Address

Bit

Type

Bit Name

Default value

Description

 

 

 

 

 

 

 

 

 

 

8

R

Extended Status

Fixed 0

No extended status information in

 

 

 

 

 

 

 

register 15.

 

 

 

 

 

 

 

 

 

 

7

R

Reserved

Fixed 0

 

 

 

 

 

 

 

 

 

 

 

6

R

MF Preamble Suppression

Fixed 0

PHY does not allow preamble to be

 

 

 

 

 

 

 

suppressed in management frames.

 

 

 

 

 

 

 

 

 

 

5

R

Auto-Negotiation Complete

Fixed 0

Not supported.

 

 

 

 

 

 

 

 

 

 

4

R

Remote Fault

Fixed 0

Not supported.

 

 

 

 

 

 

 

 

 

 

3

R

Auto-Negotiation Ability

Fixed 0

Cannot auto-negotiate.

 

 

 

 

 

 

 

 

 

 

2

R

Link Status

0

Reflects the SONET status. When

 

 

 

 

 

 

 

SONET is up, this bit is set.

 

 

 

 

 

 

 

 

 

 

1

R

Jabber Detect

Fixed 0

 

 

 

 

 

 

 

 

 

 

 

0

R

Extended Capability

Fixed 1

Registers 2-10 supported.

 

 

 

 

 

 

 

 

 

2

15-0

R

PHY Identifier

Fixed 00C3h

Bits 3 to 18 of the IEEE assigned

 

 

 

 

 

 

 

Organizationally Unique Identifier.

 

 

 

 

 

 

 

 

 

3

15-10

R

PHY Identifier

Fixed 010011

Bits 19 to 24 of the IEEE assigned

 

 

 

 

 

 

 

Organizationally Unique Identifier.

 

 

 

 

 

 

 

 

 

 

9-4

 

 

 

Fixed 000010

Manufacturer’s Model Number.

 

 

 

 

 

 

 

 

 

 

3-0

 

 

 

Fixed 0000

Revision Number.

 

 

 

 

 

 

 

 

 

4-10

15-0

R

Extended Capabilities

 

 

Not supported.

 

 

Read/ Write

 

 

 

 

 

 

transactions

 

 

11-14

15-0

R

Reserved Unused.

 

Unused.

 

 

ignored, MDIO

 

 

 

 

 

 

 

 

15

15-0

R

Extended Status

 

in Hi-Z

Not supported.

 

 

 

 

 

 

 

 

 

 

 

16

15-9

R

Unused

Fixed 0

 

 

 

 

 

 

 

 

 

 

8-0

R/W

Indirect Address

0

Address of the internal chip register to

 

 

 

 

 

 

 

be written to or read from.

 

 

 

 

 

 

 

 

17

15-8

R

Unused Fixed

0

The internal chip register bus is 8 bits

 

 

 

 

 

 

 

wide so these bits are always 0.

 

 

 

 

 

 

 

 

 

7-0

R/W

Data

0

Data read from or written to an internal

 

 

 

 

 

 

 

chip register.

 

 

 

 

 

 

 

 

18

15-8

R

Unused

Fixed 0

 

 

 

 

 

 

 

 

 

 

7-0

R

Master Alarm

0

This is a shadow of the master alarm

 

 

 

 

 

 

 

chip register.

 

 

 

 

 

 

 

 

19-31

15-0

R

Vendor Specific

Read/ Write

Unused

 

 

 

 

 

 

transactions

 

 

 

 

 

 

 

ignored, MDIO

 

 

 

 

 

 

 

in Hi-Z

 

 

 

 

 

 

 

 

 

 

43

Page 43
Image 43
Agilent Technologies HDMP-3001 manual Bit Type Bit Name Default value Description

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.