Contents

 

Revision Number: 007

 

Revision Date: March 24, 2004

 

(Sheet 3 of 5)

 

 

Page #

Description

 

 

98

Modified Figure 19 “TX_CTL Behavior” [changed signal names].

 

 

98

Modified Figure 20 “RX_CTL Behavior” [changed signal names].

 

 

99

Modified Section 5.5, “MDIO Control and Interface” [changed 3.3 us to 3.3 ms in fourth paragraph,

third sentence].

 

 

 

103

Modified/replaced all text under Section 5.6, “SerDes Interface” on page 103 [added Table 29

“SerDes Driver TX Power Levels”].

 

 

 

NA

Removed old Section 5.6.2.4 AC/DC Coupling.

 

 

NA

Removed old Section 5.6.2.9 System Jitter.

 

 

107

Modified Table 30 “Intel® IXF1104 MAC-to-SFP Optical Module Interface Connections” [edited

signal names].

 

 

 

107

Modified/replaced text and deleted old “Figure 19. Typical GBIC Module Functional Diagram” under

Section 5.7, “Optical Module Interface”].

 

 

 

108

Modified second sentence under Section 5.7.2.2.1, “MOD_DEF_0:3”.

 

 

109

Modified second sentence under Section 5.7.2.2.3, “RX_LOS_0:3”.

 

 

109

Removed third paragraph under Section 5.7.2.2.7, “RX_LOS_INT”.

 

 

110

Modified first and second paragraphs under Section 5.7.3, “I²C Module Configuration Interface”.

 

 

111

Modified Section 5.7.3.3, “I2C Write Operation” [edited portions of text].

116

Modified Table 31 “LED Interface Signal Descriptions” [changed 0.5 MHz to 720 Hz for LED_CLK

under Signal Description].

 

 

 

119

Modified Table 35 “LED Behavior (Fiber Mode)” [changed links under Description to “Link LED

Enable ($0x502)”].

 

 

 

NA

Removed old Figure 30 “CPU – External and Internal Connections”.

 

 

123

Modified Table 37 “Byte Swapper Behavior” [edited/added new values].

 

 

123

Modified second paragraph under Section 5.10, “TAP Interface (JTAG)”

 

 

126

Modified Figure 33 “SPI3 Interface Loopback Path”.

 

 

126

Added note under Section 5.11.2, “Line Side Interface Loopback”.

 

 

127

Modified Figure 34 “Line Side Interface Loopback Path”.

 

 

127

Changed Section 5.12, “Clocks” [from GBIC output clock to I2C Clock].

129

Changed Section 5.12.6, “I2C Clock” [from GBIC Clock to I2C Clock].

130

Added new Section 6.0, “Applications”.

 

 

 

Modified Table 39 “Absolute Maximum Ratings” [changed SerDes analog power to AVDD1P8_2

132

and AVDD2P5_2; changed “PLL1_VDDA and PLL2_VDDA to AVDD1P8_1; changed PLL3_VDDA

 

to AVDD2P5_1.

 

 

 

Modified Table 40 “Recommended Operating Conditions” [changed SerDes analog power to

133

AVDD1P8_2 and AVDD2P5_2; changed “PLL1_VDDA and PLL2_VDDA to AVDD1P8_1; changed

 

PLL3_VDDA to AVDD2P5_1.

 

 

134

Modified Table 42 “SerDes Transmit Characteristics” [included SerDes power driver level

information].

 

 

 

142

Modified Table 49 “GMII 1000BASE-T Transmit Signal Parameters” (changed Min values for t1 and

t2.

 

 

 

143

Modified Table 50 “GMII 1000BASE-T Receive Signal Parameters” (changed Min values for t1 and

t2.

 

 

 

146

Replaced old MDIO Timing diagram and table with Figure 43 “MDIO Write Timing Diagram”, Figure

44 “MDIO Read Timing Diagram”, and Table 52 “MDIO Timing Parameters”.

 

 

 

16

Datasheet

Document Number: 278757

Revision Number: 009

Revision Date: 27-Oct-2005

Page 16
Image 16
Intel IXF1104 manual Modified Txctl Behavior changed signal names

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.