User manual

vii ASMB-920IR User Manual
Contents
Chapter 1 Overview...............................................1
1.1 Introduction ............................................................................................... 2
1.2 Features.................................................................................................... 2
1.3 Specifications ............................................................................................ 3
Table 1.1: Specifications ............................................................. 3
1.4 Board Layout, Jumpers and Connectors................................................... 5
Figure 1.1 Board Layout .............................................................. 5
Figure 1.2 Rear I/O...................................................................... 6
Table 1.2: Onboard LAN LED Color Definition............................ 6
Table 1.3: Jumpers...................................................................... 6
Table 1.4: Connectors ................................................................. 6
Table 1.5: Onboard LED.............................................................. 8
1.5 Block Diagram........................................................................................... 8
Figure 1.3 Block Diagram ............................................................ 8
1.6 System Memory ........................................................................................ 8
1.7 Memory Installation Procedures................................................................ 9
1.8 Processor Installation................................................................................ 9
Chapter 2 Connections.......................................11
2.1 Introduction ............................................................................................. 12
2.2 USB Ports and LAN Ports (USB0~USB10/LAN1/LAN2/IPMI_LAN1) ..... 12
2.3 VGA Connector....................................................................................... 13
2.4 Serial Ports (COM1/COM2) .................................................................... 14
2.5 PS2 Keyboard and Mouse Connectors (KBMS1) ................................... 15
2.6 CPU Fan Connector (CPU FAN0/FAN1) ................................................ 16
Table 2.1: CPU FAN0 Pin Definition.......................................... 16
2.7 System Fan Connector (SYS FAN0/FAN1/FAN2) .................................. 17
Table 2.2: SYS FAN0 Pin Definition.......................................... 17
2.8 Front Panel Connector (JFP1) ................................................................ 18
2.8.1 Power LED (JFP1)...................................................................... 18
Table 2.3: ATX Power Supply LED Status ................................ 18
2.8.2 External Speaker (JFP1 pins 10, 12, 14, 16).............................. 18
2.8.3 HDD LED Connector (JFP1 Pins 5 & 7) ..................................... 19
2.8.4 Reset Connector (JFP1 Pins 2 & 4)............................................ 19
2.8.5 Case Open (JFP1 Pins 6 & 8)..................................................... 19
2.9 SATA SGPIO (SATA_SGPIO1) .............................................................. 20
2.10 SAS SGPIO (SGPIO_1/SGPIO_2) ........................................................ 21
2.11 Front Panel LAN Indicator Connector (LANLED1).................................. 22
2.12 Serial ATA Interface (SATA0 ~ 5) ........................................................... 23
2.13 PCIe x16 Expansion Slots (PCIEX16_SLOT6/PCIEX16_SLOT7).......... 24
2.14 Serial Attached SCSI Interface (SAS0 ~ 7)............................................. 25
2.15 Auxiliary Power Connector (ATX_8P_PQ/ATX_8P_P1/ATX_P24)......... 26
2.16 HD Audio Interface Connector (AUDIO1) ............................................... 27
2.17 LPC Connector (LPC1) for Optional TPM Module .................................. 28
2.18 Clear CMOS Connector (JCMOS1) ........................................................ 29
2.19 PMBUS Connector (PMBUS1)................................................................ 30
2.20 Front Panel SMBUS Connector (SMBUS1)............................................ 31
2.21 IPMI Module Connector (IPMI1)* ............................................................ 32
2.22 PME Module Slot*................................................................................... 33
2.23 VOLT1 Connector ................................................................................... 34