Preliminary Information

25175H —March 2003

AMD Athlon™ XP Processor Model 8 Data Sheet

Table 25. Cross-Reference by Pin Location(continued)Table 25. Cross-Reference by Pin Location

Pin

Name

Description

L

P

R

 

 

 

 

 

 

D10

VSS

 

-

-

-

 

 

 

 

 

 

D12

VCC_CORE

 

-

-

-

D14

VSS

 

-

-

-

 

 

 

 

 

 

D16

VCC_CORE

 

-

-

-

D18

VSS

 

-

-

-

 

 

 

 

 

 

D20

VCC_CORE

 

-

-

-

D22

VSS

 

-

-

-

 

 

 

 

 

 

D24

VCC_CORE

 

-

-

-

D26

VSS

 

-

-

-

 

 

 

 

 

 

D28

VCC_CORE

 

-

-

-

D30

VSS

 

-

-

-

 

 

 

 

 

 

D32

VCC_CORE

 

-

-

-

D34

VSS

 

-

-

-

 

 

 

 

 

 

D36

VSS

 

-

-

-

 

 

 

 

 

 

E1

SADDOUT[11]#

 

P

O

P

 

 

 

 

 

 

E3

SADDOUTCLK#

 

P

O

G

 

 

 

 

 

 

E5

SADDOUT[4]#

 

P

O

P

 

 

 

 

 

 

E7

SADDOUT[6]#

 

P

O

G

 

 

 

 

 

 

E9

SDATA[52]#

 

P

B

P

 

 

 

 

 

 

E11

SDATA[50]#

 

P

B

P

 

 

 

 

 

 

E13

SDATA[49]#

 

P

B

G

 

 

 

 

 

 

E15

SDATAINCLK[3]#

 

P

I

G

 

 

 

 

 

 

E17

SDATA[48]#

 

P

B

P

 

 

 

 

 

 

E19

SDATA[58]#

 

P

B

G

 

 

 

 

 

 

E21

SDATA[36]#

 

P

B

P

 

 

 

 

 

 

E23

SDATA[46]#

 

P

B

P

 

 

 

 

 

 

E25

NC Pin

page 78

-

-

-

 

 

 

 

 

 

E27

SDATAINCLK[2]#

 

P

I

G

 

 

 

 

 

 

E29

SDATA[33]#

 

P

B

P

 

 

 

 

 

 

E31

SDATA[32]#

 

P

B

P

 

 

 

 

 

 

Pin

Name

Description

L

P

R

 

 

 

 

 

 

E33

NC Pin

page 78

-

-

-

 

 

 

 

 

 

E35

SDATA[31]#

 

P

B

P

 

 

 

 

 

 

E37

SDATA[22]#

 

P

B

G

 

 

 

 

 

 

F2

VSS

 

-

-

-

 

 

 

 

 

 

F4

VSS

 

-

-

-

 

 

 

 

 

 

F6

VSS

 

-

-

-

 

 

 

 

 

 

F8

NC Pin

page 78

-

-

-

 

 

 

 

 

 

F10

VSS

 

-

-

-

 

 

 

 

 

 

F12

VCC_CORE

 

-

-

-

F14

VSS

 

-

-

-

 

 

 

 

 

 

F16

VCC_CORE

 

-

-

-

F18

VSS

 

-

-

-

 

 

 

 

 

 

F20

VCC_CORE

 

-

-

-

F22

VSS

 

-

-

-

 

 

 

 

 

 

F24

VCC_CORE

 

-

-

-

F26

VSS

 

-

-

-

 

 

 

 

 

 

F28

VCC_CORE

 

-

-

-

F30

NC Pin

page 78

-

-

-

 

 

 

 

 

 

F32

VCC_CORE

 

-

-

-

F34

VCC_CORE

 

-

-

-

F36

VCC_CORE

 

-

-

-

G1

SADDOUT[10]#

 

P

O

P

 

 

 

 

 

 

G3

SADDOUT[14]#

 

P

O

G

 

 

 

 

 

 

G5

SADDOUT[13]#

 

P

O

G

 

 

 

 

 

 

G7

Key Pin

page 78

-

-

-

 

 

 

 

 

 

G9

Key Pin

page 78

-

-

-

 

 

 

 

 

 

G11

NC Pin

page 78

-

-

-

 

 

 

 

 

 

G13

NC Pin

page 78

-

-

-

 

 

 

 

 

 

G15

Key Pin

page 78

-

-

-

 

 

 

 

 

 

G17

Key Pin

page 78

-

-

-

 

 

 

 

 

 

Chapter 11

Pin Descriptions

67

Page 79
Image 79
AMD 8 SDATA52# E11 SDATA50# E13 SDATA49# E15, E29 SDATA33# E31 SDATA32# Pin Name, E33 NC Pin E35 SDATA31# E37 SDATA22#

8 specifications

AMD's Ryzen 8000 series, commonly referred to as AMD 8, represents a significant leap in performance and efficiency, leveraging advanced technologies that cater to gamers, content creators, and enterprise users alike. With a continued focus on the Zen architecture, the Ryzen 8000 processors enhance performance per watt, delivering increased efficiency without compromising on power.

One of the standout features of AMD 8 is its adoption of the 5nm process technology. This innovation allows for a higher density of transistors, resulting in improved performance metrics and reduced power consumption. The smaller node size not only enhances clock speeds but also ensures that the chips generate less heat, making thermal management easier for system builders.

AMD has introduced a new architecture with the Ryzen 8000 series known as Zen 5. This architecture brings improved instructions per cycle (IPC) over its predecessors, leading to faster performance in both single-threaded and multi-threaded workloads. Gamers will benefit from higher frame rates, while professionals in fields such as video editing and 3D rendering can expect noticeable improvements in rendering times.

Another key technology in the AMD 8 lineup is the integration of AMD's next-generation RDNA graphics architecture. This allows for enhanced graphics performance in systems without dedicated GPU hardware. The combination of advanced graphics and CPU capabilities provides a more versatile platform for casual gamers and users with less demanding graphical needs.

Support for PCIe 5.0 is a game changer for the AMD 8000 series, offering double the bandwidth of its predecessor, PCIe 4.0. This feature allows for faster data transfer rates with compatible SSDs and graphics cards, ensuring that users can take full advantage of the latest storage technologies.

Additionally, AMD's Infinity Cache has made its way into the Ryzen 8000 series, further enhancing memory bandwidth. This technology reduces latency and increases efficiency by caching frequently accessed data closer to the processor.

In terms of connectivity, the Ryzen 8000 models come equipped with Wi-Fi 7 and Bluetooth 5.2, providing ultra-fast wireless connections that are essential for modern gaming and streaming experiences.

In summary, AMD's Ryzen 8000 series, or AMD 8, is designed for maximum performance and efficiency. With its advanced 5nm technology, enhanced Zen 5 architecture, integrated RDNA graphics, PCIe 5.0 support, Infinity Cache, and state-of-the-art connectivity features, it sets a new standard for processors in its class, making it a top choice for both gamers and professionals.