数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

EP4SE360F35I4 数据表(PDF) 86 Page - Altera Corporation

部件名 EP4SE360F35I4
功能描述  This section provides a complete overview of all features relating to the Stratix IV device family, which is the most architecturlly advanced
Download  432 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  ALTERA [Altera Corporation]
网页  http://www.altera.com
标志 ALTERA - Altera Corporation

EP4SE360F35I4 数据表(HTML) 86 Page - Altera Corporation

Back Button EP4SE360F35I4 Datasheet HTML 82Page - Altera Corporation EP4SE360F35I4 Datasheet HTML 83Page - Altera Corporation EP4SE360F35I4 Datasheet HTML 84Page - Altera Corporation EP4SE360F35I4 Datasheet HTML 85Page - Altera Corporation EP4SE360F35I4 Datasheet HTML 86Page - Altera Corporation EP4SE360F35I4 Datasheet HTML 87Page - Altera Corporation EP4SE360F35I4 Datasheet HTML 88Page - Altera Corporation EP4SE360F35I4 Datasheet HTML 89Page - Altera Corporation EP4SE360F35I4 Datasheet HTML 90Page - Altera Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 86 / 432 page
background image
4–6
Chapter 4: DSP Blocks in Stratix IV Devices
Stratix IV Simplified DSP Operation
Stratix IV Device Handbook
February 2011
Altera Corporation
Volume 1
To support commonly found FIR-like structures efficiently, a major addition to the
DSP block in Stratix IV devices is the ability to propagate the result of one half block
to the next half block completely within the DSP block without additional soft logic
overhead. This is achieved by the inclusion of a dedicated addition unit and routing
that adds the 44-bit result of a previous half block with the 44-bit result of the current
block. The 44-bit result is either fed to the next half block or out of the DSP block using
the output register stage, as shown in Figure 4–4. Detailed examples are described in
later sections.
The combination of a fast, low-latency four-multiplier adder unit and the “chained
cascade” capability of the output chaining adder provides the optimal FIR and vector
multiplication capability.
To support single-channel type FIR filters efficiently, you can configure one of the
multiplier input’s registers to form a tap delay line input, saving resources and
providing higher system performance.
Also shown in Figure 4–4 is the optional rounding and saturation unit (RSU). This
unit provides a rich set of commonly found arithmetic rounding and saturation
functions used in signal processing.
In addition to the independent multipliers and sum modes, you can use DSP blocks to
perform shift operations. DSP blocks can dynamically switch between logical shift
left/right, arithmetic shift left/right, and rotation operation in one clock cycle.
Figure 4–4. Output Cascading Feature for FIR Structures
144
44
44
From Previous Half DSP Block
To Next
Half DSP Block
Input
Data
44
Half DSP Block
Result[]


类似零件编号 - EP4SE360F35I4

制造商部件名数据表功能描述
logo
Altera Corporation
EP4SE360 ALTERA-EP4SE360 Datasheet
407Kb / 40P
   Stratix IV Device
More results

类似说明 - EP4SE360F35I4

制造商部件名数据表功能描述
logo
Altera Corporation
EP3C55F780I7 ALTERA-EP3C55F780I7 Datasheet
7Mb / 274P
   This section provides a complete overview of all features relating to the Cyclone III device family
logo
NXP Semiconductors
SCF5250EC NXP-SCF5250EC Datasheet
1Mb / 56P
   This section provides brief descriptions of the features of the SCF5250 processor
Rev. 1.3, 07/2006
logo
STMicroelectronics
TN0516 STMICROELECTRONICS-TN0516 Datasheet
291Kb / 11P
   This technical note is an overview of the main features
logo
Altera Corporation
EP2S90F1020C4N ALTERA-EP2S90F1020C4N Datasheet
2Mb / 238P
   The Stratix II family offers the following features
logo
Freescale Semiconductor...
MCF5272VM66 FREESCALE-MCF5272VM66 Datasheet
331Kb / 12P
   This document provides an overview of the MCF5272 microprocessor features, including the major functional components.
logo
Altera Corporation
EP3SL70F780C3N ALTERA-EP3SL70F780C3N Datasheet
201Kb / 16P
   Stratix III Device Family Overview
logo
Infineon Technologies A...
NGC1081 INFINEON-NGC1081 Datasheet
373Kb / 32P
   This section provides the pin description of NGC1081.
Rev. 1.0 20223-02-16
logo
STMicroelectronics
AN2808 STMICROELECTRONICS-AN2808 Datasheet
2Mb / 40P
   The PM6670S device is a complete
logo
NXP Semiconductors
MC56F826XXDS NXP-MC56F826XXDS Datasheet
1Mb / 60P
   The following table is the comparsion of features among members of the family.
Rev. 0, 08/2018
logo
Altera Corporation
EP4CE10E22C8N ALTERA-EP4CE10E22C8N Datasheet
498Kb / 14P
   Cyclone IV FPGA Device Family Overview
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 92 93 94 95 96 97 98 99 100  ...More


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
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