IBM 3301690 user manual Connectors and Jumpers

3301690 CPU Card

2.13	INFRARED DATA ASSOCIATION (IRDA) INTERFACE	26
2.14	USB INTERFACES	26
2.15	BIOS	27
2.16	OPERATING TEMPERATURE AND TEMPERATURE CONTROL	27
2.17	OPTIONAL AUDIO INTERFACE	27
2.18	POWER CONSUMPTION	27
2.19	PACKAGED CONTENTS AND OPTIONAL ACCESSORY ITEMS	28

2.19.1		Package Contents	28
2.19.2		Optional Accessory Items	28
3 CONNECTORS AND JUMPERS			29
3.1	PERIPHERAL INTERFACE CONNECTORS		30
3.1.1		3301690 CPU Board Overview	30
3.1.2		Peripheral Interface Connectors	31
3.2	INTERNAL PERIPHERAL CONNECTORS		32
3.2.1		FDD Connector	32
3.2.2		IDE Connectors	34
3.2.3		COM Ports	35
3.2.4		Parallel Port	36
3.2.5		DIO Connector	38
3.2.6		Internal USB Connectors	39
3.2.7		Cooling Fan	40
3.2.8		Backplane to Mainboard ATX Connector	42
3.2.9		System Front Panel Connector	43
3.2.10		IrDA Connector	44
3.2.11		SATA Drive Connectors (CN14 & CN15)	46
3.2.12		DVI (Digital Visual Interface) Connector	48
3.2.13		LAN State LED Connector	49
3.2.14		AC￿97 Connector	51
3.2.15		Keyboard Connector	52
3.2.16		ATX-12V Power Source Connector	54
3.3	EXTERNAL (REAR PANEL) CONNECTORS		55
3.3.1		PS/2 Connector	55
3.3.2		USB Connector	56
3.3.3		Ethernet Connector	56
3.3.4		VGA Connector	57

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