Intel MB896 user manual J7 COM2 Serial Port, J9 LCD Backlight Setting, J14 Mini PCI Connector

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INSTALLATIONS

J7: COM2 Serial Port

COM2

Signal Name	Pin #	Pin #	Signal Name
DCD, Data carrier detect	1	6	DSR, Data set ready
RXD, Receive data	2	7	RTS, Request to send
TXD, Transmit data	3	8	CTS, Clear to send
DTR, Data terminal ready	4	9	RI, Ring indicator
GND, ground	5	10	Not Used

J8, J10: LVDS Connectors (1st channel, 2nd channel) The LVDS connectors on board consist of the first channel (J8) and second channel (J10) and supports 18-bit or 36-bit.

Signal Name	Pin #	Pin #	Signal Name
TX0-	2	1	TX0+
Ground	4	3	Ground
TX1-	6	5	TX1+
5V/3.3V	8	7	Ground
TX3-	10	9	TX3+
TX2-	12	11	TX2+
Ground	14	13	Ground
TXC-	16	15	TXC+
5V/3.3V	18	17	ENABKL
+12V	20	19	+12V

J9: LCD Backlight Setting

Pin #	Signal Name
1	+12V
2	Backlight Enable
3	Ground

J14: Mini PCI Connector

20	MB896 User’s Manual

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Contents USER’S Manual VersionAcknowledgments Table of Contents MB896 Mini ITX Motherboard Introduction Product DescriptionChecklist MB896 Specifications CPU FSBIntroduction Board Dimensions Installations Installing the CPU Installing the Memory Installing and Removing Memory ModulesSetting the Jumpers Jumper Locations on MB896 JP3 LCD Panel Power Selection JP4 Clear Cmos SettingJP2 Pentium M Vcc Voltage Selection JP5 CompactFlash Slave/Master SelectionConnectors on MB896 Connector Locations on MB896 CN1 PS/2 Keyboard and PS/2 Mouse Connectors CN2 COM1 and VGA ConnectorFAN2 CPU Fan Power Connector IDE1 IDE Connector FDD1 Floppy Drive ConnectorJ11 ATX12V Connector ATX1 ATX Power Supply ConnectorJ1 IrDA Connector J3 System Function Connector J2 Digital I/OATX Power on Switch Pins 7 J6 USB5/6 Port Pin HeaderJ9 LCD Backlight Setting J14 Mini PCI ConnectorJ7 COM2 Serial Port J15 Speaker Connector J16 1394 ConnectorJ17 Wake On LAN Connector J18 Front Audio ConnectorJ20 CD-In Pin Header SDVOCCLK+This page is intentionally left blank Bios Setup Bios Introduction Bios SetupPhoenix AwardBIOS Cmos Setup Utility Standard Cmos Setup DateTime IDE Channel Master/SlaveDrive a / Drive B Video Halt OnAdvanced Bios Features CPU FeatureHard Disk Boot Priority Virus WarningQuick Power On Self Test First/Second/Third Boot DeviceBoot Other Device Boot Up Floppy SeekTypematic Delay Msec Apic ModeSecurity Option MPS Version Control for OSAdvanced Chipset Features Dram RAS# to CAS# DelayDram Timing Selectable CAS Latency TimePrecharge Delay tRAS System Bios CacheableVideo Bios Cacheable On-Chip VGA SettingPanel Scaling Panel NumberOnboard PCI-E LAN LAN PXE Option ROMIntegrated Peripherals OnChip IDE DeviceIDE HDD Block Mode IDE DMA Transfer AccessOn-chip Primary PCI IDE Enabled OnChip Primary/Secondary PCI IDEOn-Chip Serial ATA Setting Power on FunctionKB Power on Password Hot Key Power onUart Mode Select Onboard Serial PortPwron After PWR-Fail Power Management Setup RUN Vgabios if S3 ResumePower Management Acpi FunctionSuspend Mode HDD Power DownPower On by Ring Video Off MethodResume by Alarm Reload Global Timer EventsPNP/PCI Configurations Bios Setup PC Health Status Frequency/Voltage Control Auto Detect PCI ClkSpread Spectrum Modulated Load Fail-Safe Defaults Load Optimized DefaultsSet Supervisor Password Save & Exit SetupThis page is intentionally left blank Drivers Installation Intel Chipset Software Installation Utility Click IntelR Chipset Software Installation UtilityDrivers Installation VGA Drivers Installation Click IntelR 915GMChipset Family Graphics DriverImportant Note AC97 Codec Audio Driver Installation Click Realtek AC97 Codec Audio DriverLAN Drivers Installation Click Install Base Software to continueDriver Installation Appendix O Port Address MapInterrupt Request Lines IRQ Level FunctionWatchdog Timer Configuration Sample CodeAppendix W627EHFBASE = 0x4E result = W627EHFBASE OutportbW627EHFINDEXPORT, W627EHFLOCK Appendix W627EHFLOCK