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This week I'm going to start updating design of CPU/FPU/MCU
pages. The goal is to make the pages look similar to s-spec pages
and other sections of the site, and at the same time significantly
reduce the size of pages - by about 20% - 30% on average. I also wanted
to simplify the interface - move all related links to one 'Links'
box, eliminate some unnecessary links, and in some cases add extra
information about a chip or a family. Take a look at AMD
K8 CPU family to see new CPU page design |
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The site was moved to new server. New server should
be faster and have more resources, which hopefully will help to eliminate
occasional errors the site visitors, and especially forum visitors,
were getting in the past few months. The move is almost complete,
and now I can concentrate more on site updates. |
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Big update of S-Spec numbers today. I created Intel
Core Solo and Intel Core Duo
pages, and updated Pentium D, Pentium 4, Celeron M and Pentium M pages
with recently released S-Specs numbers. |
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Thanks to William Blair, we now have more
pictures of chip dies. William is currently looking for more chips
for die photography. If you have any chips you'd like to donate to
him (they could be in bad condition, have missing pins, etc) please
contact
him. |
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I added AMD ElanSC400
embedded CPU family. Identification of these processors was added
too. ElanSC400 microprocessors are based on AMD 80486 core, and incorporate
many peripherals on a chip, including an LCD graphics controller.
The chips were introduced in 1996(?), and discontinued in 2002. |
AMD
ElanSC400-100AC |
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AMD ElanSC400-33AC
AMD ElanSC400-66AC
AMD ElanSC400-66AI
AMD ElanSC400-100AC
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80387 FPU family
was updated with 6 new co-processors. The most interesting chip in
this update is Reveal 80387 made by Cyrix. Unfortunately, I don't
have any information on this co-processor. |
Chips
J38700DX-40 |
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Chips J38700DX-40
Cyrix
FasMath CX-83D87-40-GP-KN
Intel A80387-20
Intel A80387-20B
Intel A80387-25
Reveal 387DX |
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CPU-World front page now has "Random picture" feature
in the lower right corner of the page. It is random in the sense that
every 20 minutes a new random picture will be displayed there. There
are still some minor issues with the "Random Picture", like
the color of picture border. These issues will be resolved in the
next few days. |
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I added 6 new Xeon
microprocessors, including one engineering sample not marked with
specific speed (pictured). According to markings that Xeon CPU has
1 MB L2 cache, which is very unusual because all other Xeon processors
with 400 MHz bus had only 256 or 512 KB L2 cache. |
Intel
Xeon - 80528KC1.XG1M |
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Intel Xeon
- 80528KC1.XG1M
Intel
Xeon 1.7 GHz - RN80528KC029G0K
Intel
Xeon 1.8 GHz - RN80532KC033512
Intel
Xeon 2.0 GHz - RN80532KC041512
Intel
Xeon 2.2 GHz - RN80532KC049512
Intel
Xeon 2.4 GHz - RN80532KC056512 |
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New section "Recent Updates" was added to
the front page just below the news. The section is going to list recently
updated files - up to 6 at a time. As a result "News" section
is going to be used only for new additions to the site or to announce
major updates |
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680x microcontroller
family was updated with three new Motorola 6801/6803 microcontrollers.
One of them is quite rare engineering sample of Motorola 6803. |
Motorola
XC6803L |
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Motorola MC6801L1
Motorola MC6803L
Motorola XC6803L |
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I added first draft of Socket
478 page. If you see any inaccuracies please send me an e-mail
or just add a comment to the page. |
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It is now possible to go to any manufacturer/family
page from the front page. To do that select desired manufacturer name
and then family name at the top of the "Quick Links" section
on the front page, and click 'Go' . This feature requires javascript
to be enabled in your browser. |
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I added new pictures of second source 2901
bit-slice processors. |
NEC
B2901AD |
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Cypress
Semiconductor CY2901CPC
Cypress
Semiconductor CY7C901-23DC
Cypress
Semiconductor CY7C901-31PC
National
Semiconductor IDM2901ADC
NEC B2901AD
Raytheon AM2901ADC
Thomson TS2901BCJ
USSR KR1804VU4 |
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I added four more processors to Pentium
4 CPU family. One of the processors is very interesting: it's
an early engineering sample of Pentium 4 in unusually large LGA package
soldered on standard 423-pin interposer. |
Intel
Pentium 4 - 80528PC1.XG0K |
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Intel
Pentium 4 - 80528PC1.XG0K (ES)
Intel
Pentium 4 1.3 GHz - 80528PC013G0K (1.7V)
Intel
Pentium 4 1.5 GHz - 80528PC021G0K (1.7V)
Intel
Pentium 4 1.8 GHz - RN80528PC033G0K |
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Front page was slightly redesigned. It is now possible
to search S-Spec database from the front page, CPU identification
tool is now more visible, and some rarely used quick links were removed.
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Three new Pentium 4 processors in socket 423 package
were added to Pentium 4 CPU family:
the fastest socket 423 processor - 2 GHz, and two Pentium 4 engineering
samples. |
Intel
Pentium 4 1.3 GHz |
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Intel
Pentium 4 1.3 GHz - 80528PC1.3G0K (Engineering sample)
Intel
Pentium 4 1.4 GHz - 80528PC1.4G0K (Engineering sample)
Intel
Pentium 4 2 GHz - RN80528PC041G0K |
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I updated Intel S-Spec
pages: added recently released processors to Pentium
D, Celeron D and Itanium
2 pages, and included some missing pre-production processors for
different Pentium families. |
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Minor update of Intel
8085 microprocessor family: I uploaded information on Intel 8085
and 8085A CPUS, as well as on 8085AH CPUs with L/T/Q prefixes. |
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6502 CPU family
was updated with 6 new microprocessors. The most rare processor in
this update is MOS Technology MCS6502 in ceramic package: |
MOS Technology
MCS6502 |
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GTE G65SC02P-2
MOS Technology
MCS6502
Rockwell 370-6502
Rockwell R65C02P4
Synertek SYU6502A
WDC W65C02S8P-10 |
