Contents

33

Mode 1 Clock Cycle to Data Bit Relationship

117

34

LED_DATA# Decodes

118

35

LED Behavior (Fiber Mode)

118

36

LED Behavior (Copper Mode)

119

37

Byte Swapper Behavior

122

38

Instruction Register Description

123

39

Absolute Maximum Ratings

131

40

Recommended Operating Conditions

132

41

Intel® IXF1104 MAC DC Specifications

133

42

SerDes Transmit Characteristics

133

43

Intel® IXF1104 MAC SerDes Receive Characteristics

134

44

Undershoot / Overshoot Limits

134

45

RGMII Power

135

46

SPI3 Receive Interface Signal Parameters

137

47

SPI3 Transmit Interface Signal Parameters

139

48

RGMII Interface Timing Parameters

140

49

GMII 1000BASE-T Transmit Signal Parameters

141

50

GMII 1000BASE-T Receive Signal Parameters

142

51

SerDes Timing Parameters

143

52

MDIO Timing Parameters

145

53

I2C AC Timing Characteristics

146

54

CPU Interface Write Cycle AC Signal Parameters

149

55

Transmit Pause Control Interface Timing Parameters

150

56

JTAG AC Timing Parameters

151

57

System Reset AC Timing Parameters

152

58

LED Interface AC Timing Parameters

153

59

MAC Control Registers ($ Port Index + Offset)

155

60

MAC RX Statistics Registers ($ Port Index + Offset)

156

61

MAC TX Statistics Registers ($ Port Index + Offset)

157

62

PHY Autoscan Registers ($ Port Index + Offset)

158

63

Global Status and Configuration Registers ($ 0x500 - 0X50C)

158

64

RX FIFO Registers ($ 0x580 - 0x5BF)

158

65

TX FIFO Registers ($ 0x600 - 0x63E)

159

66

MDIO Registers ($ 0x680 - 0x683)

160

67

SPI3 Registers ($ 0x700 - 0x716)

160

68

SerDes Registers ($ 0x780 - 0x798)

161

69

Optical Module Registers ($ 0x799 - 0x79F)

161

70

Station Address ($ Port_Index +0x00 – +0x01)

162

71

Desired Duplex ($ Port_Index + 0x02)

162

72

FD FC Type ($ Port_Index + 0x03)

162

73

Collision Distance ($ Port_Index + 0x05)

163

74

Collision Threshold ($ Port_Index + 0x06)

163

75

FC TX Timer Value ($ Port_Index + 0x07)

163

76

FD FC Address ($ Port_Index + 0x08 – + 0x09)

163

77

IPG Receive Time 1 ($ Port_Index + 0x0A)

164

78

IPG Receive Time 2 ($ Port_Index + 0x0B)

164

79

IPG Transmit Time ($ Port_Index + 0x0C)

164

80

Pause Threshold ($ Port_Index + 0x0E)

165

81

Max Frame Size (Addr: Port_Index + 0x0F)

165

82

MAC IF Mode and RGMII Speed ($ Port_Index + 0x10)

166

Datasheet

9

Document Number: 278757

Revision Number: 007

Revision Date: March 25, 2004

Page 9
Image 9
Intel IXF1104 manual 133

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.