Справочник Пользователя для PC Concepts SHG2 DP

2.5  Chipset Support Components ........................................................................... 14 

2.5.1  Legacy I/O (Super I/O) National* PC87417VLA........................................... 14 

3.  Baseboard PCI I/O Subsystem ........................................................................... 18 

3.1  Overview............................................................................................................ 18 

3.2  64-bit/100MHz PCI-X Subsystem ...................................................................... 18 

3.2.1  Device IDs (IDSEL)...................................................................................... 18 

3.2.2  64/100MHz PCI-X Arbitration....................................................................... 19 

3.2.3  82544GC Gigabit Ethernet Controller .......................................................... 19 

3.3  64-bit/133MHz PCI-X Subsystem ...................................................................... 19 

3.3.1  Device IDs (IDSEL)...................................................................................... 19 

3.3.2  64/133MHz Segment Arbitration .................................................................. 19 

3.3.3  Ultra 160 SCSI Controller (Adaptec* AIC- 7899) ......................................... 20 

3.4  Modular RAID Capable PCI Slot 6 .................................................................... 20 

3.5  32-bit/33-MHz PCI Subsystem .......................................................................... 20 

3.5.1  Device IDs (IDSEL)...................................................................................... 21 

3.5.2  32/33 MHz PCI Arbitration ........................................................................... 21 

3.5.3  Network Interface Controller (NIC)............................................................... 21 

3.5.4  Video Controller ........................................................................................... 22 

3.6  Interrupt Routing................................................................................................ 23 

3.6.1  Serialized IRQ support................................................................................. 26 

3.6.2  IRQ scan for PCIIRQ ................................................................................... 26 

4.  Clock Generation and Distribution .................................................................... 27 

5.  Server Management ............................................................................................ 29 

5.1  Sahalee Baseboard Management Controller .................................................... 30 

5.2  System Reset Control........................................................................................ 31