User`s manual

OP7100viii



 About This Manual

Acronyms

Table 1 lists and defines the acronyms that may be used in this manual.

Icons

Table 2 displays and defines icons that may be used in this manual.

Table 1. Acronyms

Acronym Meaning

EPROM Erasable Programmable Read-Only Memory

EEPROM Electronically Erasable Programmable Read-Only Memory

LCD Liquid Crystal Display

LED Light-Emitting Diode

NMI Nonmaskable Interrupt

PIO Parallel Input/Output Circuit

(Individually Programmable Input/Output)

PRT Programmable Reload Timer

RAM Random Access Memory

RTC Real-Time Clock

SIB Serial Interface Board

SRAM Static Random Access Memory

UART Universal Asynchronous Receiver Transmitter

Table 2. Icons

Icon Meaning Icon Meaning



Refer to or see



Note



Please contact

Tip

Caution

High Voltage

Factory Default