Hitachi HUS103014FL3600 5 Pin assignment of Auxiliary Connector C4 WIDE LVD drive, 1 LED Driver

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