Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

CDPCLK2 Scheda tecnica(PDF) 113 Page - Altera Corporation

Il numero della parte CDPCLK2
Spiegazioni elettronici  Cyclone III Device Handbook
PDF  274 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  ALTERA [Altera Corporation]
Homepage  http://www.altera.com
Logo ALTERA - Altera Corporation

CDPCLK2 Scheda tecnica(HTML) 113 Page - Altera Corporation

Back Button CDPCLK2 Datasheet HTML 109Page - Altera Corporation CDPCLK2 Datasheet HTML 110Page - Altera Corporation CDPCLK2 Datasheet HTML 111Page - Altera Corporation CDPCLK2 Datasheet HTML 112Page - Altera Corporation CDPCLK2 Datasheet HTML 113Page - Altera Corporation CDPCLK2 Datasheet HTML 114Page - Altera Corporation CDPCLK2 Datasheet HTML 115Page - Altera Corporation CDPCLK2 Datasheet HTML 116Page - Altera Corporation CDPCLK2 Datasheet HTML 117Page - Altera Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 113 / 274 page
background image
Chapter 6: I/O Features in the Cyclone III Device Family
6–15
Termination Scheme for I/O Standards
July 2012
Altera Corporation
Cyclone III Device Handbook
Volume 1
Differential I/O Standard Termination
Differential I/O standards typically require a termination resistor between the two
signals at the receiver. The termination resistor must match the differential load
impedance of the bus (Figure 6–8 and Figure 6–9).
The Cyclone III device family supports differential SSTL-2 and SSTL-18, differential
HSTL-18
, HSTL-15, and HSTL-12, PPDS, LVDS, RSDS, mini-LVDS, and
differential LVPECL
.
Figure 6–8. Cyclone III Device Family Differential HSTL I/O Standard Termination
External
On-Board
Termination
OCT
Transmitter
Receiver
VTT
VTT
Transmitter
Receiver
VTT
VTT
Cyclone III Device
Family Series OCT
50
Differential HSTL
Termination
Figure 6–9. Cyclone III Device Family Differential SSTL I/O Standard Termination (1)
Note to Figure 6–9:
(1) Only Differential SSTL-2 I/O standard supports Class II output.
Differential SSTL Class I
Differential SSTL Class II
External
On-Board
Termination
OCT
Transmitter
Receiver
50
50
50
50

VTT
VTT
25
25
Transmitter
Receiver
50
50
50
50
VTTVTT
25
25
50
50
VTT VTT
Transmitter
Receiver
50
50

50
50
VTT
VTT
50
 50 
VTT
VTT
Cyclone III Device
Family Series OCT
25
Transmitter
Receiver
50
50
50
50
VTT
VTT
50
Cyclone III Device
Family Series OCT
Termination



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


Scheda tecnica Scarica

Go To PDF Page


Link URL



Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Collegamento alla scheda tecnica    |   scambio Link   |   Ricerca produttore
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