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Pata biography, Pata discography
It has been suggested that some of the information in this article's Criticism or Controversy section(s) be merged into other sections to achieve a more neutral presentation.Also, with the market introduction of Serial ATA in 2003, the original ATA was retroactively renamed Parallel ATA (PATA).Because of this length limit, the technology normally appears as an internal computer storage interface.History
2 Parallel ATA interface
2.Differences between connectors on 80 conductor cables
2.Multiple devices on a cable
2.ISA bus then known as 'AT bus;' the name was shortened to an inconclusive "AT Attachment" to avoid possible trademark issues.An early version of the specification was conceived by Western Digital in 1986; known as Integrated Drive Electronics (IDE) due to the drive controller on the drive itself as opposed to a separate controller connected to the motherboard.The terms IDE and EIDE often appear interchangeable with ATA.ATA), referring to the method in which data travels over wires in this interface.Each cable has two or three connectors, one of which plugs into an adapter interfacing with the rest of the computer system.Parallel ATA cables transfer data 16 bits at a time.It may be desirable to use alternative cables, e.However, the user must understand that they are outside the parameters set by the specifications and should be used with caution.Pin 20
In the ATA standard, Pin 20 is defined as key and is not used.Pin 34
Pin 34 is connected to ground inside the blue connector of an 80 conductor cable but not attached to any conductor of the cable.The image shows PATA connectors after removal of strain relief, cover, and cable.Pin one is at bottom left of the connectors, pin 2 is top left, etc.Each contact comprises a pair of points which together pierce the insulation of the ribbon cable with such precision, they make an excellent connection to the desired conductor without harming the insulation on the neighboring wires.The center row of contacts are all connected to the common ground bus and attached to the odd numbered conductors of the cable.Note the connections to the common ground bus from sockets 2 (top left), 19 (center bottom row), 22, 24, 26, 30, and 40 on all connectors.Also note (enlarged detail, bottom, looking from the opposite side of the connector) that socket 34 of the blue connector does not contact any conductor but unlike socket 34 of the other two connectors, it does connect to the common ground bus.On the black connector, sockets 28 and 34 are completely normal, so that pins 28 and 34 of the drive attached to the black connector will be connected to the cable.Pin 28 of the black drive reaches pin 28 of the host receptacle but not pin 28 of the gray drive, while pin 34 of the black drive reaches pin 34 of the gray drive but not pin 34 of the host.The blue (host) connector has the socket for pin 34 connected to ground inside the connector but not attached to any conductor of the cable.Multiple devices on a cable
If two devices attach to a single cable, one is commonly referred to as a master and the other as a slave.If there is a single device on a cable, it should be configured as master.However, some hard drives have a special setting called single for this configuration (Western Digital, in particular).Also, depending on the hardware and software available, a single drive on a cable can work reliably even though configured as the slave drive (this configuration is most often seen when a CD ROM has a channel to itself).Cable select is controlled by pin 28.This setting is usually chosen by placing a jumper on the "cable select" position, usually marked CS, rather than on the "master" or "slave" position.Note, pin 28 is only used by the drive to determine its position on the cable and thus whether it's the "master" or "slave"; it isn't in any way a "drive select" pin used when the host is issuing commands so if a drive is jumpered to "master" or "slave" its position on the cable doesn't have to match the pin 28 meaning of "master" and "slave".This arrangement eventually was standardized in later versions.So, if there is only one (master) device on the cable, there is no cable "stub" to cause reflections.Master and slave clarification
Although they are in extremely common use, the terms master and slave do not actually appear in current versions of the ATA specifications.The two devices are correctly referred to as device 0 (master) and device 1 (slave), respectively.It is a common myth that "the master drive arbitrates access to devices on the channel" or that "the controller on the master drive also controls the slave drive."ATA interface is busy with the first request for its entire duration, and therefore can not be told about another request until the first one is complete.However, support for these is extremely rare in actual parallel ATA products and device drivers.By contrast, overlapped and queued operations have been common in other storage buses.Many less expensive PC motherboards do not support NCQ.There is an effect, but the debate is confused by the blurring of two quite different causes, called here "Slowest Speed" and "One Operation at a Time"."Slowest speed"
