mask-programmable ROM chip
C22119
concept
A mask-programmable ROM chip is a read-only memory device whose data contents are permanently defined during semiconductor fabrication by customizing one or more photolithographic masks.
All labels observed (4)
| Label | Occurrences |
|---|---|
| read-only memory chip | 2 |
| ROM-based firmware | 1 |
| mask-programmable ROM chip canonical | 1 |
| read-only memory | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: mask-programmable ROM chip
Generated description
A mask-programmable ROM chip is a read-only memory device whose data contents are permanently defined during semiconductor fabrication by customizing one or more photolithographic masks.
Instances (5)
| Instance | Via concept surface |
|---|---|
|
Intel 4001 ROM
surface form:
Intel 4001
|
— |
| Kickstart | ROM-based firmware |
| Apple Macintosh ROM | read-only memory |
| 2513 character generator ROM | read-only memory chip |
| IIci ROM | read-only memory chip |