Intel HS-2601A 3.9IDE Drive Connector, CN15, CN15, Description, Description, CN12: Primary IDE Connector

3.9IDE Drive Connector

CN12, a 44-pin connector, provides the PCI E-IDE drive provisions onboard. A maximum of four IDE drives may be connected on them.

CN12: Primary IDE Connector

CN15				Description						CN15				Description
	1				BRSTDRVJ						2					GND
	3					DD7-1					4					DD8-1
	5					DD6-1					6					DD9-1
	7					DD5-1					8					DD10-1
	9					DD4-1					10					DD11-1
	11					DD3-1					12					DD12-1
	13					DD2-1					14					DD13-1
	15					DD1-1					16					DD14-1
	17					DD0-1					18					DD15-1
	19					GND					20					N/C
	21				RPDDREQ-						22					GND
	23				RPDIOW-						24					GND
	25					RPDIOR-					26					GND
	27					PIORDY					28				PRIPD1-
	29				RPDACK-						30					GND
	31					IRQ14					32					N/C
	33					RPDA1-					34					N/C
	35					RPDA0-					36				RPDA2-
	37					RPCS1-					38				RPCS3-
	39					HLED					40					GND
	41					VCC					42					VCC
	43					GND					44					VCC
44 42	40	38	36	34	32	30	28 26	24	22 20	18	16 14	12	10	8	6	4
																2
																1
43 41	39	37	35	33	31	29	27 25	23	21 19	17	15 13	11	9	7	5	3

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