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A8251中文資料阿爾特?cái)?shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

A8251
廠商型號(hào)

A8251

功能描述

Programmable Communications Interface

文件大小

330.26 Kbytes

頁(yè)面數(shù)量

21 頁(yè)

生產(chǎn)廠商 Altera Corporation
企業(yè)簡(jiǎn)稱(chēng)

Altera阿爾特

中文名稱(chēng)

阿爾特拉公司官網(wǎng)

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數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-4-4 22:50:00

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A8251規(guī)格書(shū)詳情

General Description

The a8251 MegaCore function provides an interface between a microprocessor and a serial communications channel. The a8251 receives and transmits data in a variety of configurations including 7- or 8-bit data words, with odd, even, or no parity, and 1 or 2 stop bits. The transmitter and receiver can be designed for synchronous or asynchronous operation.

Features

■ a8251 MegaCore function that provides an interface between a microprocessor and a serial communication channel

■ Optimized for FLEX? architecture

■ Programmable word length, stop bits, and parity

■ Offers divide-by-1, -16, or -64 mode

■ Supports synchronous and asynchronous operation

■ Uses approximately 528 FLEX logic elements (LEs)

■ Includes:

– Error detection

– False start bit detection

– Automatic break detection

– Internal and external sync character detection

■ Functionally based on the Intel M8251A device, except as noted in the “Variations & Clarifications” on page 44

產(chǎn)品屬性

  • 型號(hào):

    A8251

  • 制造商:

    ALTERA

  • 制造商全稱(chēng):

    Altera Corporation

  • 功能描述:

    Programmable Communications Interface

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
PHI
23+
QFN
20000
全新原裝假一賠十
詢價(jià)
AIT
23+
SOT23-6
45000
原裝正品現(xiàn)貨
詢價(jià)
NXP
22+
QFN
8000
原裝正品支持實(shí)單
詢價(jià)
INT
24+
PGA
43
詢價(jià)
Intel
92
22
公司優(yōu)勢(shì)庫(kù)存 熱賣(mài)中!!
詢價(jià)
NEC
22+
DIP
8200
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!!
詢價(jià)
INTEL
2
全新原裝 貨期兩周
詢價(jià)
INTEL/英特爾
24+
PGA
22055
鄭重承諾只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
NXP
23+
QFN
5000
原裝正品,假一罰十
詢價(jià)
INTEL
2447
PGA
100500
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
詢價(jià)