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List Of Intel Pentium M Microprocessors
This is a list of Intel Pentium M processors. They are all single-core 32-bit CPUs codenamed ''Banias'' and ''Dothan'', and targeted at the consumer market of mobile computers. Mobile processors Pentium M "Banias" (130 nm) * All models support: '' MMX, SSE, SSE2, Enhanced Intel SpeedStep Technology (EIST)'' * Die size: 83 mm² "Dothan" (90 nm) * All models support: '' MMX, SSE, SSE2, Enhanced Intel SpeedStep Technology (EIST)'' * '' PAE, XD bit (an NX bit implementation)'': supported by C0 stepping * Die size: 87 mm² * Steppings: B0, B1, C0 *C1 stepping Pentium M's are fabbed on a 65 nm process with an actual C0 stepping See also * List of Intel Pentium processors * List of Intel Pentium 4 processors § Mobile processors * Pentium M (microarchitecture) References {{DEFAULTSORT:List Of Intel Pentium M Microprocessors *Pentium M Intel Pentium M The Pentium M is a family of mobile 32-bit sin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intel
Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California. It is the world's largest semiconductor chip manufacturer by revenue, and is one of the developers of the x86 series of instruction sets, the instruction sets found in most personal computers (PCs). Incorporated in Delaware, Intel ranked No. 45 in the 2020 ''Fortune'' 500 list of the largest United States corporations by total revenue for nearly a decade, from 2007 to 2016 fiscal years. Intel supplies microprocessors for computer system manufacturers such as Acer, Lenovo, HP, and Dell. Intel also manufactures motherboard chipsets, network interface controllers and integrated circuits, flash memory, graphics chips, embedded processors and other devices related to communications and computing. Intel (''int''egrated and ''el''ectronics) was founded on July 18, 1968, by semiconductor pioneers Gordon Moore (of Moore's law) and Robert Noyce ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physical Address Extension
In computing, Physical Address Extension (PAE), sometimes referred to as Page Address Extension, is a memory management feature for the x86 architecture. PAE was first introduced by Intel in the Pentium Pro, and later by AMD in the Athlon processor. It defines a page table hierarchy of three levels (instead of two), with table entries of 64 bits each instead of 32, allowing these CPUs to directly access a physical address space larger than 4 gigabytes (232 bytes). The page table structure used by x86-64 CPUs when operating in long mode further extends the page table hierarchy to four levels, extending the virtual address space, and uses additional physical address bits at all levels of the page table, extending the physical address space. It also uses the topmost bit of the 64-bit page table entry as a no-execute or "NX" bit, indicating that code cannot be executed from the associated page. The NX feature is also available in protected mode when these CPUs are running a 32- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentium M (microarchitecture)
The P6 microarchitecture is the sixth-generation Intel x86 microarchitecture, implemented by the Pentium Pro microprocessor that was introduced in November 1995. It is frequently referred to as i686. It was succeeded by the NetBurst microarchitecture in 2000, but eventually revived in the Pentium M line of microprocessors. The successor to the Pentium M variant of the P6 microarchitecture is the Core microarchitecture which in turn is also derived from P6. P6 was used within Intel's mainstream offerings from the Pentium Pro to Pentium III, and was widely known for low power consumption, excellent integer performance, and relatively high instructions per cycle (IPC). The P6 line of processing cores was succeeded by the NetBurst (P68) architecture which appeared with the introduction of Pentium 4. The P6 core was the sixth generation Intel microprocessor in the x86 line. The first implementation of the P6 core was the Pentium Pro CPU in 1995, the immediate successor to the ori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Intel Pentium 4 Processors
The Pentium 4 is a seventh-generation CPU from Intel targeted at the consumer market. It is based on the NetBurst microarchitecture. Desktop processors Pentium 4 Willamette (180 nm) * Intel Family 15 Model 1 * All models support: '' MMX, SSE, SSE2'' * Transistors: 42 million * Die size: 217 mm2 * Steppings: B2, C1, D0, E0 Northwood (130 nm) * Intel Family 15 Model 2 * All models support: '' MMX, SSE, SSE2'' * Model SL68R has box version only, supplied with unattached fan heatsink. * Transistors: 55 million * Die size: 146 mm2 (B0 pre-shrink) and 131 mm2 (B0 Shrink, C1, D1) * Steppings: B0, C1, D1, M0 Prescott (90 nm) * Intel Family 15 ''Model 3'' (C0, D0), Intel Family 15 ''Model 4'' (E0, G1) * All models support: '' MMX, SSE, SSE2, SSE3'' * ''Intel 64'': supported by 5x6, 511 and 519K * ''XD bit (an NX bit implementation)'': supported by 5x5J, 5x6, 511, 519J and 519K * Transistors: 125 million * Die size: 112 mm2 * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Intel Pentium Processors
The Intel Pentium brand is a line of mainstream x86-architecture microprocessors from Intel. Processors branded Pentium Processor with MMX Technology (and referred to as Pentium MMX for brevity) are also listed here. Desktop processors P5 based Pentiums "P5" (0.8 μm) * Based on P5 * Steppings: B1, C1, D1 "P54C" (0.6 μm) * Based on P5 microarchitecture "P54CQS" (0.35 μm or 0.6 μm) * Based on P5 microarchitecture "P54CS" (0.35 μm) * Based on P5 microarchitecture "P55C" (0.35 μm) * Based on P5 microarchitecture P6 based Pentiums Desktop processors based on the P6 microarchitecture were marketed as Pentium Pro, Pentium II and Pentium III, as well as variations of these names. NetBurst based Pentiums Desktop processors based on the NetBurst microarchitecture were marketed as Pentium 4 and Pentium D. Core based Pentiums Earlier E5xxx desktop processors based on the Core microarchitecture were marketed as Pentium ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stepping (version Numbers)
In integrated circuits, the stepping level or revision level is a version number that refers to the introduction or revision of one or more photolithographic photomasks within the set of photomasks that is used to pattern an integrated circuit. The term originated from the name of the equipment ( "steppers") that exposes the photoresist to light. Integrated circuits have two primary classes of mask sets: firstly, "base" layers that are used to build the structures, such as transistors, that comprise circuit logic and, secondly, "metal" layers that connect the circuit logic. Typically, when an integrated circuit manufacturer such as Intel or AMD produces a new stepping (i.e. a revision to the masks), it is because it has found bugs in the logic, has made improvements to the design that permit faster processing, has found a way to increase yield or improve the "bin splits" (i.e. create faster transistors and thus faster CPUs), has improved maneuverability to more easily identify ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NX Bit
