Intel 631xESB/632xESB I/O Controller Hub - Viglen Download

Intel ® 631xESB/632xESB I/O Controller HubFeatures• Interfaces to Memory Controller Hub— Enterprise South Bridge Interface: 1 GB/seach direction, full duplex, transparent tosoftware— x4/x8 PCI Express* interface• PCI Express Root Port— 4 PCI Express root ports— Fully PCI Express 1.0a compliant— Can be statically configured as 4x1, or 1x4— Support for full 2.5 Gb/s bandwidth in eachdirection— Module-based Hot-Plug supported• PCI Express Downstream Ports— Two x4 or one x8 PCI Express 1.0a compliantports— Hot-Plug support for Evolutionary (card-edge)form factor• PCI Bus Interface— Supports PCI Rev 2.3 Specification at 33 MHz— Seven available PCI REQ/GNT pairs— Support for 64-bit addressing on PCI usingDAC protocol• PCI/PCI-X* Bus Interface— Configurable as 33- or 66- MHz PCI, 66-,100-, or 133-MHz PCI-X— Supports Standard Hot-Plug Controller 1.0Specification• Integrated Serial ATA Host Controller— Independent DMA operation on six ports— Data transfer rates up to 3.0 Gb/s (300 MB/s)— Tri-state modes to enable swap bay• Integrated IDE Controller— Independent timing of up to two drives— Ultra ATA/100/66/33, BMIDE and PIO modes• USB 2.0— Includes four UHCI Host Controllers,increasing the number of external ports toeight— Includes one EHCI Host Controller thatsupports all eight ports— Includes one USB 2.0 High-speed Debug Port— Supports wake-up from sleeping states S1-S5— Supports legacy Keyboard/Mouse software• High Definition Audio Interface— Independent Bus Master logic for eightgeneral purpose streams: four input and fouroutput— Support three external Codecs— Supports variable length stream slots— Supports 8 channel, 24-bit samples, 192 kHzsample rate output— Supports an array of up to six microphoneinputs— Supports memory-based command/responsetransport— Provides cadence for non-48 kHz samplingoutput• AC-Link for Audio and Telephony CODECs— Support for three AC ‘97 2.3 codecs.— Independent Bus Master logic for 8 channels(PCM In/Out, PCM 2 In, Mic 1 Input, Mic 2Input, Modem In/Out, S/PDIF Out)— Support for up to six channels of PCM audiooutput (full AC3 decode)• Timers Based on 82C54— System timer, Refresh request, speaker toneoutput• Power Management Logic— ACPI 2.0 compliant— ACPI-defined power states— ACPI Power Management Timer— PME# support— SMI# generation— All registers readable/restorable for properresume from 0 V suspend states• External Glue Integration— Integrated pull-up, pull-down and seriestermination resistors on IDE, processorinterface— Integrated pull-down and series resistors onUSB• Enhanced DMA Controller— Two cascaded 8237 DMA controllers— Supports LPC DMA• Integrated dual-gigabit Media Access Controller— Compliant with the 1000 Mb/secEthernet/802.3z specification— Multi-speed operation: 10/100/1000Mb/s— Serial FLASH interface and SPI EEPROMinterface. No support for uWire EEPROM.— SERDES interface for System interconnect• Kumeran interface to external Gigabit Ethernet PHY— Dual Kumeran interface to two external1000BASE-T PHYs— 4 pin per port interface (dual port)— In band MDIO for faster accesses— Remote PHY debug and diagnostics• Integrated Board Management Controller— Full BMC implementation, meaning astandalone microcontroller with independentI/Os and memory— Expansion bus for use with external FLASHdevice, SRAM and SDRAM— 256 Kbytes of internal SRAM— Support for RMCP+— Cryptographic module, supporting AES andRC4 encryption algorithms and SHA1 andMD5 authentication algorithms• External Board Management Controller Support— Pass Through and Super Pass Throughcapable via a TCO port— TCO port supports SMBus, Fast ManagementLink (FML), and I 2 C commands for passingtraffic— Manageability Fail-Over— IDE re-direction— Serial over LAN (SoL)— RMCP+ supportIntel ® 631xESB/632xESB I/O Controller Hub Datasheet 3