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Document ID: VLAR-3E4PD7

IBM PS/2 Multiprotocol Adapter/A - Pin assignments (US Only)

Applicable to: United States

Pin No.

Signal Flow

Local ID

Signal Name

7

NA

AB/102

Signal Ground

2

O

BA/103

Transmitted Data

3

I

BB/104

Receive Data

4

O

CA/105

Request to Send

5

I

CB/106

Clear to Send

6

I

CC/107

Data Set Ready

20

O

CD/108.2

Data Terminal Ready

20

O

/108.1

Connect Data Set to Line

8

I

CF/109

Data Carrier Detect

23

O

CH/111

Rate Select

15

I

DB/114

Transmit Signal Element Timing

17

I

DD/115

Recieve Signal Element Timing

22

I

CE/125

Ring Indicator

11

O

/126

Select Standby

18

O

LL/141

Local Loop

25

I

TM/142

Test Indicate



Search Keywords

Hint Category

Adapter Cards

Date Created

08-02-97

Last Updated

19-11-98

Revision Date

19-11-99

Brand

IBM Options

Product Family

Communication Adapters

Machine Type

MPA/SDLC

Model

92G7516

TypeModel

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