3.9 SONET/SDH Processing

24

3.9.1 Transmit SONET/SDH Processing Overview

24

3.9.2 Receive SONET/SDH Processing Overview

25

3.9.3 Transmit SONET/SDH Processing Details

25

3.9.4 Receive SONET/SDH Processing Details

30

4. Application Information

38

4.1

Chip setup and configuration

38

4.1.1 EEPROM Detection

38

4.2

Configurations

38

4.2.1 PHY and MAC mode

38

4.2.2 SDH and SONET mode

38

4.2.3 LAPS and GFP mode

38

4.2.4 INT Pin Configuration

38

4.3

Firmware and System Design Information

40

4.3.1 Board level pull-ups and pull-downs

40

4.3.2 Motorola MPC860 Microprocessor Interface

40

4.3.3 MII Interface

41

4.3.4 EEPROM Interface

41

5. Register Definitions

42

5.1 MII Management Register Map

42

5.2

Chip Register Map

44

5.3

SONET/SDH Transmit Registers

56

5.4

SONET/SDH Receive Registers

61

5.5

Ethernet Transmit Registers

79

5.6

Ethernet Receive Registers

88

6. Package Specification

104

7. Electrical and Thermal Specifications

107

7.1

Technology

107

7.2 Maximum Ratings

107

7.3

Thermal Characteristics

107

7.4

DC Characteristics

108

7.5

AC Electrical Characteristics

108

7.5.1 General AC Specifications

108

7.5.2 MII Specifications

109

8. Timing Diagrams

110

8.1

Microprocessor Bus Timing - Write Cycle

110

8.2

Microprocessor Bus Timing - Read Cycle

111

8.3

Microprocessor Bus Timing Table

112

8.4

Line Interface Receive and Transmit Timing

112

8.5

TOH Interface E1/E2/F1 Transmit Timing

113

8.6

TOH Interface E1/E2/F1 Receive Timing

114

8.7

DCC Interface Transmit Timing

114

8.8

DCC Interface Receive Timing

115

8.9

JTAG Interface Timing

115

8.10 Reset specification

116

8.11 MII Timing

116

8.12 MDIO Port Timing

117

8.13 EEPROM Port Timing

118

8.14 In Frame Declaration

118

9. Applicable Documents

124

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Agilent Technologies HDMP-3001 manual 110, 116, 117, 118

HDMP-3001 specifications

Agilent Technologies, a prominent name in electronics and measurement technology, offers a wide range of products that cater to various industries. Among its notable offerings is the HDMP-3001, a high-speed, serial data transceiver designed to facilitate robust communications in electronic systems. The HDMP-3001 stands out with its ability to handle high bandwidths, making it particularly suited for applications requiring rapid data transfer, such as telecommunications, computer networking, and high-performance computing.

One of the main features of the HDMP-3001 is its advanced signaling technology. By employing differential signaling, the transceiver minimizes electromagnetic interference and enhances signal integrity. This is crucial in environments with multiple electronic devices operating simultaneously, as it ensures data is transmitted clearly and without degradation.

The HDMP-3001 operates at a maximum data rate of 1 Gbps, allowing for efficient data transfer over short distances. This capability is coupled with a flexible architecture that enables users to configure the transceiver for various applications. The device supports both point-to-point and point-to-multipoint configurations, giving engineers the versatility they need in designing communication links.

Moreover, the HDMP-3001 features on-chip clock recovery functionality, which simplifies system design by reducing the number of external components needed. This built-in feature allows the transceiver to maintain synchronization even as data rates increase, further enhancing performance.

The low power consumption characteristic of the HDMP-3001 is another notable advantage. This makes it an attractive choice for battery-operated devices and systems where power efficiency is critical. The transceiver’s design ensures optimal performance while minimizing heat generation and power draw, enabling longer operational lifetimes.

In terms of physical characteristics, the HDMP-3001 comes in a compact, surface-mount package, allowing for easier integration into various circuit board designs. The small form factor, combined with its innovative technology, makes it a popular choice among engineers seeking to improve data transmission reliability without compromising on space or power constraints.

Overall, Agilent Technologies' HDMP-3001 is a formidable solution for high-speed serial data transmission, characterized by its robust performance, low power consumption, and versatile configuration options. With these features, it continues to be an essential component in the evolving landscape of electronic communications.