Artifact Details

Title

Flip Chip M622A module

Catalog Number

102728300

Type

Physical object

Date

1968 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Identifying Numbers

Model number M622 Printed in white on face of handle
Other number 617 C Incised on solder side of handle
Other number 618 C Incised on solder side of handle
Other number M622A Printed on solder side of board

Dimensions

overall: 1/2 in x 2 1/2 in x 5 1/2 in

Description

Two (2) M622A modules with green board and a magenta plastic extraction handle attached by two rivets. The handle reads "digital" in raised letters on the solder-side. The board on the solder-side reads "I/O BUS DRIVER M622A" along the left edge and "APR 13 1976" is stamped in black below the handle. "FLIP CHIP" is printed between the rivets on the component-side and there are three black inspection stamps; one circle, one square, and one triangle. The module with "618 C" incised on the handle has a repeating "NVF" pattern printed on the board in red. The module with "617 C" incised on the handle has a repeating "AL" pattern printed on the board in red.

Category

Component/module