SUPER MICRO Computer I2DMR-8G2 COM Port, IDE, Ipmi and Scsi Connections, IDE Connectors

SUPER i2DMR-8G2/i2DMR-iG2 User's Manual

2-8 COM Port, IDE, IPMI and SCSI Connections

Note the following when connecting the hard disk drive cable:

•A red mark on a wire typically designates the location of pin 1.

COM Port 1 (J5) & COM 2

Header (J38)

The COM Port 1 is located on J5, and the COM 2 Header is located on J38.

IDE Connectors

There are no jumpers to configure the onboard IDE#1 and #2 connectors (at J37 and J35, respectively). See the table on the right for pin

definitions.		IDE Connector Pin Definitions
		(J35, J37)
	Pin Number	Function	Pin Number	Function
	1	Reset IDE	2	GND
	3	Host Data 7	4	Host Data 8
	5	Host Data 6	6	Host Data 9
	7	Host Data 5	8	Host Data 10
	9	Host Data 4	10	Host Data 11
	11	Host Data 3	12	Host Data 12
	13	Host Data 2	14	Host Data 13
	15	Host Data 1	16	Host Data 14
	17	Host Data 0	18	Host Data 15
	19	GND	20	Key
	21	DRQ3	22	GND
	23	I/O Write-	24	GND
	25	I/O Read-	26	GND
	27	IOCHRDY	28	BALE
	29	DACK3-	30	GND
	31	IRQ14	32	IOCS16-
	33	Addr 1	34	GND
	35	Addr 0	36	Addr 2
	37	Chip Select 0	38	Chip Select 1-
	39	Activity	40	GND

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