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

X  

LC4000V Folha de dados(PDF) 8 Page - Lattice Semiconductor

Nome de Peças LC4000V
Descrição Electrónicos  3.3V/2.5V/1.8V In-System Programmable SuperFAST High density PDLs
Download  91 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  LATTICE [Lattice Semiconductor]
Página de início  http://www.latticesemi.com
Logo LATTICE - Lattice Semiconductor

LC4000V Folha de dados(HTML) 8 Page - Lattice Semiconductor

Back Button LC4000V Datasheet HTML 4Page - Lattice Semiconductor LC4000V Datasheet HTML 5Page - Lattice Semiconductor LC4000V Datasheet HTML 6Page - Lattice Semiconductor LC4000V Datasheet HTML 7Page - Lattice Semiconductor LC4000V Datasheet HTML 8Page - Lattice Semiconductor LC4000V Datasheet HTML 9Page - Lattice Semiconductor LC4000V Datasheet HTML 10Page - Lattice Semiconductor LC4000V Datasheet HTML 11Page - Lattice Semiconductor LC4000V Datasheet HTML 12Page - Lattice Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 91 page
background image
Lattice Semiconductor
ispMACH 4000V/B/C/Z Family Data Sheet
8
• Block CLK2
• Block CLK3
• PT Clock
• PT Clock Inverted
• Shared PT Clock
• Ground
Clock Enable Multiplexer
Each macrocell has a 4:1 clock enable multiplexer. This allows the clock enable signal to be selected from the fol-
lowing four sources:
• PT Initialization/CE
• PT Initialization/CE Inverted
• Shared PT Clock
• Logic High
Initialization Control
The ispMACH 4000 family architecture accommodates both block-level and macrocell-level set and reset capability.
There is one block-level initialization term that is distributed to all macrocell registers in a GLB. At the macrocell
level, two product terms can be “stolen” from the cluster associated with a macrocell to be used for set/reset func-
tionality. A reset/preset swapping feature in each macrocell allows for reset and preset to be exchanged, providing
flexibility.
Note that the reset/preset swapping selection feature affects power-up reset as well. All flip-flops power up to a
known state for predictable system initialization. If a macrocell is configured to SET on a signal from the block-level
initialization, then that macrocell will be SET during device power-up. If a macrocell is configured to RESET on a
signal from the block-level initialization or is not configured for set/reset, then that macrocell will RESET on power-
up. To guarantee initialization values, the VCC rise must be monotonic, and the clock must be inactive until the reset
delay time has elapsed.
GLB Clock Generator
Each ispMACH 4000 device has up to four clock pins that are also routed to the GRP to be used as inputs. These
pins drive a clock generator in each GLB, as shown in Figure 6. The clock generator provides four clock signals that
can be used anywhere in the GLB. These four GLB clock signals can consist of a number of combinations of the
true and complement edges of the global clock signals.
Figure 6. GLB Clock Generator
CLK0
CLK1
CLK2
CLK3
Block CLK0
Block CLK1
Block CLK2
Block CLK3


Nº de peça semelhante - LC4000V

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Microsemi Corporation
LC40 MICROSEMI-LC40 Datasheet
79Kb / 2P
   TRANSIENT ABSORPTION ZENER
LC40 MICROSEMI-LC40 Datasheet
586Kb / 4P
   1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
LC40 MICROSEMI-LC40 Datasheet
196Kb / 4P
   1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
logo
New Jersey Semi-Conduct...
LC40 NJSEMI-LC40 Datasheet
175Kb / 3P
   1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
logo
Polyfet RF Devices
LC401 POLYFET-LC401 Datasheet
37Kb / 2P
   SILICON GATE ENHANCEMENT MODE RF POWER LDMOS TRANSISTOR
More results

Descrição semelhante - LC4000V

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Lattice Semiconductor
LC4032C LATTICE-LC4032C Datasheet
483Kb / 74P
   3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
ISPMACH4000V LATTICE-ISPMACH4000V Datasheet
451Kb / 99P
   3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
LA-ISPMACH4000V LATTICE-LA-ISPMACH4000V Datasheet
240Kb / 42P
   3.3V/1.8V In-System Programmable SuperFAST High Density PLDs
2096VL LATTICE-2096VL Datasheet
142Kb / 11P
   2.5V In-System Programmable SuperFAST??High Density PLD
2032VL LATTICE-2032VL Datasheet
156Kb / 12P
   2.5V In-System Programmable SuperFAST??High Density PLD
2128VL LATTICE-2128VL Datasheet
214Kb / 17P
   2.5V In-System Programmable SuperFAST??High Density PLD
2064VL LATTICE-2064VL Datasheet
188Kb / 14P
   2.5V In-System Programmable SuperFAST??High Density PLD
2192VL LATTICE-2192VL Datasheet
164Kb / 13P
   2.5V In-System Programmable SuperFAST??High Density PLD
2096VE LATTICE-2096VE Datasheet
160Kb / 12P
   3.3V In-System Programmable SuperFAST??High Density PLD
2128VE LATTICE-2128VE Datasheet
234Kb / 19P
   3.3V In-System Programmable SuperFAST??High Density PLD
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 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


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   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