Artifact Details

Title

TOPS-20 v4.1-6.1 autopatch, FORTRAN-20, and other magnetic tapes

Catalog Number

102773742

Type

Software

Date

1981-1988

Publisher

Digital Equipment Corporation (DEC). Large Computer Group (LCG)

Extent

10 magnetic tape reels

Format

1/2" magnetic tape

Description

This box contains the following magnetic tape reels:
1) TOPS-20 v4.1 autopatch tape #9, BB-Y390D-BM, March 27, 1985;
2) TOPS-20 v4.1 autopatch tape #9, BB-Y390D-BM, 1985;
3) TOPS-20 v4.1 autopatch tape #10, BB-Y390E-BM, 1985;
4) TOPS-20 v4.1 autopatch tape #19, BB-Y390N-BM, 1988;
5) TOPS-20 v5.1 autopatch tape #11, BB-L014K-BM, Dec. 19, 1985;
6) TOPS-20 v6.1 autopatch tape #1-14, BB-KL11A-BM, 1987;
7) TOPS-20 autopatch v1.1 tape #4, BB-L014D-BM, Nov. 24, 1982;
8) FORTRAN-20 v7.0, BB-1457F-BM, March 8, 1983;
9) COBOL-68/74 v12B with sort v4C, BB-H580C-SB, 1600 BPI, Sept. 2, 1981;
10) TOPS-10 HASP v1.0 source, BB-V552B-SB, 1984.

Category

Memory & storage/tape

Collection Title

Digital Equipment Corporation records

Series Title

Engineers' papers: Tim Litt collection: Product development

Credit

Gift of Hewlett-Packard Company

Lot Number

X2675.2004