Windows 10: Intel Supply Update

Source: Supply Update | Intel Newsroom

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Intel Readies P55 Chipset B3 Stepping Update

Intel's is readying a hardware update for its P55 Express chipset, currently the only core-logic for the company's brand new socket LGA-1156 processor platform. The new B3 stepping of the P55 PCH will bring with it a little more than new MM number and S-spec numbers. A list of changes is as follows:

• New MM number and S-spec numbers for the converted products;
• Firmware and minor BIOS updates are required with the conversion;
• Processor MRC/microcode update required to enable future processors;
• Recommended storage driver upgrade from Intel MSM 8.9 to Intel RST 9.5.

Although it is listed that the MRC update enables 'future processors', Intel, in a statement issued to X-bit labs assured that the current B2 stepping of the chipset (found on current socket LGA-1156 motherboards) does not leave out support for any of Intel's new LGA-1156 processors that are slated for release in the very near future. The dual-core "Clarkale" 32 nm processor will be supported by both B2 and B3 steppings of the chipset.

P55 B3 stepping is pin-identical to P55 B2, and hence motherboard vendors will not have to come up with new designs. Sampling of the new stepping began as early as on October 02, 2009, and it is scheduled for shipment to manufacturers by the 7th of December, 2009. P55 is the performance core-logic for the LGA-1156 platform. It supports Core i5 and Core i7 "Lynnfield" processors with discrete graphics.

Source: X-bit labs

 

Intel E5200 Gets Updated, R0 Stepping Coming Up

Intel's Pentium Dual-Core E5200 processor is getting on course for a specifications update. The chip will feature in a new, improved Wolfdale-2M core, spec'd out as the R0 stepping, from its current M0 stepping. The new stepping is intended to add new instructions, power-management features, and bring about changes in the chip-package. A short list of known changes is as follows:

• CPUID changed from 10677 to 1067A
• Power State Indicator (PSI) support with Intel 4 series chipsets
• New instructions - XSAVE and XRSTOR
• New S-spec and MM numbers
• New halide-free chip package

Due to the changed CPUID, users may require BIOS updates to detect the CPU. According to the company, E5200 R0 should be out by April 13.

Source: TechConnect Magazine

 

Intel Updates Core 2 Quad Q9550 to E-0 Stepping

We continue our Monday news list with another Intel story that brings to our attention information concerning the company and more specificly its 2.83GHz Core 2 Quad Q9550 chips that will move from the current C-1 to the newer E-0 stepping. The updated chips will start selling on August 22nd, featuring the following changes:

• New SSpec and MM numbers for the converting products
• CPUID will change from 0x10677 to 0x1067A
• Package change to Halide free package

Apart from that, the new stepping CPUs will not include any other changes. Of course, like most new stepping parts a BIOS update will be needed.


Product Change Notification 108663 - 00

Source: TechConnect Magazine