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NJU3502 - 4-BIT SINGLE CHIP MICRO CONTROLLER

Description

No.

22 23 1 2 INPUT/OUTPUT F U N C T I O N 4-bit Input / Output PORTC.

INPUT/OUTPUT Selects a terminal circuit for each port from follows by the INPUT/OUTPUT mask option.

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Datasheet Details

Part number NJU3502
Manufacturer New Japan Radio
File Size 1.40 MB
Description 4-BIT SINGLE CHIP MICRO CONTROLLER
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NJU3502 „# TERMINAL DESCRIPTION 1 No. 22 23 1 2 INPUT/OUTPUT F U N C T I O N 4-bit Input / Output PORTC. INPUT/OUTPUT Selects a terminal circuit for each port from follows by the INPUT/OUTPUT mask option. INPUT/OUTPUT x C-MOS Input Terminal with Pull-up Resistance(IA) INPUT/OUTPUT xC-MOS Input Terminal(IC) xC-MOS Output Terminal(OB) 3 PD0 INPUT/OUTPUT 2-bit Input / Output PORTD. Selects a terminal circuit for each port from follows by the 4 PD1 INPUT/OUTPUT mask option. xC-MOS Schmitt Trigger Input Terminal with Pull-up Resistance(IB) xC-MOS Schmitt Trigger Input Terminal(ID) xC-MOS Output Terminal(OB) When the ports are selected as the input terminal, PD0 operates also as RESTART signal input terminal to return from STANDBY mode, and PD1 operates also as the Edge Detector Terminal.
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