It is a common misconception that, if two devices of different speed capabilities are on the same cable, both devices' data transfers will be constrained to the speed of the slower device.For all modern ATA host adapters this is not true, as modern ATA host adapters support independent device timing.This allows each device on the cable to transfer data at its own best speed."One operation at a time"
This is caused by the omission of both overlapped and queued feature sets from most parallel ATA products.The impact of this on a system's performance depends on the application.For example, when copying data from an optical drive to a hard drive (such as during software installation), this effect probably doesn't matter: Such jobs are necessarily limited by the speed of the optical drive no matter where it is.But if the hard drive in question is also expected to provide good throughput for other tasks at the same time, it probably should not be on the same cable as the optical drive.It is part of the ATA specification, and thus not specific to any brand or device.User password and a Master password.The revision code is word 92 in the IDENTIFY response.FFFE means the Master password is unchanged.The operation is rather slow, expect half an hour or more for big disks.Word 89 in the IDENTIFY response indicates how long the operation will take.Note that the transfer rate for each mode (for example, 66.Hard drive performance under most workloads is limited first and second by those two factors; the transfer rate on the bus is a distant third in importance.This is a 16 bit CRC, and it is used for data blocks only.Transmission of command and status blocks do not use the fast signaling methods that would necessitate CRC.AT Attachment Packet Interface (ATAPI), i.Ethernet protocol to carry ATA commands over Ethernet instead of directly connecting them to a PATA host adapter.Criticisms of current versions
The write cache of ATA disk drives is enabled by default to increase performance.There is a "flush cache" command in ATA protocol, which will write the entire cache to medium before returning.However, the protocol does not allow a way to inquire a drive if a particular sector has been written or not.Criticisms of obsolete versions
ATA1 (section 9.An alternative way to initiate flush cache does exist from ATA4 (section 8.This page was last modified on 20 June 2008, at 02:12.Pata can refer to:
Pata (weapon), an Indian weapon
Tomoaki Ishizuka, Japanese guitarist
Pata, Sulu, a Philippine municipality
Pata, Galanta District, a village in the Galanta District of Slovakia
Pata (or Paata) island in the Faichuk group of islands, Chuuk district, Micronesia
Pata, South Australia, a town in South Australia
Pata, Central African Republic
Pata, Kabu province in the former West African Empire of Kabu.If an internal link led you here, you may wish to change the link to point directly to the intended article.This page was last modified on 20 May 2008, at 19:33.About a year ago i was reading about hive mind idea for explaining collective intelligence and global mind.Wikipedia says that:
Foraging theory predicts that the foraging options that deliver the highest payoff, should be favored by foraging animals because it will have the highest fitness payoff.There are many versions of optimal foraging theory that are relevant to different foraging situation.Patch selection theory, which describes the behavior of a forager whose prey is concentrated in small areas with a significant travel time between them
* Central place foraging theory, which describes the behavior of a forager that must return to a particular place in order to consume its food, or perhaps to hoard it or feed it to a mate or offspring.All the swarm individuals can converge to more favorable areas of the profile and diverge from unfavorable areas under certain conditions.Graham was mentioning also the rhizomic networks idea i have liked before, that might fit into the scheme.Anyway, nice experience of how to spend 1,5 hour of making bubbles with some pearls among.GrahaM: How much our identity, when we are in the computer environment, differs from our identity in real world?Matrix film representation of knowledge.Graham: What you do and who you share in learning environments gives the public voice.We must often log in to institutional systems and adopt, why not can we come with our own learning environments.Learning is not how people use technology, we use different things in different context.Linda: i disagree i think it is only easier for us as teachers to control them.With PLE development the teacher must work hard, students become lazy and lost, but you must do this road with them and also do this road as a teacher.Graham: Do we teach students to be lazy, sit there and let them to be taught?We come here to learn, not to teach