Preliminary Information

25175H —March 2003

AMD Athlon™ XP Processor Model 8 Data Sheet

Table 24. Pin Name Abbreviations (continued)

Table 24. Pin Name Abbreviations (continued)

Abbreviation

Full Name

Pin

 

 

 

SD#37

SDATA[37]#

C23

 

 

 

SD#38

SDATA[38]#

C27

 

 

 

SD#39

SDATA[39]#

A23

 

 

 

SD#40

SDATA[40]#

A35

 

 

 

SD#41

SDATA[41]#

C35

 

 

 

SD#42

SDATA[42]#

C33

 

 

 

SD#43

SDATA[43]#

C31

 

 

 

SD#44

SDATA[44]#

A29

 

 

 

SD#45

SDATA[45]#

C29

 

 

 

SD#46

SDATA[46]#

E23

 

 

 

SD#47

SDATA[47]#

C25

 

 

 

SD#48

SDATA[48]#

E17

 

 

 

SD#49

SDATA[49]#

E13

 

 

 

SD#50

SDATA[50]#

E11

 

 

 

SD#51

SDATA[51]#

C15

 

 

 

SD#52

SDATA[52]#

E9

 

 

 

SD#53

SDATA[53]#

A13

 

 

 

SD#54

SDATA[54]#

C9

 

 

 

SD#55

SDATA[55]#

A9

 

 

 

SD#56

SDATA[56]#

C21

 

 

 

SD#57

SDATA[57]#

A21

 

 

 

SD#58

SDATA[58]#

E19

 

 

 

SD#59

SDATA[59]#

C19

 

 

 

SD#60

SDATA[60]#

C17

 

 

 

SD#61

SDATA[61]#

A11

 

 

 

SD#62

SDATA[62]#

A17

 

 

 

SD#63

SDATA[63]#

A15

 

 

 

SDIC#0

SDATAINCLK[0]#

W33

 

 

 

SDIC#1

SDATAINCLK[1]#

J35

 

 

 

SDIC#2

SDATAINCLK[2]#

E27

 

 

 

SDIC#3

SDATAINCLK[3]#

E15

 

 

 

SDINV#

SDATAINVALID#

AN33

 

 

 

SDOC#0

SDATAOUTCLK[0]#

AE35

 

 

 

SDOC#1

SDATAOUTCLK[1]#

C37

 

 

 

Abbreviation

Full Name

Pin

 

 

 

SDOC#2

SDATAOUTCLK[2]#

A33

 

 

 

SDOC#3

SDATAOUTCLK[3]#

C11

 

 

 

SDOV#

SDATAOUTVALID#

AL31

 

 

 

SFILLV#

SFILLVALID#

AJ31

 

 

 

 

SMI#

AN5

 

 

 

STPC#

STPCLK#

AC1

 

 

 

 

TCK

Q1

 

 

 

 

TDI

U1

 

 

 

 

TDO

U5

 

 

 

THDA

THERMDA

S7

 

 

 

THDC

THERMDC

U7

 

 

 

 

TMS

Q3

 

 

 

 

TRST#

U3

 

 

 

VCC

VCC_CORE

B4

VCC

VCC_CORE

B8

VCC

VCC_CORE

B12

VCC

VCC_CORE

B16

VCC

VCC_CORE

B20

VCC

VCC_CORE

B24

VCC

VCC_CORE

B28

VCC

VCC_CORE

B32

VCC

VCC_CORE

B36

VCC

VCC_CORE

D2

VCC

VCC_CORE

D4

VCC

VCC_CORE

D8

VCC

VCC_CORE

D12

VCC

VCC_CORE

D16

VCC

VCC_CORE

D20

VCC

VCC_CORE

D24

VCC

VCC_CORE

D28

VCC

VCC_CORE

D32

VCC

VCC_CORE

F12

VCC

VCC_CORE

F16

VCC

VCC_CORE

F20

Chapter 11

Pin Descriptions

61

Page 73
Image 73
AMD W33, J35, E27, E15, AN33, AE35, C37, A33, C11, AL31, AJ31, B12, B16, B20, B24, B28, B32, B36, D12, D16, D20, D24

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.