The NX bit (no-execute) is a technology used in CPUs to segregate areas of memory for use by either storage of processor instructions or for storage of data, a feature normally only found in Harvard architecture processors. However, the NX bit is being increasingly used in conventional von Neumann architecture processors for security reasons. An operating system with support for the NX bit may mark certain areas of memory as non-executable. The processor will then refuse to execute any code residing in these areas of memory. The general technique, known as executable space protection, also called Write XOR Execute, is used to prevent certain types of malicious software from taking over computers by inserting their code into another program's data storage area and running their own code from within this section; one class of such attacks is known as the buffer overflow attack. The term NX bit originated with Advanced Micro Devices (AMD), as a marketing term. Intel markets the feat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XD Bit
The NX bit (no-execute) is a technology used in CPUs to segregate areas of memory for use by either storage of processor instructions or for storage of data, a feature normally only found in Harvard architecture processors. However, the NX bit is being increasingly used in conventional von Neumann architecture processors for security reasons. An operating system with support for the NX bit may mark certain areas of memory as non-executable. The processor will then refuse to execute any code residing in these areas of memory. The general technique, known as executable space protection, also called Write XOR Execute, is used to prevent certain types of malicious software from taking over computers by inserting their code into another program's data storage area and running their own code from within this section; one class of such attacks is known as the buffer overflow attack. The term NX bit originated with Advanced Micro Devices (AMD), as a marketing term. Intel markets the feat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dothan (microprocessor)
The Pentium M is a family of mobile 32-bit single-core x86 microprocessors (with the modified Intel P6 microarchitecture) introduced in March 2003 and forming a part of the Intel Carmel notebook platform under the then new Centrino brand. The ''Pentium M'' processors had a maximum thermal design power (TDP) of 5–27 W depending on the model, and were intended for use in laptops (thus the "M" suffix standing for ''mobile''). They evolved from the core of the last Pentium III–branded CPU by adding the front-side bus (FSB) interface of Pentium 4, an improved instruction decoding and issuing front end, improved branch prediction, SSE2 support, and a much larger cache. The first Pentium M–branded CPU, code-named Banias, was followed by Dothan. The Pentium M line was removed from the official price lists in July 2009, when the Pentium M-branded processors were succeeded by the Core-branded dual-core mobile Yonah CPU with a modified microarchitecture. It replaced the Mobile Pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentium M
The Pentium M is a family of mobile 32-bit single-core x86 microprocessors (with the modified Intel P6 microarchitecture) introduced in March 2003 and forming a part of the Intel Carmel notebook platform under the then new Centrino brand. The ''Pentium M'' processors had a maximum thermal design power (TDP) of 5–27 W depending on the model, and were intended for use in laptops (thus the "M" suffix standing for ''mobile''). They evolved from the core of the last Pentium III–branded CPU by adding the front-side bus (FSB) interface of Pentium 4, an improved instruction decoding and issuing front end, improved branch prediction, SSE2 support, and a much larger cache. The first Pentium M–branded CPU, code-named Banias, was followed by Dothan. The Pentium M line was removed from the official price lists in July 2009, when the Pentium M-branded processors were succeeded by the Core-branded dual-core mobile Yonah CPU with a modified microarchitecture. It replaced the Mobile Penti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Socket 479
Socket 479 (mPGA479M) is the CPU socket for the Intel Pentium M and Celeron M mobile processors normally used in laptops, but has also been used with Tualatin-M Pentium III processors. The official naming by Intel is µFCPGA and µPGA479M. There exist multiple electrically incompatible, but mechanically compatible processor families that are available in PGA packages using this socket or variants thereof: * Socket 478 for Pentium 4 and Celeron series desktop CPUs; * Socket 479 for Pentium III-M (released in 2001); * Socket 479 for Pentium M and Celeron M 3xx (this was the most common version of the socket, and was released in 2003); * Socket M for Intel Core, Core 2 and Celeron M 4xx and 5xx processors; and * Socket P for Core 2 processors. Even the Intel's CPU specifications seem to be not clear enough on the distinction and instead use the package/socket designations PGA478 or PPGA478 for more than 1 of the above sockets. Perhaps adding yet more confusion, some of the PGA-bas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Die (integrated Circuit)
A die, in the context of integrated circuits, is a small block of semiconducting material on which a given functional circuit is fabricated. Typically, integrated circuits are produced in large batches on a single wafer of electronic-grade silicon (EGS) or other semiconductor (such as GaAs) through processes such as photolithography. The wafer is cut (diced) into many pieces, each containing one copy of the circuit. Each of these pieces is called a die. There are three commonly used plural forms: ''dice'', ''dies'' and ''die''. To simplify handling and integration onto a printed circuit board, most dies are packaged in various forms. Manufacturing process Most dies are composed of silicon and used for integrated circuits. The process begins with the production of monocrystalline silicon ingots. These ingots are then sliced into disks with a diameter of up to 300 mm. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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