ourselves!Of course it does not work.Ralf: the educational system is getting even stronger, since kindergarten we try to prepare them for labour market.Graham: I certainly agree that in periods of paradigm shift the contradictions will get stronger in the society.Why if you are using google you expect students will do something different?Paper: Searching, lurking in the zone of proximal development.Are you just accessing information or are you learning?People do contextually purposeful activities, they are sequenced in the terms of their own learning not by curriculum, they are social.Lilian: what do you think of the tyranny of connection?Here are some resources for ProLearn summer school workshop.The shape of the fitness graph for certain characteristic can be plotted through the abundance of certain specimen benefitting of this characteristic.Each niche gradient defines one dimension of the space.The activity system model provides a meaningful framework for describing the components of the surrounding environment where the learners and teachers are embodied during their activities.These involve individuals with certain objectives aiming to work together and defining certain rules and roles within their community when using tools and artifacts as mediators of their actions.The most useful affordances of each tool are demonstrated at upper right corner.Here are the affordances of blog and wiki.Affordances indicate the certain dimension of the environment that learners actualize as the mediator of specific activities.Therefore affordance definitions usually contain activity verbs, actors and object properties from the environment.One of the hypotheses is that the emergence of affordances may at some cases be triggered more by the environement side, and at other cases more by the activity planning side.The questions in interest were:
1.Which are the learning affordances that learners evoke when using certain social media tools?The students composed personal learning environments from web 2.They also draw activity patterns to describe activities at their personal learning landscapes.From the figures and from the narratives the learning affordances were collected and categorised.The relationship of the learning affordance with the tool(s) was categorised using binary system.These types were taken from the main verbs the students tended to use in their learning affordances.Cross tabulation shows the overlap of some tools on the basis of learning affordances.Factor analysis indicated that learners relate certain affordances with certain tools.Learners perceived that several tools have overlapping affordances and can be used simultaneously or together when solving certain pedagogical aims.There was no significant difference between affordance distribution in case of individual and collaborative diagrams of activities and learning landscapes using ANOVA analysis.The last finding seems to be related to the activities of the course and maybe is not so general.Collaborating
Asynchronous learning
synchronous learning
simultaneous work with team members
Working jointly
communication with team members
viewing bookmarks collaboratively for learning
Managing
system administration and content generation
Learning affordances related with social bookmarking tools at activity patterns
Collecting and storing
searching
searching
searching and collecting information collecting
Searching ideas from internet
Searching images from Internet
collecting
collecting information feeds
collecting links
adding links
adding links
saving the bookmarks of materials
saving data
saving the results
Saving information
Saving information
Saving materials
Saving information and artifacts
Sharing
Sharing data
Sharing information with interested counterparts
sharing materials
exchanging materials
Taking into use the artifacts of shared learning activity
Sharing information with learners
Tagging
Student gets familiar with tags
Student searches bookmarks with tags
adding tags to texts
Tagging important information
Tagging important posts
Tagging information
saving bookmarks with tags
choosing bookmarks with searching tags
Marking important information obtained from blogs
Connecting information data and artifacts
Individual assignments
Student starts solving the task
Reading written information
Student gets the answer
Students communicates with peer learners and finds new information
tutor gets overview of the study topics
Conclusions
These results suggest that some old tools (search engines) and new social tools (eg.Final words
