Hitachi 6301
E767884
The Hitachi 6301 is an 8-bit microcontroller derived from the Motorola 6800 architecture, widely used in embedded systems and consumer electronics in the late 20th century.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Hitachi 6301 canonical | 1 |
| Hitachi 6303 | 1 |
| Hitachi 630x family | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8952453 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hitachi 6301 Context triple: [Motorola 6800, influenced, Hitachi 6301]
-
A.
Hitachi HD64180
The Hitachi HD64180 is an enhanced, CMOS microprocessor compatible with the Zilog Z80, integrating additional features like memory management and on-chip peripherals for embedded applications.
-
B.
Toshiba Horikawa SC
Toshiba Horikawa SC was a Japanese football club that later evolved into the professional J.League team Hokkaido Consadole Sapporo.
-
C.
Mitsubishi Diamondtron
Mitsubishi Diamondtron is a line of high-quality aperture grille CRT display tubes developed by Mitsubishi Electric as a rival to Sony's Trinitron technology.
-
D.
NEC SX-6
The NEC SX-6 is a vector supercomputer system known for its high-performance computing capabilities, notably used as the processing backbone of the Earth Simulator.
-
E.
Hitachi
Hitachi is a Japanese multinational conglomerate known for its wide range of businesses spanning information technology, infrastructure, industrial systems, and consumer electronics.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hitachi 6301 Target entity description: The Hitachi 6301 is an 8-bit microcontroller derived from the Motorola 6800 architecture, widely used in embedded systems and consumer electronics in the late 20th century.
-
A.
Hitachi HD64180
The Hitachi HD64180 is an enhanced, CMOS microprocessor compatible with the Zilog Z80, integrating additional features like memory management and on-chip peripherals for embedded applications.
-
B.
Toshiba Horikawa SC
Toshiba Horikawa SC was a Japanese football club that later evolved into the professional J.League team Hokkaido Consadole Sapporo.
-
C.
Mitsubishi Diamondtron
Mitsubishi Diamondtron is a line of high-quality aperture grille CRT display tubes developed by Mitsubishi Electric as a rival to Sony's Trinitron technology.
-
D.
NEC SX-6
The NEC SX-6 is a vector supercomputer system known for its high-performance computing capabilities, notably used as the processing backbone of the Earth Simulator.
-
E.
Hitachi
Hitachi is a Japanese multinational conglomerate known for its wide range of businesses spanning information technology, infrastructure, industrial systems, and consumer electronics.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
8-bit microcontroller
ⓘ
microcontroller ⓘ microprocessor family member ⓘ |
| addressBusWidth | 16-bit ⓘ |
| architectureFamily |
Motorola 6800
ⓘ
linked to:
Motorola 6800 microprocessor
|
| compatibleWith |
Hitachi 6303
ⓘ
linked to:
Hitachi 6301
|
| countryOfOrigin | Japan ⓘ |
| dataWidth | 8-bit ⓘ |
| derivedFrom |
Motorola 6800 architecture
ⓘ
linked to:
Motorola 6800 microprocessor
|
| hasFamily |
Hitachi 630x family
ⓘ
linked to:
Hitachi 6301
|
| hasOnChip |
I/O ports
ⓘ
RAM ⓘ ROM ⓘ serial interface ⓘ timer ⓘ |
| hasRegister |
accumulator A
ⓘ
accumulator B ⓘ condition code register ⓘ index register X ⓘ program counter ⓘ stack pointer ⓘ |
| instructionSetCompatibility | Motorola 6800 compatible ⓘ |
| introducedInDecade | 1980s ⓘ |
| manufacturer | Hitachi ⓘ |
| supports |
interrupts
ⓘ
maskable interrupts ⓘ non-maskable interrupts ⓘ serial communication ⓘ timer-based interrupts ⓘ |
| technologyNode | NMOS ⓘ |
| typicalUsePeriod | late 20th century ⓘ |
| usedAs |
controller for peripheral devices
ⓘ
embedded control CPU ⓘ |
| usedIn |
TV sets
ⓘ
VCRs ⓘ
linked to:
VCR
audio equipment ⓘ automotive electronics ⓘ consumer electronics ⓘ copiers ⓘ embedded systems ⓘ fax machines ⓘ home appliances ⓘ industrial control systems ⓘ measurement instruments ⓘ office equipment ⓘ printers ⓘ telecommunications equipment ⓘ video game hardware ⓘ |
| wordSize | 8-bit ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Hitachi 6301 Description of subject: The Hitachi 6301 is an 8-bit microcontroller derived from the Motorola 6800 architecture, widely used in embedded systems and consumer electronics in the late 20th century.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.