Contents

 

43

MDIO Write Timing Diagram

145

44

MDIO Read Timing Diagram

145

45

Bus Timing Diagram

146

46

Write Cycle Diagram

146

47

CPU Interface Read Cycle AC Timing

148

48

CPU Interface Write Cycle AC Timing

148

49

Pause Control Interface Timing

150

50

JTAG AC Timing

151

51

System Reset AC Timing

152

52

LED AC Interface Timing

153

53

Memory Overview Diagram

154

54

Register Overview Diagram

155

55

CBGA Package Diagram

224

56

CBGA Package Side View Diagram

225

57

Intel® IXF1104 Example Package Marking

226

58

Ordering Information – Sample

227

Tables

 

1

Ball List in Alphanumeric Order by Signal Name

23

2

Ball List in Alphanumeric Order by Ball Location

29

3

SPI3 Interface Signal Descriptions

38

4

SerDes Interface Signal Descriptions

46

5

GMII Interface Signal Descriptions

47

6

RGMII Interface Signal Descriptions

49

7

CPU Interface Signal Descriptions

50

9

Optical Module Interface Signal Descriptions

52

8

Transmit Pause Control Interface Signal Descriptions

52

10

MDIO Interface Signal Descriptions

53

11

LED Interface Signal Descriptions

54

12

JTAG Interface Signal Descriptions

54

13

System Interface Signal Descriptions

54

14

Power Supply Signal Descriptions

55

15

Ball Usage Summary

56

16

Line Side Interface Multiplexed Balls

57

17

SPI3 MPHY/SPHY Interface

58

18

Definition of Output and Bi-directional Balls During Hardware Reset

60

19

Power Supply Sequencing

63

20

Pull-Up/Pull-Down and Unused Ball Guidelines

63

21

Analog Power Balls

64

22

CRC Errored Packets Drop Enable Behavior

68

23

Valid Decodes for TXPAUSEADD[2:0]

73

24

Operational Mode Configuration Registers

75

25

RMON Additional Statistics

80

26

GMII Interface Signal Definitions

94

27

RGMII Signal Definitions

96

28

TX_ER and RX_ER Coding Description

96

29

SerDes Driver TX Power Levels

103

30

IXF1104-to-SFP Optical Module Interface Connections

106

31

LED Interface Signal Descriptions

115

32

Mode 0 Clock Cycle to Data Bit Relationship

116

8

 

Datasheet

Document Number: 278757

Revision Number: 007

Revision Date: March 25, 2004

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Intel IXF1104 manual Tables

IXF1104 specifications

The Intel IXF1104 is a cutting-edge Network Interface Controller (NIC) designed to meet the needs of high-speed communication in modern networking environments. As the demand for bandwidth-intensive applications continues to grow, Intel's IXF1104 is engineered to deliver exceptional performance, reliability, and scalability, making it an ideal choice for data centers and enterprise networks.

One of the main features of the IXF1104 is its support for high-speed Ethernet connectivity, providing up to 100 Gbps throughput. This capability allows organizations to handle large amounts of data traffic efficiently, accommodating everything from cloud computing to big data analytics. The NIC utilizes advanced packet processing technology which ensures minimal latency, enhancing the overall user experience.

The IXF1104 is built on a robust architecture that integrates Intel's latest processing technologies. It incorporates a multi-core processing engine that allows for parallel processing of network packets, improving the handling of simultaneous network requests. This architecture also supports offloading features, freeing up CPU resources for other critical tasks, which optimizes system performance.

In terms of technologies, the IXF1104 supports a variety of standards including Ethernet and Fiber Channel, making it versatile across different networking environments. Its compatibility with industry-standard networking protocols ensures that it can easily integrate into existing frameworks, facilitating seamless upgrades and expansions.

Another significant characteristic of the IXF1104 is its energy efficiency. With Intel’s focus on sustainability, this NIC is designed to consume less power relative to its performance output, thereby reducing overall operational costs for organizations. It employs dynamic power management features that adjust power usage based on demand, which is especially beneficial in large-scale deployments.

Additionally, security features are woven into the IXF1104 design, protecting sensitive data from potential threats. Hardware-based security functions, including encryption capabilities and secure boot processes, ensure that the NIC can safeguard data integrity against unauthorized access.

Overall, the Intel IXF1104 stands out in the crowded NIC market by offering high-performance capabilities, energy efficiency, and robust security features. Its combination of advanced technologies and characteristics positions it as a strategic asset for modern networks, empowering organizations to achieve their connectivity and performance goals in an increasingly data-driven world.