Table E-1. Keyboard Model Cross Reference

 

 

Trans-

 

Func.

Use

 

 

Scancode

Key

Model Type

I/F ID

mission

Country

 

 

Protocol

Set

Map

Mode

 

 

 

Support

 

 

 

 

 

 

PC/XT Foreign ALT Mode

Wedge A

PC/XT

Scan Set 1

No

No

AT;

 

 

 

 

 

PS/2 25-286;

 

 

 

 

 

PS/2 30-286;

Wedge B

AT/PS2

Scan Set 2

No

No

PS/2 50, 50Z;

 

 

 

 

 

PS/2 60,70,80,90,95

 

 

 

 

 

Foreign ALT Mode

 

 

 

 

 

PS/2 25 and 30

Wedge C

AT/PS2

Scan Set 1

No

No

Foreign ALT Mode

 

 

 

 

 

PC/XT U.S. Mode

Wedge D

PC/XT

Scan Set 1

Yes

No

AT;

 

 

 

 

 

PS/2 25-286;

 

 

 

 

 

PS/2 30-286;

 

 

 

 

 

PS/2 50, 50Z;

Wedge E

AT/PS2

Scan Set 2

Yes

Yes

PS/2 60,70,80,90,95

 

 

 

 

 

U.S. Mode + specific

 

 

 

 

 

country support

 

 

 

 

 

PS/2 25 and 30

Wedge F

AT/PS2

Scan Set 1

Yes

No

U.S. Mode

 

 

 

 

 

IBM 3xxx Terminals

Wedge G

AT/PS2

Scan Set 3

Yes

No

(122-key keyboard)

 

 

 

 

 

IBM 3xxx Terminals

Wedge H

AT/PS2

Scan Set 3

Yes

No

(102-key keyboard)

 

 

 

 

 

PS55 5530T with

Wedge I

AT/PS2

Japanese

Yes

No

JAPANESE DOS (TDOS)

 

 

DOS

 

 

NEC 9801

Wedge J

NEC

NEC 9801

Yes

No

9801

 

 

 

 

 

E-2

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PSC 7000 manual Trans Func Use, Model Type