ADS Technologies AR-B1851 manual COM3

Page 39

			AR-B1851 User’s Guide


000003B0-000003BB			Graphics Controller
000003C0-000003DF			Graphics Controller
000003E8-000003EF			COM3
000003F6-000003F6			Primary IDE Channel
000003F8-000003FF			COM1
00000400-000004BF			Mainboard Resource
000004D0-000004D1			Mainboard Resource
00000500-0000051F			SMBus
00000778-0000077B			LPT
00000A78-00000A7B			Mainboard Resource
00000B78-00000B7B			Mainboard Resource
00000BBC-00000BBF			Mainboard Resource
00000D00-0000FFFF			PCI Bus
00000E78-00000E7B			Mainboard Resource
00000F78-00000F7B			Mainboard Resource
00000FBC-00000FBF			Mainboard Resource
0000D000-0000D03F			100M Network Connection
0000D100-0000D13F			100M Network Connection #2
0000E000-0000E0FF			AC’97 Audio
0000E800-0000E81F			USB Universal Host Controller
0000E900-0000E907			Graphics Controller
0000EB00-0000EB1F			USB Universal Host Controller
0000EC00-0000EC3F			AC’97 Audio
0000ED00-0000ED1F			USB Universal Host Controller
0000F000-0000F00F			Ultra ATA Storage Controller
1ST MB MEMORY ADDRESS MAP

MEMORY ADDRESS			DESCRIPTION
00000000-0009FFFF			System Mainboard
000A0000-000BFFFF			Graphics Controller
000A0000-000BFFFF			PCI Bus
000C0000-000DFFFF			PCI Bus
000CCA00-000CFFFF			System Mainboard
000E0000-000EFFFF			System Mainboard
000F0000-000F7FFF			System Mainboard
000F8000-000FBFFF			System Mainboard

			AR-B1851	39

Image 39

Contents AR-B1851 AR-B18512 @CopyrightContents AR-B18514 Award Bios SetupAR-B18515 SpecificationsAR-B18516 AR-B18517 What You HaveAR-B1851’s Layout Top Placement AR-B18518Bottom Placement AR-B18519 Power Button Setting Jumper description Cmos ResetAR-B185112 JP4 Select COM4 is RS232 or RS422/485Description JP6 Select LCD VoltageUltra ATA33/66/100 IDE Disk Drive ConnectorIDE1 IDE 1 Secondary IDE Connector 44 PinsAR-B1851 AR-B185114 Serial PortsCOM1~4COM2 RS-232 Serial port Pin Header COM1 RS-232 with RS-422/485 Serial portPin HeaderUSB Port ConnectorUSB1~4 Keyboard / Mouse ConnectorMSKB1LAN1/2 LAN RJ45 Connector Fan Connector FAN1LAN RJ45 Connector LAN1/2 FAN1 Fan Connector for CPUCompact Flash Storage Card SocketCF1 CF1 Compact Flash Storage Card Socket pin assignmentAR-B185117 AUDIO1 Audio Pin Header VGA ConnectorVGA1Audio ConnectorAUDIO1 VGA1 15-pin D-Sub Connector11 8-BIT Gpio ConnectorGPIO1 Speak ConnectorSPK1DDR Sodimm Socket J1 Parallel portPRN1 Lvds ConnectorLVDS1PRN1 Parallel Port Connector LVDS1 Lvds Interface ConnectorIntroduction Starting SetupUsing Setup Press DEL to enter SetupAR-B185122 Options Description Main MenuAR-B185124 IDE AdaptersCylinder0 Head0 Precomp0 Landing Zone0 Sector0 Full Screen Logo Show Advanced Bios FeaturesApic Mode Quick Power On Self TestPS/2 Mouse Function Boot DisplayPower Supply Type Pwron After Power-FailIRQ3/4/5/7/9/10/11/12/14/15 assigned to PnP/PCI Configuration SetupResource controlled by IRQ ResourcesOnboard Serial Port 3/Port Uart Mode SelectPeripheral Onboard Serial Port 1/PortAR-B185130 Onboard Parallel PortUSB Controller USB 2.0 ControllerShutdown Temperature PC HealthAR-B185131 Boot First/Second/Third/Other Boot DeviceAR-B185132 Save to Cmos and Exit Y/N? Y Save & Exit SetupLoad Optimized Defaults AR-B185133 Exit SelectingAR-B185134 Load Fail-Safe DefaultsExit Without Saving Quit without saving Y/N? YAppendix A. Watchdog Timer AR-B185136 Appendix B Digital I/OAR-B185137 Appendix C I/O Address Map COM3 AR-B185140 1DFF0000-1DFFFFFFAR-B185141 IRQ Mapping Chart