IBM LE-565 user manual JCSEL1 JCSEL2, Serial Port Jumper Setting

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LS-570 User’s Manual

Hardware Setup

2.14 <Serial Port Jumper Setting >

The board provides four RS232 serial ports, with jumper selectable RS422/485 for COM2.

Connector: CN_COM2/3/4
Type: 10-pin (5 x 2) header for COM2/3/4
	Pin	Description	Pin	Description
	1	DCD/422RX-/485-	2	RXD/422RX+/485+
	3	TXD/422TX+	4	DTR/422TX-
	5	GND	6	DSR
	7	RTS	8	CTS
	9	RI	10	N/C

JCSEL1 JCSEL2

RS-232	1	1	2
RS-232		2
		2
	5	6	12
		11	12

RS-485

RS-422

Power and Fan Connector

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Contents Edition User’s ManualDisclaimer LE-565 User’s ManualTrademark Printed Matters Packing ListHardware Cable KitChapter Index1BIOS Auto Flash Tool 2Flash Method Is Left For Blank Product Overview IntroductionMulti-I/O Port Product SpecificationVGA Display Interface Expansive Interface Power and EnvironmentEthernet Interface Audio InterfaceMechanical Drawing Eden nanoBGA2 Block DiagramConnector Location Hardware SetupDcin Jumper Function Jumper ReferenceConnector Function Remark Connector ReferenceInternal Connector External Connector1 CPU CPU and Memory SetupMemory Mode Cmos ATX SetupEnhanced IDE & CF Interface Jcfsel ModeSerial ATA Interface Floppy Port LAN Interface Analog VGA Interface Onboard Display InterfaceOnboard Display Interface Jvlcd Jvlcd Digital DisplayPin Description Pin SignalPreparing the LS-570,LCD panel and the backlight inverter LCD Installation GuideLE-565 Bios panel type selection form Resolution Color ChannelOnboard Audio Interface Interface USB2.0 12 USB2.0 InterfaceVCC Gpio Interface JCSEL1 JCSEL2 Serial Port Jumper SettingJCSEL2 JCSEL11 Power Input Power and Fan ConnectorFan Connector Power OutputPin Description Ground +12V Fan Control PIN Indicator and SwitchThis Page is Left For Blank Sata RAID Configuration System ConfigurationLE-565 User’s Manual Audio Configuration Display Configuration LE-565 User’s Manual System Configuration Please select S3Display for advanced device setting LE-565 User’s Manual This Page is Left for Blank 1CMOS Setup Utility Main Screen Bios SetupThis Page is Left for Blank IDE Port Appendix a I/O Port Pin AssignmentIORDY/DDMARDY IrDA Port Serial ATA Port CRT PortSerial Port Pin LAN PortThis Page is Left for Blank Bios Auto Flash Tool Appendix B Flash BiosFlash Method This Page is Left for Blank Taiwan Commate Computer Inc Contact Information