Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

Preview PDF HTML

LXT381II Datasheet(PDF) 18 Page - Intel Corporation

No. de pieza LXT381II
Descripción Electrónicos  Octal E1 Line Interface Unit
PDF  36 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  INTEL [Intel Corporation]
Página de inicio  http://www.intel.com
Logo INTEL - Intel Corporation

LXT381II Datasheet(HTML) 18 Page - Intel Corporation

Back Button LXT381II Datasheet HTML 14Page - Intel Corporation LXT381II Datasheet HTML 15Page - Intel Corporation LXT381II Datasheet HTML 16Page - Intel Corporation LXT381II Datasheet HTML 17Page - Intel Corporation LXT381II Datasheet HTML 18Page - Intel Corporation LXT381II Datasheet HTML 19Page - Intel Corporation LXT381II Datasheet HTML 20Page - Intel Corporation LXT381II Datasheet HTML 21Page - Intel Corporation LXT381II Datasheet HTML 22Page - Intel Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 18 / 36 page
background image
LXT381 — Octal E1 Line Interface
18
Datasheet
3.0
JTAG Boundary Scan
3.1
Overview
The LXT381 supports IEEE 1149.1 compliant JTAG boundary scan. Boundary scan allows easy
access to the interface pins for board testing purposes.
In addition to the traditional IEE1149.1 digital boundary scan capabilities, the LXT381 also
includes analog test port capabilities. This feature provides access to the TIP and RING signals in
each channel (transmit and receive.) This way, the signal path integrity across the primary winding
of each coupling transformer can be tested.
3.2
Architecture
Figure 6 represents the LXT381 basic JTAG architecture.
The LXT381 JTAG architecture includes a TAP Test Access Port Controller, data registers and an
instruction register. The following paragraphs describe these blocks in detail.
Figure 6. LXT381 JTAG Architecture
MUX
TDO
TAP
Controller
TCK
TMS
TRST
TDI
Boundry Scan Data Register
BSR
Analog Port Scan Register
ASR
Device Identification Register
IDR
Bypass Register
BYR
Instruction Register
IR



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 30 31 32 33 34 35 36


Datasheet Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
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