Transmit List Format

5.5 Transmit List Format

Figure 5±7. Transmit List Format

Byte 3

Byte 2

Byte 1

Byte 0

 

Forward pointer

 

Frame size

 

Receive CSTAT

 

 

 

 

 

Data count

Data address

Data count

Data address

Data count

Data address

Data count

Data address

Data count

Data address

Data count

Data address

Data count

Data address

Data count

Data address

Data count

Data address

Data count

Data address

User-specific information

Note: All transmit lists must start on an eight-byte address boundary.

List offset

0x00

0x04

0x08

0x0C

0x10

0x14

0x18

0x1C

0x20

0x24

0x28

0x2C

0x30

0x34

0x38

0x3C

0x40

0x44

0x48

0x4C

0x50

0x54

0x55 through

.

.

.

List Structures

5-11

Page 91 Page 93
Page 92
Image 92
Texas Instruments TNETE100A, TNETE211, TNETE110A manual ±7. Transmit List Format
Page 91 Page 93

TNETE110A, TNETE211, TNETE100A specifications

Texas Instruments has been a leader in developing innovative semiconductor solutions, and their Ethernet PHY (Physical Layer Transceiver) family, specifically the TNETE100A, TNETE211, and TNETE110A, exemplifies this commitment to excellence. These devices are designed to address the needs of a variety of applications, ranging from industrial automation to consumer electronics.

The TNETE100A is a highly versatile Ethernet PHY capable of supporting 10/100 Mbps Ethernet connectivity. One of its main features is the low power consumption, which makes it an ideal choice for battery-operated devices. It incorporates advanced power management technologies, ensuring that the device operates efficiently while maintaining high performance. The TNETE100A also supports Auto-Negotiation, allowing for seamless communication between devices at different speeds, thereby enhancing flexibility in network configurations.

Moving to the TNETE211, this device supports 10/100/1000 Mbps Ethernet, making it suitable for high-speed networking applications. This PHY integrates features such as Energy Efficient Ethernet (EEE), which reduces power consumption during low-traffic periods, aligning with the contemporary demand for energy efficiency in networking equipment. The TNETE211 is engineered with robust EMI (Electromagnetic Interference) performance and provides multiple interface options, making it a versatile choice for embedded systems and networking applications.

The TNETE110A stands out in the lineup as a sophisticated device that supports both Fast Ethernet and Gigabit Ethernet. This PHY utilizes advanced signal processing techniques to ensure superior link robustness and performance in noisy environments. Its features include an integrated transformer driver, which simplifies PCB design and allows for compact device layouts. Additionally, the TNETE110A is designed to be fully compliant with Ethernet standards, ensuring reliable interoperability with other network components.

All three PHYs leverage Texas Instruments' expertise in integrated circuit design, resulting in low jitter and high signal integrity, essential for modern communication standards. They are optimized for a wide range of temperatures, making them suitable for harsh industrial applications. With built-in diagnostic capabilities, these devices also enable efficient fault detection and troubleshooting in network infrastructures.

In summary, the Texas Instruments TNETE100A, TNETE211, and TNETE110A are exemplary Ethernet PHY devices, each tailored to meet specific networking needs while adhering to stringent efficiency and performance criteria. Their advanced features, technologies, and reliability make them pivotal components in today's fast-paced digital landscape.
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