ratio
T
Meets performance requirements for audio on
PC2001 systems
T
Eight channels of DAC support 16/20/24bit PCM
format for 7.1 audio solution
T
48-pin LQFP package
Summary of Contents for Aspire E650
Page 2: ...II PRINTED IN TAIWAN ...
Page 16: ...6 Chapter 1 Main Board Placement ...
Page 83: ...73 Chapter 6 Exploded Diagram ...