ADIN1300CCPZ-R7 datasheet(71/79 Pages) AD

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Data Sheet

ADIN1300

Rev. 0 | Page 71 of 79

Cable Diagnostics Fault Distance Pair 0 Register

Address: 0xBA21, Reset: 0x00FF, Name: CDIAG_FLT_DIST_0

This register provides the distance to the first fault on Pair 0.

Table 109. Bit Descriptions for CDIAG_FLT_DIST_0

Bits

Bit Name

Description

Reset

Access

[15:8]

RESERVED

Reserved.

0x0

[7:0]

CDIAG_FLT_DIST_0

This bit field provides the distance to the first fault on Pair 0 in meters. A value of 0xFF

indicates an unknown result.

0xFF

Cable Diagnostics Fault Distance Pair 1 Register

Address: 0xBA22, Reset: 0x00FF, Name: CDIAG_FLT_DIST_1

This register provides the distance to the first fault on Pair 1.

Table 110. Bit Descriptions for CDIAG_FLT_DIST_1

Bits

Bit Name

Description

Reset

Access

[15:8]

RESERVED

Reserved.

0x0

[7:0]

CDIAG_FLT_DIST_1

This bit field provides the distance to the first fault on Pair 1 in meters. A value of 0xFF

indicates an unknown result.

0xFF

Cable Diagnostics Fault Distance Pair 2 Register

Address: 0xBA23, Reset: 0x00FF, Name: CDIAG_FLT_DIST_2

This register provides the distance to the first fault on Pair 2.

Table 111. Bit Descriptions for CDIAG_FLT_DIST_2

Bits

Bit Name

Description

Reset

Access

[15:8]

RESERVED

Reserved.

0x0

[7:0]

CDIAG_FLT_DIST_2

This bit field provides the distance to the first fault on Pair 2 in meters. A value of 0xFF

indicates an unknown result.

0xFF

Cable Diagnostics Fault Distance Pair 3 Register

Address: 0xBA24, Reset: 0x00FF, Name: CDIAG_FLT_DIST_3

This register provides the distance to the first fault on Pair 3.

Table 112. Bit Descriptions for CDIAG_FLT_DIST_3

Bits

Bit Name

Description

Reset

Access

[15:8]

RESERVED

Reserved.

0x0

[7:0]

CDIAG_FLT_DIST_3

This bit field provides the distance to the first fault on Pair 3 in meters. A value of 0xFF

indicates an unknown result.

0xFF

Cable Diagnostics Cable Length Estimate Register

Address: 0xBA25, Reset: 0x00FF, Name: CDIAG_CBL_LEN_EST

This register provides an estimate of the cable length in meters based on the signal processing and is estimated during link establishment

for 100BASE-TX and 1000BASE-T.

Table 113. Bit Descriptions for CDIAG_CBL_LEN_EST

Bits

Bit Name

Description

Reset

Access

[15:8]

RESERVED

Reserved.

0x0

[7:0]

CDIAG_CBL_LEN_EST

This bit field provides a cable length estimate in meters. A value of 0xFF indicates an

unknown result.

0xFF

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