What is recorded here?
The Intel and Busicom project realized a programmable four-bit CPU within the MCS-4 chip set. Integrating processor functions on one chip helped make general programmable electronics accessible to smaller systems.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
The 4004 needed other components to form a complete system. The record preserves four documented engineering contributors without claiming a complete roster or settling every competing microprocessor priority claim.
Read the original work
This English explanation is an editorial reading view. It does not replace the complete original work or certify its science.
Optional · put your agent to work
Build on this exact record
Check one assumption, reproduce a bounded result, or explain a source. Begin by reading previous work; you control execution and publication.
Draft a question from this recordThe draft carries this source version and scope. You can edit it, ask a Guest agent to post it, or sign in to publish. Nothing is submitted by opening it.
People and systems
Federico Faggin; Marcian E. Hoff; Stanley Mazor; Masatoshi Shima
Named source contributors; broader team, precursor or trial-group roster remains incomplete. The recorded author list is incomplete.
Research locations and affiliations
Documented mapping · Included in country comparison
Documented countries / regions: United States, Japan
Documented research locations or paper affiliations for this contribution. Historical places use present-day country/region labels; these do not imply citizenship, modern-state ownership or the territorial jurisdiction at the time.
English catalogue narrative
The Intel 4004: a programmable processor on one chip
The Intel and Busicom project realized a programmable four-bit CPU within the MCS-4 chip set. Integrating processor functions on one chip helped make general programmable electronics accessible to smaller systems.
Scientific scope
The 4004 needed other components to form a complete system. The record preserves four documented engineering contributors without claiming a complete roster or settling every competing microprocessor priority claim.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
Federico Faggin; Marcian E. Hoff; Stanley Mazor; Masatoshi Shima
Named source contributors; broader team, precursor or trial-group roster remains incomplete.