In general these results seem to be supporting my initial hypothesis that the perception of learning affordances of different social media tools is not happening with the same mechanism if we plan activities and if we think where we conduct these activities.This rises another question, whether the niches in web 2.Participants have between them lose connections compared to the physical world.Traditionally if you start a volunteer organization officially people first must argue of hierarchy and rules and it slows down the process before anything real happens.Individual physical differences are not so big as the knowledge work differences between individuals.Out cognitive ability is different at different times of the day, we are productive when we can choose time and space.Yokshai Benkler: The wealth of networks: how social production transforms markets and freedom (2006).Essential question: how to combine contributions.Community can establish a system where contributions are evaluated.Contributions can be evaluated by their merit, effect.There must be some rules:
The rule of neutral point of view: every article should be balanced with point of uses.Forking makes open virtual immaterial collaboration different from real production.Community can choose the safe branch and avoid the problematic one.How virtual organizing is different?Organizing to the virtual internet can be differnet from organizing physical reality.In lightweight organizations, if based on volunteer participation, the projects can go to sleeping mode without a problem.Hacker attitudes from wikipedia, but many of these attitudes seem much in line how participating in swarm.If production and consumption cannot be separated, it may change values, it may make to rethink what is the product.If you are not a contributer now, you are always a potential contributor.It means the way how ants coordinate their action, they change their environment and it changes actions of other sin this environment.Eric Bonabeau, a complexity theorist and the chief scientist at Icosystem Corporation in Cambridge, Massachusetts.Crowds tend to be wise only if individual members act responsibly and make their own decisions.It was as though every animal knew what its neighbor was going to do, and the neighbor beside that and beside that.There was no anticipation or reaction.It is both the content and the participation interface put together.There will be learning materials like wikibooks.Learning swarm wiki was started.Focus is on what changed in the environment where the actors are living in.Maybe it is the broad situation awareness?The Personal Learning Environment PLE issues are discussed at the symposium: How Social is my Personal Learning Environment (PLE)?Tarmo Toikkanen and Teemu Leinonen
3.Liliane Esnault, Denis Gillet and Annick Rossier Morel
5.Barbara Kieslinger and Kai Pata
8.Bernadette Charlier and France Henri
Our paper with Barbara Kieslinger is:
Am I alone?Abstract: Although it is not yet common practice, the use of personal learning environments (PLEs) has started to enter formal higher education by a number of early adopters.In our contribution observations from field research that has been conducted in the context of the European research project iCamp are discussed.Posted in edublog, elearning 2.This makes all tools boundary objects as long as several cultures hold and develop the ideality in action.Significances are described as real and objective, but dependent on us as they are a product of our purposive, sensuous work.These four categories are (a) cognitive affordance; (b) physical affordance; (c) sensory affordance and finally, (d) functional affordance.Boundary objects (Star, 1989) are resources or artefacts which support the work of separate communities such as different departments within an organisation or even between very different communities of practice.Ilyenkov begins his argument by identifying two classes of nonmaterial phenomena namely:
1.Through human activity we idealise our world (i.Through purposive use objects acquire significance.Objects acquire this ideal content not as the result of being accessed by an individual mind, but by the historically developing activities of communities of practice.In conclusion, from a holistic or phenomenological perspective, affordance, use and context are one.Problems of Dialectical Materialism (Translated by A.Yesterday Pirkko Hyvonen mentioned an interesting paper of the affordance networks.In this paper the ecological theory of knowing is elaborated that is in line with what i have been dealing with in my research.It seems they eventually have same idea like i developed of an activity system as the place where affordances emerge as constraints (in their case affordance network).They assume that when connecting learners to ecological networks where they can learn through engaged participation, the affordance networks must become activated.Based Ecosystems: Supporting Knowing From an Ecological Perspective
