Artifact Details

Title

Nand/nor gate printed circuit card

Catalog Number

102668252

Type

Physical object

Manufacturer

Xerox Data Systems, Inc. (XDS)

Identifying Numbers

Model number IT24 Located on obverse-side, bottom-right corner
Other number 129427 Located on obverse-side, left edge
Other number 233C Located on reverse-side, bottom, in black

Dimensions

overall: 3/8 in x 4 1/4 in x 4 3/4 in

Description

The card is pale, translucent-green covered by a variety of components on the obverse side and silver colored solder lines covered by a bright green square layer on the reverse side. The obverse is covered with orange-red, yellow, multi-colored, and silver components; both circular silver-colored components are marked "FXDS 305U 7222." The obverse substrate is marked "129427 C" on the left side, "SER SDS-66" on the right side, and " ASSY NO. 128188, NAND/NOR, and IT24" along the bottom. The reverse side is marked with three black inspection stamps.

Category

Component/module

Collection Title

SAP Collection

Credit

SAP Collection, Computer History Museum

Lot Number

X3709.2007