Output Voltage Requirements

Figure 2-7.

Figure 2-8.

Figure 2-9.

Six-layer Dual-Core Intel Xeon Processor-Based Server Platform VccP Power Delivery Impedance Model Path with 1206 Size Caps

VR

Motherboard

 

 

Socket and Package

 

15 X 560 uF

35 X 10 uF

58 pH

0.51m

9 X 10 uF

20 pH

0.33m

 

Aluminum-Polymer

MLCC 1206

 

 

 

 

 

MLCC 1206

 

 

 

8400 uF

350 uF

 

90 uF

 

 

 

 

0.40m

0.09m

 

0.4m

 

 

VR

PWL

 

 

 

Sense

 

 

 

 

 

 

 

Point

30A to 130A

 

 

 

 

 

 

 

267 pH

34 pH

 

134 pH

 

 

 

1000A/uS

 

 

 

 

 

Eight-layer Dual-Core Intel Xeon Processor-Based Server Platform VccP Power Delivery Impedance Model Path with 1206 Size Caps

VR

Motherboard

 

 

Socket and Package

 

13 X 560 uF

35 X 10 uF

54 pH

0.37m

9 X 10 uF

20 pH

0.33m

 

Aluminum-Polymer

MLCC 1206

MLCC 1206

 

 

 

 

 

 

 

 

7280 uF

350 uF

 

90 uF

 

 

 

 

0.46m

0.09m

 

0.4m

 

 

VR

PWL

 

 

 

Sense

 

 

 

 

 

 

 

Point

30A to 130A

 

 

 

 

 

 

 

307 pH

34 pH

 

134 pH

 

 

 

1000A/uS

 

 

 

 

 

Eight-layer Dual-Core Intel Xeon Processor-Based Server Platform VccP Power Delivery Impedance Model Path with 0805 Size Caps

VR

Motherboard

 

 

Socket and Package

 

17 X 560 uF

45 X 10 uF

54 pH

0.43m

9 X 10 uF

20 pH

0.33m

 

Aluminum-Polymer

MLCC 0805

 

 

MLCC 0805

 

 

 

9520 uF

450 uF

 

 

90 uF

 

 

 

0.41m

0.22m

 

1.1m

 

VR

PWL

 

 

Sense

 

 

 

 

 

 

 

Point

 

235 pH

25 pH

 

 

122 pH

 

30A to 130A

 

 

 

 

1000A/uS

 

 

 

 

 

 

 

 

The platform processor decoupling design incorporates fifteen 560 µF Aluminum- polymer bulk capacitors and forty four 10 µF 1206 package ceramic high-frequency capacitors per processor for a 6 layer board, thirteen 560 µF Aluminum-polymer bulk capacitors and forty four 10 µF 1206 package ceramic high-frequency capacitors per processor for a 8 layer board and seventeen 560 µF Aluminum-polymer bulk capacitors and fifty four 10 µF 0805 package ceramic high-frequency capacitors per processor for a 8 layer board (Table 2-8). At least nine of the 10 µF capacitors should be placed in the cavity of the processor socket. The remaining capacitors can be placed under the processor socket on the backside of the baseboard. The 560 µF capacitors should be placed along the sides of the processor socket, as close to the socket as the keep-out zones allow and on the south east side of the processor socket where the bulk of the power pins are located.

315889-002

23

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Intel 315889-002 manual Pwl

315889-002 specifications

The Intel 315889-002 is a highly regarded processor that has made significant contributions to the computing landscape. As part of Intel's dedicated line of CPUs, this model is engineered to deliver robust performance and efficiency for a range of applications, from personal computing to enterprise solutions. Features of the Intel 315889-002 include its multi-core architecture, which allows for better multitasking capabilities. With multiple cores working simultaneously, users can run multiple applications without experiencing noticeable lag, leading to a smoother overall experience.

One of the standout technologies incorporated in the Intel 315889-002 is Intel Turbo Boost Technology. This technology intelligently increases the processor's clock speed to enhance performance when required while ensuring energy efficiency during lighter loads. This feature is particularly beneficial in environments where performance needs can fluctuate, such as in gaming or intensive data analysis.

The processor supports a wide variety of instruction sets, enhancing its compatibility with various software and applications. Additionally, it runs on a highly efficient microarchitecture that optimizes processing cycles, reducing power consumption and heat generation. This is crucial not only for maintaining system stability but also for prolonging the lifespan of the hardware.

Another notable characteristic is its built-in security features, including Intel Software Guard Extensions (SGX) which create isolated execution environments for sensitive operations. This is particularly important in today's digital age, where data security is a top priority for both individuals and organizations.

The Intel 315889-002 is also equipped with Integrated Graphics, which offloads graphical tasks from the CPU, enabling better performance in applications that require visual rendering without needing a dedicated graphics card. This feature is ideal for users who require decent graphics capabilities without the added expense of additional hardware.

Overall, the Intel 315889-002 stands out as a well-rounded processor that combines performance, efficiency, security, and versatility. Its advanced technologies and thoughtful design make it suitable for a wide variety of users, from gamers to professionals, seeking reliable and efficient computing solutions.