Sasha A.Consistent with the situativity perspective, we argue for an ecological theory of what it means to know.Affordance networks are not entirely delimited by their material, social, or cultural structure, although one may have elements of all of these; instead, they are functionally bound in terms of the facts, concepts, tools, methods, practices, commitments, and even people that can be enlisted toward the satisfaction of a particular goal.The particular shape of a network changes with the dynamic interplay of these factors.For a key bounding on the shape of any network for a particular individual is the effectivity set through which she comes to form relations with the network.Boundaries of a particular network lie in those aspects of a performance necessary to functionally address a particular goal to which the network has value.An effectivity set constitutes those behaviors that an individual can in fact produce so as to realize and even generate affordance networks.Today i have a talk of iCamp pedagogical trials in Wienna University to the people who organize elearning courses in this university.Its combines some preliminary and older findings.However a deeper insight is yet to come after 3rd trial ends and we can collect the activity patterns.Category Cloud
activity space activity theory affordance awareness coherence communities community designs ecology ectel07 edublog elearning 2.Patterns of interaction, feedback, hypermedia, course and web2.Action Potential and Urban FictionSelective Filtering and Psychotic StoriesThe Descent of the NovelCritical Disclaimers
IMKE slides
An error has occurred; the feed is probably down.This summer, PATA is inviting local theatres to participate.Free Night of Theater tickets.You can read more about the program, and see who participated in 2007, here:
www.Technology IndustryIndustry: Email Alert RSS FeedSATA vs.RAID solution requires the host bus into which the degraded array's RAID controller is plugged to be powered off before the failed drive can be replaced.The alternative is to continue using the degraded array that offers reduced throughput capability.Do we really need another wireless standard?Is Microsoft's victory a win for consumers?Though the increase in the number of conductive elements did not increase cable width over the existing 40conductor cables due to the use of thinner gauge wires, the width of these cables nevertheless impeded airflow necessary to cool a server and constrained chassis design.These thin, flexible cables (with connectors only 8mm wide) can be conveniently routed to multiple drives with a very small footprint, albeit with some constraints on its bend radius.The small number of conductors incorporated by SATA for data transmission also facilitates the deployment of backplanes for external RAID.Backplanes permit drives to be snapped in and mated to a connector blindly.The first generation of SATA offers a bandwidth of 1.Note that, SATA II has two phases, with phase I having been released on October 18, 2002).Fibre Channel and iSCSI are well positioned to reach the 10Gbps bandwidth plateau within the next three to four years and SATA will not be far behind with an offering of 6Gbps in that approximate timeline.However, no parallel ATA standard offers error detection in command or status packets.SATA improves the overall integrity of connectivity over Parallel ATA by providing CRC error checking capability for data, command and status packets, thereby enhancing its attractiveness for use in enterprise RAID and external storage applications.An overview of continuous data protectionWhy all those current ratings?The Tata Group's big telecom gamble: VSNL's recent acquisition of Tyco ...MEASURING BANK BRANCH EFFICIENCY USING DATA ENVELOPMENT ANALYSIS: MANAGERIAL ...PATAFrom Tim Fisher,Your Guide to Focus on PC Support.Definition: Parallel ATA (PATA) is an IDE standard for connecting storage devices like hard drives and optical drives to the motherboard.PATA generally refers to the types of cables and connections that follow this standard.It's important to note that the term Parallel ATA used to simply be called ATA.ATA was retroactively renamed to Parallel ATA when the newer Serial ATA (SATA) standard came into being.One end plugs into a port on the motherboard, usually labeled IDE, and the other into the back of a storage device like a hard drive.Some PATA cables have an additional connector midway through the cable for connecting yet another storage device.PATA cable to meet certain speed requirements.Also Known As: PATA
Note: Even though PATA and SATA are both IDE standards, PATA (formally ATA) cables and connectors are often referred to simply as IDE cables and connectors.It's not a correct usage but it's very popular nonetheless.PATA cable to connect my hard drive and CD burner to one IDE port and used another PATA cable to connect my backup tape drive to the second IDE port.It's good to know that I have two more IDE ports left on the motherboard for future use if I need them.This video will appear on your blog shortly.This video has been added to your favorites.Sign in with your Google Account!The video has been added to your playlist.Want to add to Playlists?Sign in with your Google Account!Be the first to Post a Video Response.Change this to see only comments above a certain value.PATA, you are very SPECIAL!The fans are holding signs and hide is talking about Pata's favorite baseball team, the Yomiuri Giants.Pata really loves them a lot!Armani, is that good (like something edible, tasty)?I'm not so sure about which Armani they meant, but I assume it's