IBM PC - Hardware - Keyboards - 1501100

Keyboard (1501100)

The 83-keys PC/XT keyboard with mechanical buckling spring switches and replaceable key caps.

Also known as:        IBM PC Keyboard, PC/XT Keyboard, Model F Keyboard, Buckling Spring Keyboard, 83-keys Keyboard

Item number:          1501100

Announcement date:    1981-08-12
Availability date:    1981-08-12
Announcement letter:  281-65  THE IBM PERSONAL COMPUTER

Number of keys:       83
Physical connector:   5-pin, 180 degree, DIN 41524
Data protocol:        PC/XT Keyboard

Depth:                200 mm (8")
Length:               500 mm (20")
Height:               57 mm (2.5")

Weight:               2.8 kg (6 lbs)


From the announcement:

       The Keyboard is attached to the System Unit with a six foot
coiled cable, permitting adaptation to a variety of work
environments.  The 83-key keyboard, with an adjustable typing angle,
offers commonly-used data and word processing functions in a design
that combines the familiar typewriter and calculator pad layouts. All
non-control keys are typamatic (repeating). Ten program-supported
function keys (total of 40 possible functions using keyboard shift
keys) are standard. Special symbols, such as those used to draw
lines, may be accessed with a combination of keys. Depending on the
application program, from ten to forty special function keys may be
supported. Other keys, like those used to print the current screen
contents, correct a typing error, or "scroll" a long document, are
clearly labeled. Access to all 256 characters (ASCII and special) is
provided by use of the ALT key.


On compatibility with the IBM AT:

This keyboard is not compatible with the IBM AT.
For the IBM AT, the same keyboard physical connector was used, but different data protocol.
Several other companies produced keyboards with the switch "PC/XT - AT".


Page created: 2021-08-11   Page last updated: 2023-10-02