Identity area
Reference code
Heritage collection CERN-OBJ-CERN-OBJ-IT-059
Title
32 Word ROM Memory for a PDP 11 (Circa 1971)
Date(s)
- 1971 (Creation)
Level of description
Item
Extent and medium
Object
Context area
Repository
Archival history
Immediate source of acquisition or transfer
Content and structure area
Scope and content
It occupies a quad-width, double-height flipchip board you can visually read off its contents (presence or absence of diodes). In its time it represented a giant leap forward since you no longer had to toggle the bootstrap in on the frontpanel switches.
Appraisal, destruction and scheduling
Accruals
System of arrangement
Conditions of access and use area
Conditions governing access
Public
Conditions governing reproduction
Language of material
Script of material
Language and script notes
Physical characteristics and technical requirements
22,5 cm 40 cm 1,5 cm
Finding aids
Generated finding aid
Allied materials area
Existence and location of originals
On loan, 513-R-052.
Existence and location of copies
Related units of description
Notes area
Alternative identifier(s)
CDS number
2273994
