Part Number
|
UCOM-44 |
Manufacturer
|
NEC |
Description
|
4-BIT SINGLE CHIP MICROCOMPUTER |
Published
|
Feb 24, 2017 |
Detailed Description
|
NEe Microcomputers, Inc.
NEe
~COM-44
4-81T SINGLE CHIP MICROCOMPUTERS
DESC R IPTION
The MCOM-44 4-bit single chip mi...
|
Datasheet
|
UCOM-44
|
Overview
NEe Microcomputers, Inc.
NEe
~COM-44
4-81T SINGLE CHIP MICROCOMPUTERS
DESC R IPTION
The MCOM-44 4-bit single chip microcomputers described below comprise the medium·performance portion of the MCOM-4 Microcomputer Family.
They are dis· tinguished from other MCOM-4 products by their ROM and RAM, and their extensive 351ine I/O capability.
FEATURES.
1000x8ROM
• 64 x 4 RAM • 10 MS Instruction Cycle Time, Typical • 58 Powerful Instructions
- Table Look·Up Capability with CZP and JPA Instructions - Single Bit Manipulation of RAM or I/O Ports • 1-Level Subroutine Stack (MPD651 has a 2-Level Stack) • Extensive I/O Capability
Two 4-Bit Input Ports Two 4-Bit I/O Ports Four 4-Bit Output Ports One 3-...
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