NH82801GHM S L8YR Intel, NH82801GHM S L8YR Datasheet - Page 35

• Manufacturer Part Number: NH82801GHM S L8YR
• Manufacturer: Intel

Specifications of NH82801GHM S L8YR

• Lead Free Status / RoHS Status: Compliant

Intel
Intel
®
ICH7 Family Datasheet
®
Direct Media Interface
PCI Express* (Desktop and Mobile Only)
PCI Bus Interface
Integrated Serial ATA Host Controller (Desktop and Mobile
Only)
Intel
(RAID and Digital Home only)
Integrated IDE Controller
Intel
— 10 Gb/s each direction, full duplex
— Transparent to software
— 4 PCI Express root ports
— NEW: 2 Additional PCI Express root ports (ICH7R/
— Supports PCI Express 1.0a
— Ports 1-4 can be statically configured as 4x1, or 1x4.
— Support for full 2.5 Gb/s bandwidth in each direction
— Module based Hot-Plug supported
— Supports PCI Rev 2.3 Specification at 33 MHz
— New: Six available PCI REQ/GNT pairs (3 pairs on
— Support for 64-bit addressing on PCI using DAC
— Four ports (desktop only) or two ports (Mobile only)
— NEW: Data transfer rates up to 3.0 Gb/s
— Integrated AHCI controller
— Configures the ICH7 SATA controller as a RAID
— Configures the ICH7 SATA controller as a RAID
— NEW: Support for RAID 5 (RAID and ICH7 DH only)
— Independent timing of up to two drives (one drive on
— Ultra ATA/100/66/33, BMIDE and PIO modes
— Tri-state modes to enable swap bay
— Supports ATA/ATAPI-7
— PCI Express endpoint
— Independent Bus Master logic for eight general purpose
— Support three external Codecs
— Supports variable length stream slots
— Supports multichannel, 32-bit sample depth and 192
— Provides mic array support
— Allows for non-48 kHz sampling output
— Support for ACPI Device States
— NEW: Docking Support (Mobile Only)
— NEW: Low Voltage Mode (Mobile/Ultra Mobile Only)
Digital Home only) configurable as x1 only
per x1 lane
(e.g., ExpressCard*) (Desktop and Mobile Only)
Ultra Mobile)
protocol
(300 MB/s) (Desktop Only)
(RAID, Digital Home and Mobile only)
controller supporting RAID 0/1/10 (RAID and ICH7
DH only)
controller supporting RAID 0/1 (ICH7-M DH)
Ultra Mobile)
streams: four input and four output
kHz sample rate output
ICH7 Family Features
®
®
Matrix Storage Technology
High Definition Audio Interface
AC-Link for Audio and Telephony CODECs (Desktop and
Mobile Only)
USB 2.0
Integrated LAN Controller (Desktop and Mobile Only)
NEW: Intel Active Management Technology (Desktop and
Mobile Only)
NEW: Intel
Home Only)
Power Management Logic
External Glue Integration
Enhanced DMA Controller
— Support for three AC ‘97 2.3 codecs.
— Independent bus master logic for 8 channels (PCM In/
— Support for up to six channels of PCM audio output
— Supports wake-up events
— Includes four UHCI Host Controllers, supporting eight
— Includes one EHCI Host Controller that supports all
— Includes one USB 2.0 High-speed Debug Port
— Supports wake-up from sleeping states S1–S5
— Supports legacy Keyboard/Mouse software
— Integrated ASF Management Controller
— Supports IEEE 802.3
— LAN Connect Interface (LCI)
— 10/100 Mb/s Ethernet Support
— Supports ACPI 3.0
— ACPI-defined power states (C1, S1, S3–S5 for Desktop
— ACPI Power Management Timer
— (Mobile/Ultra Mobile Only) Support for “Intel
— PCI CLKRUN# and PME# support
— SMI# generation
— All registers readable/restorable for proper resume
— Support for APM-based legacy power management for
— Integrated Pull-up, Pull-down and Series Termination
— Integrated Pull-down and Series resistors on USB
— Two cascaded 8237 DMA controllers
— Supports LPC DMA (Desktop and Mobile Only)
Out, PCM 2 In, Mic 1 Input, Mic 2 Input, Modem In/
Out, S/PDIF Out)
(full AC3 decode)
external ports
eight ports
and C1–C4, S1, S3–S5 for Mobile/Ultra Mobile)
SpeedStep
“Deeper Sleep” power state
from 0 V suspend states
non-ACPI Desktop and Mobile implementations
resistors on IDE, processor interface
®
Quick Resume Technology Support (Digital
®
Technology” processor power control and
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