Hitachi HUS103030FL3800, HUS103036FL3600 Pin assignment, Connector Signal Name Contact Conductor

Page 33

11Pin assignment

11.1SCSI Bus Connector C1

Table 11.1 Pin assignment of SCSI Bus Connector C1

(WIDE, Single-ended mode)

Signal Name

Connector

 

Cable

Connector

Signal Name

 

contact

conductor

contact

 

 

No.

 

No.

No.

 

GND

1

1

 

2

35

-DB(12)

GND

2

3

 

4

36

-DB(13)

GND

3

5

 

6

37

-DB(14)

GND

4

7

 

8

38

-DB(15)

GND

5

9

 

10

39

-DB(P1)

GND

6

11

 

12

40

-DB(0)

GND

7

13

 

14

41

-DB(1)

GND

8

15

 

16

42

-DB(2)

GND

9

17

 

18

43

-DB(3)

GND

10

19

 

20

44

-DB(4)

GND

11

21

 

22

45

-DB(5)

GND

12

23

 

24

46

-DB(6)

GND

13

25

 

26

47

-DB(7)

GND

14

27

 

28

48

-DB(P0)

GND

15

29

 

30

49

GND

DIFFSENS

16

31

 

32

50

GND

TERMPWR

17

33

 

34

51

TERMPWR

TERMPWR

18

35

 

36

52

TERMPWR

Reserved

19

37

 

38

53

Reserved

GND

20

39

 

40

54

GND

GND

21

41

 

42

55

-ATN

GND

22

43

 

44

56

GND

GND

23

45

 

46

57

-BSY

GND

24

47

 

48

58

-ACK

GND

25

49

 

50

59

-RST

GND

26

51

 

52

60

-MSG

GND

27

53

 

54

61

-SEL

GND

28

55

 

56

62

-C/D

GND

29

57

 

58

63

-REQ

GND

30

59

 

60

64

-I/O

GND

31

61

 

62

65

-DB(8)

GND

32

63

 

64

66

-DB(9)

GND

33

65

 

66

67

-DB(10)

GND

34

67

 

68

68

-DB(11)

Drawing No. Sheet No. Revision

K6610091

33/43

2005/2/23

Image 33
Contents Hitachi Global Storage Technologies K6610091 2005/2/23 General cautions for safety Headline of safety cautionInfluence for environment Safety cautions for this product Warranty and Limited Liability Table of Contents Page Models FeaturesStandards and Related Documents Description CharacteristicsConditions Environmental conditions and reliabilityVibration test direction Shock test direction Power measurement Operating DC Power Requirement DC power InterfaceStart and Stop time Current transition for +12VPage Cabling layout Wide LVD drive Connecting MethodsPage Scsi Interface Page Scsi Commands Supported Orientations Mounting and HandlingHDA upper surface Spacer PCB parts side 25/43 2005/2/23 Temperature Measurement Points Temperature Limits unit CPrecautions for handling Maintenance Physical interface Interface connectorsInterface cable WIDE, LVD mode Interface cable WIDE, Single-ended modeConnector Layout Wide LVD drive Connector Layout SCA-2 LVD drive Pin assignment Connector Signal Name Contact ConductorPin assignment of Scsi Bus Connector C1 WIDE, LVD mode Diffsens ATN +ATN Pin assignment of Scsi Bus Connector C1 SCA-2, LVD modePin assignment of Option Jumper Connector C3 Wide LVD drive Pin assignment of Auxiliary Connector C4 Wide LVD driveJumper connector layout Wide LVD drive Jumper Socket settingScsi ID Wide LVD Wide LVD Enable Delayed Start Scsi bus Terminator Power Jumper socket Extension connector