Hitachi HUS103014FL3600, HUS103036FL3600 Pin assignment of Auxiliary Connector C4 Wide LVD drive

11.2Other connectors

Table 11.5 Pin assignment of Auxiliary Connector C4 (WIDE LVD drive)

Pin No.	Signal Name	Pin No.	Signal Name	Note
1	-ID0	2	Reserved
3	-ID1	4	Reserved
5	-ID2	6	Reserved
7	-ID3	8	LED(with 150 ohm)	See Figure 12.1
9	N.C.	10	GND
11	5V	12	-WRITE PROTECT

Table 11.6 Pin assignment of Option Jumper Connector C3 (WIDE LVD drive)

Pin No.	Signal Name		Pin No.		Signal Name			Note
1	-ID3		2		GND
3	-ID2		4		GND
5	-ID1		6		GND
7	-ID0		8		GND
9	-Disable Auto Start		10		GND
11	-Force Single-Ended mode		12		GND
13	-Enable Delayed Start		14		GND
15	-Write Protect		16		GND
17	Reserved		18		GND
19	Reserved		20		GND
21	LED(with 0 ohm)		22		5V(with 150 ohm)		See Figure 12.1
23	Term. Power to SCSI bus		24	Term. Power to SCSI bus
		+5V	5V (C4-11)		+5V
		150 ohm			150 ohm	5V (C3-22)
			5V (C3-22)		0 ohm
		150 ohm LED (C4-8)				LED (C1-77)
			LED (C3-21)			LED (C3-21)
		NW drive			NC drive

Figure 11.1 LED Driver

Drawing No. Sheet No. Revision ６
K6610091	37/43	2005/2/23