Acer Aspire T670, Руководство по обслуживанию

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2 Chapter 1
Intel
®
ICH6
T
The MCH has on 16-lane (x16 Port) PCI Express port,
provided for the Graphics Attach (i.e., PCI Express).
PCI Express supports a base frequency of 2.5 GHz
only.
T
PCI Express Base Specification, Revision 1.0a-
compliant
T
Supports 4-x1 PCI Express ports
T
PCI slots (supports up to 7 Req/Gnt pairs)
T
ACPI Power Management Logic Support
T
Enhanced DMA controller, interrupt controller, and
timer functions
T
Integrated LAN controller
T
Supports Audio Codec '97, Revision 2.3 Specification
(a.k.a., AC '97 Component Specification, Revision 2.3)
which provides a link for Audio and Telephony codecs
(up to 7 channels)
T
Supports Intel
®
High Definition Audio Specification
REALTEK ALC655 Controller
T
Meets performance requirements for audio on PC99/
2001 systems
T
Meets Microsoft WHQL/WLP 2.0 audio requirements
T
16-bit Stereo full-duplex CODEC with 48KHz sampling
rate
T
External Amplifier Power Down(EAPD) capability
T
Support 32K/44.1K/48KHz of S/PDIF input
REALTEK RTL8100C Ethernet
Controller
T
Integrated Fast Ethernet MAC, Phsical chip, and
transceiver in one chip
T
10Mbps and 100Mbps operation
T
Supports Wake-On-LAN and remote wake-up (Magic
Packet*, LinkChg, and Microsoft
®
wake-up frame)
T
Supports 4 Wake-On-LAN (WOL) signals (active high,
active low, positive pulse, and negative pulse)
T
Supports LED pins for various network activity
indications
T
Supports Full Duplex Flow Control (IEEE 802.3x)
ITE IT8712 Controller
T
Supports up to 1/240 duty cycle
T
Provides 320 LCD drive circuits
T
Provides 2.6 to 5.5V LCD drive voltage
T
Provides 2.5 to 5.5V operating voltage
T
Provides 4-bit or 8-bit parallel data input
T
Supports screen display off function
T
Supports the automatic generation of chip enable sign
T
Supports Power standby function
Chipset General Features