Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

XRS10L120 Datasheet(PDF) 9 Page - Exar Corporation

Part # XRS10L120
Description  SERIAL ATA II: 1:2 PORT MULTIPLIER
Download  52 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  EXAR [Exar Corporation]
Direct Link  http://www.exar.com
Logo EXAR - Exar Corporation

XRS10L120 Datasheet(HTML) 9 Page - Exar Corporation

Back Button XRS10L120 Datasheet HTML 5Page - Exar Corporation XRS10L120 Datasheet HTML 6Page - Exar Corporation XRS10L120 Datasheet HTML 7Page - Exar Corporation XRS10L120 Datasheet HTML 8Page - Exar Corporation XRS10L120 Datasheet HTML 9Page - Exar Corporation XRS10L120 Datasheet HTML 10Page - Exar Corporation XRS10L120 Datasheet HTML 11Page - Exar Corporation XRS10L120 Datasheet HTML 12Page - Exar Corporation XRS10L120 Datasheet HTML 13Page - Exar Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 52 page
background image
PRELIMINARY
XRS10L120
7
REV. P1.0.1
SERIAL ATA II: 1:2 PORT MULTIPLIER
2.1
Out of Band Feature
Each Serial ATA link provides full support for the three Out Of Band (OOB) signals supported by Serial ATA:
COMRESET, COMINIT and COMWAKE. These sequences must be separated by idle periods as shown in
Figure 5. The sequences are comprised of 106.7ns bursts of activity that are interleaved with varying length
stretches of electrical idle. This alternating sequence must be repeated four times to be recognized.
An example OOB sequence and the resulting burst and idle widths are shown in Figure 6. If the sequence of
burstWidth and idleWidth counts falls within the range specified in the MDIO registers for four consecutive
burst/idle sequences, then the link will assert COMINIT or COMWAKE. This OOB signal will remain asserted
for as long as the corresponding sequence on the input pins continues.
FIGURE 5. COMWAKE AND COMRESET/COMINIT SEQUENCES
FIGURE 6. EXAMPLE OOB SEQUENCE
COMWAKE
COMRESET
COMINIT
106.7ns
106.7ns
320ns
rxdP, rxdN
squelchClock
15
15
15
COMINT = (MaxBurstWidth
≥burstWidth≥MinBurstWidth) && (MaxInitWidth≥idleWidth≥MinInitWidth)
COMWAKE = (MaxBurstWidth
≥burstWidth≥MinBurstWidth) && (MaxWakeWidth≥idleWidth³MinWakeWidth)
17
17
17
idleWidth
burstWidth


Similar Part No. - XRS10L120

ManufacturerPart #DatasheetDescription
logo
Exar Corporation
XRS10L120 EXAR-XRS10L120 Datasheet
393Kb / 36P
   SERIAL ATA II: PORT MULTIPLIER
XRS10L120IL EXAR-XRS10L120IL Datasheet
393Kb / 36P
   SERIAL ATA II: PORT MULTIPLIER
XRS10L120IL-F EXAR-XRS10L120IL-F Datasheet
393Kb / 36P
   SERIAL ATA II: PORT MULTIPLIER
XRS10L120 EXAR-XRS10L120_09 Datasheet
393Kb / 36P
   SERIAL ATA II: PORT MULTIPLIER
More results

Similar Description - XRS10L120

ManufacturerPart #DatasheetDescription
logo
Exar Corporation
XRS10L140 EXAR-XRS10L140 Datasheet
426Kb / 36P
   SERIAL ATA II: PORT MULTIPLIER
XRS10L120 EXAR-XRS10L120_09 Datasheet
393Kb / 36P
   SERIAL ATA II: PORT MULTIPLIER
XRS10L240 EXAR-XRS10L240 Datasheet
467Kb / 38P
   SERIAL ATA II: PORT MULTIPLIER / PORT SELECTOR
XRS10L220 EXAR-XRS10L220 Datasheet
453Kb / 38P
   SERIAL ATA II: PORT MULTIPLIER / PORT SELECTOR
logo
Maxim Integrated Produc...
VSC7173 MAXIM-VSC7173 Datasheet
229Kb / 17P
   Enhanced 2:1 Port Selector and 1:2 Port Multiplier for Serial ATA and Serial Attached SCSI
Revision 4.1 May 23, 2005
logo
Exar Corporation
XRS10L210 EXAR-XRS10L210 Datasheet
457Kb / 37P
   SERIAL ATA II: PORT SELECTOR
logo
Silicon image
SII3132 SILICONIMAGE-SII3132 Datasheet
161Kb / 2P
   PCI Express to 2-Port Serial ATA II Host Controller
logo
Axiomtek Co., Ltd.
FSD AXIOMTEK-FSD_17 Datasheet
164Kb / 1P
   Serial ATA II standard interface; Serial ATA Standard III
logo
Maxim Integrated Produc...
VSC7177 MAXIM-VSC7177 Datasheet
254Kb / 24P
   Enhanced 2:1 Port Selector for Serial ATA and Serial Attached SCSI
Revision 4.2 July 29, 2005
logo
ATMEL Corporation
AT78C5091 ATMEL-AT78C5091 Datasheet
140Kb / 3P
   1-channel Serial ATA PHY
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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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