Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

AX2000-1CS896 Folha de dados(PDF) 63 Page - Actel Corporation

Nome de Peças AX2000-1CS896
Descrição Electrónicos  Axcelerator Family FPGAs
PDF  226 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  ACTEL [Actel Corporation]
Página de início  http://www.actel.com
Logo ACTEL - Actel Corporation

AX2000-1CS896 Folha de dados(HTML) 63 Page - Actel Corporation

Back Button AX2000-1CS896 Datasheet HTML 59Page - Actel Corporation AX2000-1CS896 Datasheet HTML 60Page - Actel Corporation AX2000-1CS896 Datasheet HTML 61Page - Actel Corporation AX2000-1CS896 Datasheet HTML 62Page - Actel Corporation AX2000-1CS896 Datasheet HTML 63Page - Actel Corporation AX2000-1CS896 Datasheet HTML 64Page - Actel Corporation AX2000-1CS896 Datasheet HTML 65Page - Actel Corporation AX2000-1CS896 Datasheet HTML 66Page - Actel Corporation AX2000-1CS896 Datasheet HTML 67Page - Actel Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 63 / 226 page
background image
Axcelerator Family FPGAs
v2.7
2-49
Buffer Module
Introduction
An additional resource inside each SuperCluster is the Buffer (B) module (Figure 1-4 on page 1-3). When a fanout
constraint is applied to a design, the synthesis tool inserts buffers as needed. The buffer module has been added to
the AX architecture to avoid logic duplication resulting from the hard fanout constraints. The router utilizes this logic
resource to save area and reduce loading and delays on medium-to-high-fanout nets.
Timing Models and Waveforms
Timing Characteristics
Figure 2-33 • Buffer Module Timing Model
Figure 2-34 • Buffer Module Waveform
Table 2-63 • Buffer Module
Worst-Case Commercial Conditions VCCA = 1.425V, VCCI = 3.0V, TJ = 70°C
'–2' Speed
'–1' Speed
'Std' Speed
Parameter
Description
Min.
Max.
Min.
Max.
Min.
Max.
Units
Buffer Module Propagation Delays
tBFPD
Any input to output Y
0.12
0.14
0.16
ns
IN
OUT
OUT
GND
50%
50%
50%
50%
GND
IN
VCCA
VCCA
tBFPD
tBFPD



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 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   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