beautypg.com

Chenbro SR107 Series - Installation User Manual

Page 19

background image

SR209/105/107 USER’S GUIDE

Revision: 1.0

1 9

2.2 Ultra320 SCSI Backplane, VER:1

I. Connectors& Jumpers Layout

1

2

3

4

5

6

7

8

9

10

11

13

14

12

No.

Description

3

2

1

JPWR1,4-pin DC Power

FAN1, 3P3C Connector

No.

Description

JPWR2,4-pin DC Power

4

5

68-pin SCSI Connector

6

7

FAN_DIS, FAN Monitor

10

9

8

TEMP_SET, Alarm Temperature

Terminator connector

J3, Front Panel Control

11

SW1, HDD1 ID Swich

12

SW2, HDD2 ID Switch

13

SW3, HDD3 ID Switch

14

SW4, HDD4 ID Switch

FAN2, 3P3C Connector

J2, HDD Motor Control

This version doesn’ t support daisy chain feature, so the
connector 10 is used for external SCSI terminator.

NOTE:

This manual is related to the following products: