3 Interface Devices and Mass-Storage Drives

Connectors and Sockets

Connectors and Sockets

IDE and Flexible Disk Drive Connectors

Status Panel Connector

USB Stacked Connector

IDE Connector

Pin

Signal

Pin

Signal

 

 

 

 

1

Reset#

2

Ground

 

 

 

 

3

HD7

4

HD8

 

 

 

 

5

HD6

6

HD9

 

 

 

 

7

HD5

8

HD10

 

 

 

 

9

HD4

10

HD11

 

 

 

 

11

HD3

12

HD12

 

 

 

 

13

HD2

14

HD13

 

 

 

 

15

HD1

16

HD14

 

 

 

 

17

HD0

18

HD15

 

 

 

 

19

Ground 7

20

orientation key

 

 

 

 

21

DMARQ

22

Ground 2

 

 

 

 

23

DIOW#

24

Ground 3

 

 

 

 

25

DIOR#

26

Ground 4

 

 

 

 

27

IORDY

28

CSEL

 

 

 

 

29

DMACK#

30

Ground 5

 

 

 

 

31

INTRQ

32

IOCS16#

 

 

 

 

33

DA1

34

PDIAG#

 

 

 

 

35

DA0

36

DA2

 

 

 

 

37

CS1FX

38

CS3FX

 

 

 

 

39

DASP#

40

Ground 6

 

 

 

 

Status Panel Connector

Pin

Signal

Pin

Signal

 

 

 

 

1

Red Led

2

Green Led

 

 

 

 

3

Reset

4

Lock

 

 

 

 

5

Ground

6

Power Leds

 

 

 

 

7

On_Off Button

8

Lan Led

 

 

 

 

9

Lock Leds

10

IDE/SCSI Led

 

 

 

 

Flexible Disk Drive Data Connector

Pin

Signal

Pin

Signal

 

 

 

 

1

Ground

2

LDENSEL#

 

 

 

 

3

Ground

4

Microfloppy

 

 

 

 

5

Ground

6

EDENSEL

 

 

 

 

7

Ground

8

INDX#

 

 

 

 

9

Ground

10

MTEN1#

 

 

 

 

11

Ground

12

DRSEL0#

 

 

 

 

13

Ground

14

DRSEL1#

 

 

 

 

15

Ground

16

DTEN0#

 

 

 

 

17

Ground

18

DIR#

 

 

 

 

19

Ground

20

STP#

 

 

 

 

21

Ground

22

WRDATA#

 

 

 

 

23

Ground

24

WREN#

 

 

 

 

25

Ground

26

TRK0#

 

 

 

 

27

Ground

28

WRPRDT#

 

 

 

 

29

Ground

30

RDDATA#

 

 

 

 

31

Ground

32

HDSEL1#

 

 

 

 

33

Ground

34

DSKCHG#

 

 

 

 

USB Stacked Connector

Pin

Signal

Pin

Signal

 

 

 

 

1

USB0 Power

2

USB0 Neg.

 

 

 

 

3

USB0 Pos.

4

Chassis Ground

 

 

 

 

5

USB1 Power

6

USB1 Neg.

 

 

 

 

7

USB1 Pos.

8

Chassis Ground

 

 

 

 

9

Chassis Ground

10

Chassis Ground

 

 

 

 

11

Chassis Ground

12

Chassis Ground

 

 

 

 

66

Page 66
Image 66
HP XA manual Connectors and Sockets, IDE Connector Pin Signal, Status Panel Connector Pin Signal