Intel EP80579

Intel
®
EP80579 Integrated Processor Product Line May 2010
Order Number: 320068-005US 29
System Overview—Intel
®
EP80579 Integrated Processor Product Line
USB
USB 2.0
connectors
2 on rear panel vertical stacked
Serial Ports (UART)
Serial ports 2 - RS232E buffered on ten pin DB9-sub on rear from EP80579
Synchronous Peripheral Interface (SPI)
SPI Port
Synchronous Peripheral Interface for System BIOS
Flash
LPC
Super I/O SMSC SCH5027 jumper enabled
•Floppy disk
connector
Yes
• Parallel ports 1 25 pin D-sub provided on rear
• Serial ports
1 Serial, RS232E buffered to 2x5 header with pin10
key
• Keyboard/
mouse
connector
Keyboard/mouse PS2 stacked connector on rear
• Gluechip Glue-4 specification built into SIO
FWH Firmware Hub for System BIOS
Port 80 Two nibble 7 segment displays
Power Management
ACPI 1.0, 2.0,
APM-compliant
Supports S0, S3, S5
Testability
On-board ICE
tool
ITP-XDP 60 pin, ITP-XDP version 3
Test headers for
logic analyzer
PCI Express midbus on all 8 lanes
System Management Bus (SMBus)
One Primary SMBus from the EP80579 with three Repeaters (SMBus A/B/C) for voltage translation, fanout,
and isolation
•Primary
SMBus
Connectivity
SIO, SMLink
• SMBus A
Connectivity
EP80579 (IMCH Slave device), CK410, DB800, ITP-XDP
• SMBus B
Connectivity
DDR2 DIMM0, DDR2 DIMM1
• SMBus C
Connectivity
Mezzanine (0/1/2) Connectors
LAN Interface
GbE Controller EP80579 integrated MAC
PHYs One Marvell* Quad PHY RGMII Mode Configuration
Table 4. Development Board Feature List (Sheet 2 of 3)
Feature Board Implementation Comments