Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

ST162552 Fiches technique(PDF) 5 Page - Exar Corporation

No de pièce ST162552
Description  DUAL ASYNCHRONOUS RECEIVER/TRANSMITTER WITH FIFOs
Download  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  EXAR [Exar Corporation]
Site Internet  http://www.exar.com
Logo EXAR - Exar Corporation

ST162552 Fiches technique(HTML) 5 Page - Exar Corporation

  ST162552 Datasheet HTML 1Page - Exar Corporation ST162552 Datasheet HTML 2Page - Exar Corporation ST162552 Datasheet HTML 3Page - Exar Corporation ST162552 Datasheet HTML 4Page - Exar Corporation ST162552 Datasheet HTML 5Page - Exar Corporation ST162552 Datasheet HTML 6Page - Exar Corporation ST162552 Datasheet HTML 7Page - Exar Corporation ST162552 Datasheet HTML 8Page - Exar Corporation ST162552 Datasheet HTML 9Page - Exar Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 28 page
background image
3-139
ST16C2552
Symbol
Pin
Signal Type
Pin Description
SYMBOL DESCRIPTION
CTS* A/B
40,28
I
Clear to send A/B (active low). The CTS* signal is a
MODEM control function input whose conditions can be
tested by reading the MSR BIT-4. CTS* has no effect on the
transmit or receive operation.
DSR* A/B
41,29
I
Data set ready A/B (active low). A low on this pin indicates
the MODEM is ready to exchange data with UART. This pin
does not have any effect on the transmit or receive opera-
tion.
CD* A/B
42,30
I
Carrier detect A/B (active low). A low on this pin indicates
the carrier has been detected by the modem.
RI* A/B
43,31
I
Ring detect indicator A/B (active low). A low on this pin
indicates the modem has received a ringing signal from
telephone line.
VCC
33,44
I
Power supply input.
GND
12,22
O
Signal and power ground.
PROGRAMMING TABLE
A2
A1
A0
READ MODE
WRITE MODE
0
0
0
Receive Holding Register
Transmit Holding Register
0
0
1
Interrupt Enable Register
0
1
0
Interrupt Status Register
FIFO Control 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
0
0
0
LSB of Divisor Latch
0
0
1
MSB of Divisor Latch
0
1
0
Alternate Function Register
Alternate Function Register


Numéro de pièce similaire - ST162552

FabricantNo de pièceFiches techniqueDescription
logo
STMicroelectronics
ST16 STMICROELECTRONICS-ST16 Datasheet
146Kb / 21P
   CHIP SET INTERFACE SPECIFICATION
logo
RFE international
ST16-103 RFE-ST16-103 Datasheet
216Kb / 1P
   TEMPERATURE COMPENSATING THERMISTORS ST Series: Surface Mount
ST16-104 RFE-ST16-104 Datasheet
216Kb / 1P
   TEMPERATURE COMPENSATING THERMISTORS ST Series: Surface Mount
ST16-154 RFE-ST16-154 Datasheet
216Kb / 1P
   TEMPERATURE COMPENSATING THERMISTORS ST Series: Surface Mount
logo
STMicroelectronics
ST16-19HDSE STMICROELECTRONICS-ST16-19HDSE Datasheet
168Kb / 3P
   Development Environment For ST16 and ST19 Smartcard MCU Families
More results

Description similaire - ST162552

FabricantNo de pièceFiches techniqueDescription
logo
National Semiconductor ...
PC16552C NSC-PC16552C Datasheet
827Kb / 22P
   Dual Universal Asynchronous Receiver/Transmitter with FIFOs
logo
Texas Instruments
PC16552DVX TI-PC16552DVX Datasheet
335Kb / 24P
[Old version datasheet]   Dual Universal Asynchronous Receiver/Transmitter with FIFOs
logo
National Semiconductor ...
PC16552D NSC-PC16552D Datasheet
291Kb / 21P
   Dual Universal Asynchronous Receiver/Transmitter with FIFOs
logo
Texas Instruments
NS16C552 TI1-NS16C552 Datasheet
335Kb / 24P
[Old version datasheet]   PC16552D Dual Universal Asynchronous Receiver/Transmitter with FIFOs?
logo
National Semiconductor ...
PC16550D NSC-PC16550D Datasheet
344Kb / 22P
   PC16550D Universal Asynchronous Receiver/Transmitter with FIFOs
logo
IMP, Inc
IMP16C554 IMP-IMP16C554 Datasheet
510Kb / 20P
   Quad Universal Asynchronous Receiver/Transmitter (UART) with FIFOs
logo
National Semiconductor ...
PC16553 NSC-PC16553 Datasheet
1Mb / 37P
   Dual Universal Asynchronous Receiver/Transmitter with FIFOs plus High Performance Parallel Interface
logo
Motorola, Inc
MC68681 MOTOROLA-MC68681 Datasheet
964Kb / 35P
   Dual Asynchronous Receiver/Transmitter
logo
NXP Semiconductors
SCC68681 PHILIPS-SCC68681 Datasheet
195Kb / 29P
   Dual asynchronous receiver/transmitter
2004 Apr 06
SCN2681T PHILIPS-SCN2681T Datasheet
114Kb / 14P
   Dual asynchronous receiver/transmitter DUART
1998 Sep 04
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


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
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