Kontron CP308 User Manual page 4

Preface
2. Functional Description ............................................................ 2 - 3
2.1 CPU, Memory and Chipset ......................................................................2 - 3
2.1.1 CPU .................................................................................................2 - 3
2.1.2 Memory ...........................................................................................2 - 5
2.1.3 Mobile Intel® GS45 Express Chipset Overview ..............................2 - 6
2.1.3.1 Intel® GS45 Graphics Memory Controller Hub .......................2 - 6
2.1.3.2 I/O Controller Hub ICH9M-SFF ...............................................2 - 6
2.2 Peripherals ...............................................................................................2 - 7
2.2.1 Timer ...............................................................................................2 - 7
2.2.2 Watchdog Timer ..............................................................................2 - 7
2.2.3 Battery .............................................................................................2 - 7
2.2.4 Reset ...............................................................................................2 - 8
2.2.5 SPI Flash for uEFI BIOS .................................................................2 - 8
2.2.6 USB 2.0 NAND Flash Module .........................................................2 - 9
2.2.7 8HP Expansion Modules .................................................................2 - 9
2.2.8 Integrated Trusted Platform Module (iTPM) ....................................2 - 9
2.3 Board Interfaces ....................................................................................2 - 10
2.3.1 Front Panel LEDs ..........................................................................2 - 10
2.3.1.1 Watchdog and Temperature Status LEDs .............................2 - 10
2.3.1.2 General Purpose LEDs ......................................................... 2 - 11
2.3.2 SMC LED ......................................................................................2 - 12
2.3.3 DIP Switch SW1 ............................................................................2 - 12
2.3.4 USB Interfaces ..............................................................................2 - 13
2.3.4.1 Front Panel USB Connectors J4 and J5 ...............................2 - 13
2.3.5 Graphics Controller .......................................................................2 - 13
2.3.5.1 Graphics Memory Usage ......................................................2 - 14
2.3.5.2 Graphics Resolution .............................................................2 - 14
2.3.5.3 VGA Analog Interface and Connector J3 ..............................2 - 14
2.3.6 Gigabit Ethernet ............................................................................2 - 15
2.3.7 Serial ATA Connectors J7 and J8 ..................................................2 - 16
2.3.8 CompactPCI Interface ...................................................................2 - 16
2.3.8.1 Board Functionality when Installed in System Controller Slot 2 - 16
2.3.8.2 Board Functionality when Installed in Peripheral Slot (Passive
Mode) 2 - 17
Page iv
CP308
ID 1027-4487, Rev. 3.0