Kontron COMe-bSC2 - Manual (Page 16)

COMe-bSC2 / Product Specification
PCI Express Configuration
The COMe-bSC2 only supports x1 PCIexpress lane configuration by default. Following x2/x4 configurations are possible
via Management Engine Softstrap Options:
PCIe Port #0 Port #1 Port #2 Port #3 Port #4 Port #5* Port #6* Port #7*
Configuration0 x1 x1 x1 x1 x1 - - -
Configuration1 x2 x1 x1 x1 x1 x1 x1
Configuration2 x2 x2 x1 x1 x1 x1
Configuration3 x2 x2 x2 x1 x1
Configuration4 x2 x2 x2 x2
Configuration5 x4 x1 x1 x1 x1
Configuration6 x4 x2 x1 x1
Configuration7 x4 x2 x2
Configuration8 x4 x4
- *PCIe Ports #5 to #7 are only available without PCIe2PATA Bridge, PCIe2PCI Bridge and
without Ethernet Controller
- Configuration0 (default) and Configuration5 (modified FlashDescriptor) are provided in
BIOS download package available on EMD Customer Section
Ethernet
The Intel® 82579LM (Lewisville) ethernet supports:
» Jumbo Frames
» MACsec IEEE 802.1 AE
» Time Sync Protocol Indicator
» WOL (Wake On LAN)
» PXE (Preboot eXecution Environment)
Misc Interfaces and Features
Supported BIOS Size/Type 8MB SPI
Audio HD Audio + DisplayPort dual stream
Onboard Hardware Monitor Analog Devices ADT7490
Trusted Platform Module Atmel AT97SC3204
Miscellaneous -
Kontron Features
External I2C Bus Fast I2C, MultiMaster capable
M.A.R.S. support YES
Embedded API KEAPI1 / KEAPI2
Custom BIOS Settings / Flash Backup YES
Watchdog support Dual Staged
Additional features
» All solid capacitors (POSCAP). No tantalum capacitors used.
» Optimized RTC Battery monitoring to secure highest longevity
» Real fast I2C with transfer rates up to 40kB/s.
» Discharge logic on all onboard voltages for highest reliability
16