Kontron CP305 - Manual (Page 4)

Preface CP305
Page iv ID 1035-7168, Rev. 2.0
P R E L I M I N A R Y
2. Functional Description ............................................................ 2 - 3
2.1 CPU, Memory and Chipset ......................................................................2 - 3
2.1.1 CPU .................................................................................................2 - 3
2.1.2 Memory ...........................................................................................2 - 4
2.1.3 Intel® 945GSE Express Chipset Overview .....................................2 - 4
2.1.4 Mobile Intel® 945GSE Express Graphics Memory Controller Hub ..2 - 4
2.1.5 I/O Controller Hub ICH7-M ..............................................................2 - 5
2.2 Peripherals ...............................................................................................2 - 5
2.2.1 Timer ...............................................................................................2 - 5
2.2.2 Watchdog Timer ..............................................................................2 - 5
2.2.3 Battery .............................................................................................2 - 6
2.2.4 Reset ...............................................................................................2 - 6
2.2.5 SMBus Devices ...............................................................................2 - 6
2.2.6 Thermal Management/System Monitoring ......................................2 - 7
2.2.7 Serial EEPROM ..............................................................................2 - 7
2.2.8 FLASH Memory ...............................................................................2 - 7
2.2.8.1 BIOS FLASH (Firmware Hub) .................................................2 - 7
2.2.8.2 CompactFlash Socket .............................................................2 - 7
2.3 Board Interfaces ......................................................................................2 - 9
2.3.1 General Purpose LED Output .........................................................2 - 9
2.3.2 USB Interfaces ..............................................................................2 - 10
2.3.3 Graphics Controller .......................................................................2 - 10
2.3.3.1 Graphics Memory Usage ......................................................2 - 10
2.3.3.2 Graphics Resolution .............................................................2 - 10
2.3.3.3 VGA Analog Interface and Connector J6 .............................. 2 - 11
2.3.4 Gigabit Ethernet ............................................................................ 2 - 11
2.3.5 SATA Interface ..............................................................................2 - 13
2.3.5.1 Serial ATA Connector J4 .......................................................2 - 13
2.3.6 CompactPCI Bus Interface ............................................................2 - 14
2.3.6.1 CompactPCI Connector Keying ............................................2 - 14
2.3.6.2 CompactPCI Connectors J1 and J2 Pinouts ........................2 - 15
2.3.7 Optional Rear I/O Interface ...........................................................2 - 17
2.3.7.1 Optional Rear I/O Interface on CompactPCI Connector J2 ....2 - 18
2.3.7.2 Rear I/O Configuration ..........................................................2 - 19