Vista Household (www.vista123.com): foreign cattle underneath a higher and Intel - person handmade CPU
Yesterday we saw Intel launched the chip from your sand to the entire procedure of manufacturing the processor, but that's the outcome of modern innovative technology industry, it seems too far absent from us normal persons. In actual fact, not all, as long as you've got a inventive, skilled, capacity, coupled with the right circumstances, absolutely nothing out of the question, like your self to develop a CPU.
this really is California, Steve Chamberlin sport builders to indicate us the greatest level of Do it yourself. Given that 2007, he started , the equivalent with the twentieth century the amount of the early eighties, the current operate has finally completed the first > Considering that it can be hand function, as we can not be used because the microprocessor billions of transistors integrated in several hundred square millimeters of space. In actual fact, BMOW-1 area of about 450 square centimeters, is surely an particularly complex big guy: according to a winding Augat board has become pre-installed on leading of one,250 pins, gold-plated to them manually, then connect the 2500 line Some places even need to stack 10 layers (copper interconnect can envision.) Chamberlin stated he was the quickest you'll be able to do 25 per hour, these a connection, that is finished at least a hundred hrs, with out meals or drink may also be dried for 4 days without rest and additional.
course, this isn't only the technical activities, but in addition will need cash to complete the backing materials costs alone invested about $ 3,000 (it had been gold plated.)
BMOW-1 processor is the operating frequency is 2MHz, in theory, can go 3MHz. Though only a fraction with the equivalent of modern microprocessors, it's competent for a whole lot of operate, such as the Fundamental programming language, for example play Pacman, Chess like game.
Other key specifications:
- RAM: 512KB - ROM: 512KB - Video: 512 × 480 resolution, color; 128 × 240 resolution 256 - Audio: Three audio, programmable - Keyboard: PS / two interface to Pc standard - Debug LCD: can display two lines of 24 characters, debugging purposes - Energy Consumption: 10W (2.0A × 5.0V)
reality, the cow was a mess of hand-processors have already been finished at the end of this 12 months, Chamberlin also with its participation in the annual Inventive Conference Maker Faire, by natural means brought the house down. Right now we revisit the issues, that is, Intel's industry-stage pipeline, and compare, allow everybody get pleasure from skinny once more, in addition, it proves the phrase advert: Impossible is absolutely nothing!
Steve Chamberlin
BMOW-1 architecture diagram, but the VGA exhibit circuit, real-time clock module is not proven
Connection in progress
accomplished Immediately after just the best way
Nearby map (click to enlarge) - How a awesome Zile
Neighborhood map (click to enlarge)
Neighborhood map (click on to enlarge)
Nearby map (click to enlarge)
Neighborhood map (click to enlarge)
Nearby map (click to enlarge)
Nearby map (click to enlarge)
to the chassis
put in Leading see into the chassis soon after the
rear panel connections
connect the monitor
Fundamental language programming
character, colour show test
Dell monitors linked play Pacman
fantastic outcomes it
This scene just isn't inferior to a PS3 or the X360, right
Chess, now the most sophisticated procedures to attain the
bundle call it a day
Lastly, the Common Assembly to participate in creative Maker Faire's some photographs:
Fengyun total 8-bit processor, Chamberlin has currently begun organizing the 2nd project This can be considered a 3D graphics co-processor, which can produce 3D images in actual time, technology evolved for the twentieth century,
Office Home And Stude/nt 2010 Key, the nineties.
extra accessible towards the cattle's web page:
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