Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?

 

RS-232 DTE Cable Pinouts for the 8-Port Serial Gigabit-Backplane Physical Interface Module

 

Table 1 gives the RS-232 DTE cable pinouts for the 8-Port Serial Gigabit-Backplane Physical Interface Modules.

Table 1: RS-232 DTE Cable Pinouts for the 8-Port Serial GPIM

VHDCI-68 Pin

DB-25 (1) Pin

DB-25 (2) Pin

Dir

Description

T37

1

Shield Ground

T16

2

O

Send Data (A)

T41

3

I

Receive Data (A)

T50

4

O

Request to Send (A)

T42

5

I

Clear to Send (A)

T45

6

I

Data Mode (A)

T51

7

Shield Ground

T46

8

I

Receive Ready (A)

T7

15

I

Send Timing (A)

T38

17

I

Receive Timing (A)

T10

18

O

Local Loopback

T49

20

O

Terminal Ready (A)

T4

24

O

Terminal Timing (A)

T13 to T12

Protocol Identifier_0

T1 to T3

Protocol Mode

T52

1

Shield Ground

T34

2

O

Send Data (A)

T59

3

I

Receive Data (A)

T68

4

O

Request to Send (A)

T60

5

I

Clear to Send (A)

T63

6

I

Data Mode (A)

T55

7

Shield Ground

T64

8

I

Receive Ready (A)

T25

15

I

Send Timing (A)

T56

17

I

Receive Timing (A)

T28

18

O

Local Loopback

T67

20

O

Terminal Ready (A)

T22

24

O

Terminal Timing (A)

T31 to T30

Protocol Identifier_0

T19 to T18

Protocol Mode