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The µPD78CP18(A) is a version of the µPD78C18(A) in which the internal mask ROM is replaced by one-time PROM. The one-time PROM version can be programmed once only by users, and is ideally suited for small-scall of many differnt products, and rapid development and time-to-market of a new product. The detailed functions are descrived in the following user's .
• High reliability compared to the µPD78CP18
• Compatible with the µPD78C11A(A), 78C12A(A), 78C14(A), 78C18(A)
• Internal PROM: 32768 W × 8
• Internal PROM capacity can be changed by software to conform to the µPD78C11A(A), 78C12A(A), 78C14(A), 78C18(A).
• PROM programming characteristics: µPD27C256A compatible
• Power supply voltage range: 5 V ± 10 %
• Supports QTOP™ microcomputer
5
Remark QTOP microcompute.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | UPD78CP18 |
NEC |
8-BIT SINGLE-CHIP MICROCOMPUTER |
|
| 2 | UPD78CP14 |
NEC |
8-BIT SINGLE-CHIP MICROCOMPUTER |
|
| 3 | UPD78C05A |
NEC |
(UPD78C05A / UPD78C06A) 8-Bit Single Chip CMOS Microcomputer |
|
| 4 | UPD78C06A |
NEC |
(UPD78C05A / UPD78C06A) 8-Bit Single Chip CMOS Microcomputer |
|
| 5 | UPD78C10 |
NEC |
(UPD78C10 - UPD78C14) 8-BIT SINGLE-CHIP MICROCOMPUTER |
|
| 6 | UPD78C10A |
NEC |
8-BIT SINGLE-CHIP MICROCOMPUTER WITH A/D CONVERTER |
|
| 7 | UPD78C11 |
NEC |
(UPD78C10 - UPD78C14) 8-BIT SINGLE-CHIP MICROCOMPUTER |
|
| 8 | UPD78C11A |
NEC |
8-BIT SINGLE-CHIP MICROCOMPUTER WITH A/D CONVERTER |
|
| 9 | UPD78C12A |
NEC |
8-BIT SINGLE-CHIP MICROCOMPUTER WITH A/D CONVERTER |
|
| 10 | UPD78C14 |
NEC |
8-BIT SINGLE-CHIP MICROCONTROLLER WITH A/D CONVERTER |
|
| 11 | UPD78C14A |
NEC |
8-BIT SINGLE-CHIP MICROCONTROLLER WITH A/D CONVERTER |
|
| 12 | UPD78C17 |
NEC |
8-BIT SINGLE-CHIP MICROCONTROLLER WITH A/D CONVERTER |
|