전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

ST16C454 데이터시트(PDF) 10 Page - Exar Corporation

부품명 ST16C454
상세설명  QUAD UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
Download  29 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  EXAR [Exar Corporation]
홈페이지  http://www.exar.com
Logo EXAR - Exar Corporation

ST16C454 데이터시트(HTML) 10 Page - Exar Corporation

Back Button ST16C454 Datasheet HTML 6Page - Exar Corporation ST16C454 Datasheet HTML 7Page - Exar Corporation ST16C454 Datasheet HTML 8Page - Exar Corporation ST16C454 Datasheet HTML 9Page - Exar Corporation ST16C454 Datasheet HTML 10Page - Exar Corporation ST16C454 Datasheet HTML 11Page - Exar Corporation ST16C454 Datasheet HTML 12Page - Exar Corporation ST16C454 Datasheet HTML 13Page - Exar Corporation ST16C454 Datasheet HTML 14Page - Exar Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 29 page
background image
ST16C454
10
Rev. 3.31
Internal Registers
The 454 provides 12 internal registers for monitoring and
control. These resisters are shown in Table 4 below.
These registers are similar to those already available in
the standard 16C450. These registers function as data
holding registers (THR/RHR), interrupt status and con-
Table 4, INTERNAL REGISTER DECODE
A2
A1
A0
READMODE
WRITE MODE
General Register Set (THR/RHR, IER/ISR, MCR/MSR, LCR/LSR, SPR):
0
0
0
Receive Holding Register
Transmit Holding Register
0
0
1
Interrupt Enable Register
0
1
0
Interrupt Status Register
0
1
1
Line Control Register
1
0
0
Modem Control Register
1
0
1
Line Status Register
1
1
0
Modem Status Register
1
1
1
Scratchpad Register
Scratchpad Register
Baud Rate Register Set (DLL/DLM): Note *2
0
0
0
LSB of Divisor Latch
LSB of Divisor Latch
0
0
1
MSB of Divisor Latch
MSB of Divisor Latch
Note *2: These registers are accessible only when LCR bit-7 is set to a logic 1.
trol registers (IER/ISR), line status and control registers
(LCR/LSR), modem status and control registers (MCR/
MSR), programmable data rate (clock) control registers
(DLL/DLM), and a user assessable scratchpad register
(SPR). Register functions are more fully described in
the following paragraphs.


유사한 부품 번호 - ST16C454

제조업체부품명데이터시트상세설명
logo
Exar Corporation
ST16C454 EXAR-ST16C454 Datasheet
378Kb / 30P
   QUAD UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
ST16C454CJ68 EXAR-ST16C454CJ68 Datasheet
378Kb / 30P
   QUAD UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
ST16C454IJ68 EXAR-ST16C454IJ68 Datasheet
378Kb / 30P
   QUAD UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
More results

유사한 설명 - ST16C454

제조업체부품명데이터시트상세설명
logo
Exar Corporation
ST16C454 EXAR-ST16C454 Datasheet
378Kb / 30P
   QUAD UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
logo
Intersil Corporation
IM7332 INTERSIL-IM7332 Datasheet
1Mb / 36P
   Universal Asynchronous Receiver Transmitter(UART)
logo
A1 PROs co., Ltd.
EI16C450 A1PROS-EI16C450 Datasheet
1Mb / 1P
   Universal Asynchronous Receiver Transmitter(UART)
06/15/99
logo
Exar Corporation
ST16C450 EXAR-ST16C450 Datasheet
182Kb / 28P
   UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
logo
List of Unclassifed Man...
COM8017 ETC-COM8017 Datasheet
553Kb / 8P
   UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER UART
logo
NXP Semiconductors
SCC2691 PHILIPS-SCC2691 Datasheet
168Kb / 24P
   Universal asynchronous receiver/transmitter UART
1998 Sep 04
logo
IMP, Inc
IMP16C554 IMP-IMP16C554 Datasheet
510Kb / 20P
   Quad Universal Asynchronous Receiver/Transmitter (UART) with FIFOs
logo
Intersil Corporation
CDP1854A INTERSIL-CDP1854A Datasheet
95Kb / 21P
   Programmable Universal Asynchronous Receiver/Transmitter (UART)
March 1997
HD-6402 INTERSIL-HD-6402 Datasheet
154Kb / 7P
   CMOS Universal Asynchronous Receiver Transmitter (UART)
logo
Harris Corporation
HD6402 HARRIS-HD6402 Datasheet
100Kb / 6P
   CMOS Universal Asynchronous Receiver Transmitter (UART)
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com