The µPD78C11A is a CMOS 8-bit microprocessor which can integrate 16-bit ALU, ROM, RAM, an A/D converter, a multi-function timer/event counter, and a general-purpose serial interface into a single chip, then expand the memory (ROM/RAM) up to 60K bytes externally. The µPD78C10A is a ROM-less product of the µPD78C11A, and can directly address the external memor.
• Abundant 159 types of instructions : 87AD series instruction set, multiplication/division instructions, 16-bit operation instructions
• Instruction cycle : 0.8 µs (at 15 MHz operation)
• On-chip ROM : 4096W × 8 (µPD78C11A), 8192W × 8 (µPD78C12A) Non (µPD78C10A)
• On-chip RAM : 256W × 8
• High-precision 8-bit A/D converter : 8 analog inputs
• General-purpose serial interface : Asynchronous, synchronous, I/O interface mode
• Multi-function 16-bit timer/event counter
• Two 8-bit timers
• I/O lines : 32 (µPD78C10A), 44 (µPD78C11A, 78C12A)
• Interrupt function (external - 3, internal - 8) : Non-m.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | UPD78C10 |
NEC |
(UPD78C10 - UPD78C14) 8-BIT SINGLE-CHIP MICROCOMPUTER | |
2 | UPD78C11 |
NEC |
(UPD78C10 - UPD78C14) 8-BIT SINGLE-CHIP MICROCOMPUTER | |
3 | UPD78C11A |
NEC |
8-BIT SINGLE-CHIP MICROCOMPUTER WITH A/D CONVERTER | |
4 | UPD78C12A |
NEC |
8-BIT SINGLE-CHIP MICROCOMPUTER WITH A/D CONVERTER | |
5 | UPD78C14 |
NEC |
8-BIT SINGLE-CHIP MICROCONTROLLER WITH A/D CONVERTER | |
6 | UPD78C14A |
NEC |
8-BIT SINGLE-CHIP MICROCONTROLLER WITH A/D CONVERTER | |
7 | UPD78C17 |
NEC |
8-BIT SINGLE-CHIP MICROCONTROLLER WITH A/D CONVERTER | |
8 | UPD78C18 |
NEC |
8-BIT SINGLE-CHIP MICROCONTROLLER WITH A/D CONVERTER | |
9 | UPD78C05A |
NEC |
(UPD78C05A / UPD78C06A) 8-Bit Single Chip CMOS Microcomputer | |
10 | UPD78C06A |
NEC |
(UPD78C05A / UPD78C06A) 8-Bit Single Chip CMOS Microcomputer | |
11 | UPD78CP14 |
NEC |
8-BIT SINGLE-CHIP MICROCOMPUTER | |
12 | UPD78CP18 |
NEC |
8-BIT SINGLE-CHIP MICROCOMPUTER |