the clothing line.Would you like to comment?UGLY PINK MACHINE file 2 unofficial data f..."YouTube recommends upgrading to a safer, modern browsersuch as Firefox.This video will appear on your blog shortly.Thank you for sharing this video!This video has been added to your favorites.Want to add to Favorites?Sign in with your Google Account!Sign in with your Google Account!This video has no Responses.Change this to see only comments above a certain value.Change the value of a comment by clicking on a thumb.In the 90's there was a band who rebrought the song 'pata pata'.Love Miriam Makeba and her music!Would you like to comment?Sign in with your Google Account!Miriam Makeba sings her most famous song Pata P...Zenzi's mother (the late Bongi Makeba) is one of the backing vocalists (in the blue dress).Serial COM ports have always been known to be one of the slowest connections
in modern computers.SATA
Parallel ATA (PATA) has been the industry standard for connecting hard drives and other devices in
computers for well over a decade.However, due to a few major limitations, PATA could be a quickly
dying breed with the introduction of Serial ATA (SATA).To compare, PATA cables are limited to only
18 inches long, while SATA cables can be up to 1 meter in length, which is less than 40 inches.It is possible to have longer cables but, due to attenuation, these longer cables are generally more
trouble than they are worth.PATA cables are large and bulky and can easily restrict airflow.With the onslaught of
better and faster devices, computers continue to generate more heat and this can cause many problems
including complete computer failure.PATA cables are 40 wires wide and they block precious space,
which can restrict airflow greatly.Another comparison is that SATA devices require much less power than PATA.In contrast, SATA only requires 250 mV to effectively operate.The last, and most important, difference is the maximum bandwidth between the two technologies.Finally, SATA doesn't
require any changes to existing operating systems for implementation.Pictures
Between the last quarter of 2002 and the first quarter of 2003,
motherboards with
onboard SATA adapters were released to the public market.Most Hard drive manufacturers released their first
SATA hard drives for sale in the first or second quarter of 2003.For those that would
like to take advantage of SATA's longer and thinner cabling requirements without
having to purchase new hard drives,
SATA adapters, can
be purchased to convert current drives to accept SATA cables.To fully
implement the SATA standard a new motherboard, a new hard drive or other storage
device and a new power supply or power adapter must be purchased.Its unknown
how soon power supplies with new SATA power connectors will be available for
sale but, for the time being,
power adapters,
can be used with existing power supplies.When looking at the hardware for serial connections, one can easily see the
differences between it and parallel ATA.These pictures show the difference in size of PATA and SATA connectors.Furthermore, a look at figure 2 shows a PATA cable on the left and an SATA
cable on the right.In addition to the customary 5v and 12v wires, new 3.As discussed earlier in this article, SATA to PATA adapters are currently
available to allow existing hard drives to be used with new motherboards or
controller cards and one is shown below in figure 4.The package, made by
Soyo, includes the SATA to PATA adapter, 1 SATA cable and a short
instructional manual.PATA adapter to the connector on the drive as shown in figure 5.Also, 7
jumpers will have to be set according to the instructions shown in the manual.Finally, connect a power connector to both
the hard drive and the SATA adapter.This device can be used to connect a PATA
drive to a SATA connector on a motherboard or controller card, connect a SATA
drive to a PATA connector on a motherboard or, with the use of two adapter kits,
connect a PATA drive to a PATA connector on a motherboard using an SATA cable.Figure 6 below shows a comparison of the inside of a computer case with a PATA
cable connected to a hard drive and a SATA cable connected to a hard drive.SATA takes the gold
without a doubt.Conclusion
It is unknown how quickly most consumers will begin using Serial ATA devices.However, many technical users and PC junkies may
find themselves huddled over their favorite suppliers?SATA drives become available for sale.Furthermore, many
Original Equipment Manufacturers (OEMs) will look to incorporate SATA devices in
their PCs in the near future.The Parallel ATA interface is one of the few
aspects of a computer system that has remained unchanged for many years.However, it appears PATA may be in search for its final resting spot once Serial
ATA begins to consume the retail market.This information has been provided as a reference.ThermalTake,
Vantec,
ViewSonic,
Western Digital,
XFX,
Zalman.Recommended for finding a product in our web store or FAQ pages).National Holidays'+
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