Enterasys Networks XSR-3020 manual Figure A-11, V.35 DTE Pin Assignments

Models: XSR-3020

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Page 97
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Figure A-11

Cable, CompactFlash and Accessory Specifications

 

Figure A-11

V.35 DTE Pin Assignments

 

J4

J1

 

J2

 

DSR2

 

DSR0

17

 

E

1

E

 

RD2+

 

RD0+

19

 

R

3

R

 

RD2 -

 

RD0 -

27

 

T

11

T

 

SD2+

 

SD0+

21

 

P

5

P

 

SD2-

 

SD0 -

26

 

S

10

S

 

RTS2

 

RTS0

20

 

C

4

C

 

DTR2

 

DTR0

 

 

H

 

H

 

 

 

 

CTS2

 

 

CTS0

22

 

D

6

D

 

SCT2+

 

SCT0+

28

 

Y

12

Y

 

SCT2-

 

SCT0-

29

 

AA

13

AA

 

SCR2+

 

SCR0+

31

 

V

15

V

 

SCR2-

 

16

SCR0-

X

32

 

X

Signal GND

 

Signal GND

25

 

B

9

B

 

Signal GND

30

Signal GND

 

 

14

 

 

 

 

 

 

 

Shield GND

 

 

Shield GND

 

 

A

 

 

A

 

DSR1

J3

 

DSR3

 

J5

35

E

51

 

E

RD1+

RD3+

 

37

R

53

 

R

RD1 -

RD3 -

 

45

T

61

 

T

SD1+

SD3+

 

39

P

55

 

P

SD1 -

SD3-

 

44

S

60

 

S

RTS1

RTS3

 

38

C

54

 

C

DTR1

DTR3

 

 

H

 

 

H

 

CTS1

 

CTS3

 

40

D

56

 

D

SCT1+

SCT3+

 

46

Y

62

 

Y

SCT1-

SCT3-

 

47

AA

63

 

AA

SCR1+

SCR3+

 

49

V

65

 

V

SCR1-

SCR3-

 

50

X

66

 

X

Signal GND

Signal GND

 

43

B

59

 

B

Signal GND

Signal GND

 

48

 

64

 

 

Shield GND

 

 

Shield GND

 

 

A

 

 

A

 

 

 

 

 

J1: 68-pin male SCSI II type connector

J2 - J5: V.35 type male connector

XSR Getting Started Guide A-11

Page 97
Image 97
Enterasys Networks XSR-3020 manual Figure A-11, V.35 DTE Pin Assignments, J1 68-pin male SCSI II type connector