Intel 8253
id:
intel-8253-187-18067320
title:
Intel 8253
text:
The Intel 8253 and 8254 are programmable interval timers (PITs), which perform timing and counting functions using three 16-bit counters. The 825x family was primarily designed for the Intel 8080/8085-processors, but were later used in x86 compatible systems. The 825x chips, or an equivalent circuit embedded in a larger chip, are found in all IBM PC compatibles and Soviet computers like the Vector-06C. In PC compatibles, Timer Channel 0 is assigned to IRQ-0. Timer Channel 1 is assigned to DRAM r
brand slug:
wiki
category slug:
encyclopedia
description:
Programmable interval timer IC
original url:
https://en.wikipedia.org/wiki/Intel_8253
date created:
2005-03-20T12:09:00Z
date modified:
2024-09-08T15:50:09Z
main entity:
{"identifier":"Q1665576","url":"https://www.wikidata.org/entity/Q1665576"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/87/Ic-photo-Intel--C8253.JPG","width":1000,"height":551}
fields total:
13
integrity:
16