ADIN1101CCPZ-R7 datasheet(52/79 Pages) AD

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Data Sheet

ADIN1101

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Rev. A | 52 of 79

Table 61. Bit Descriptions for B10L_TEST_MODE_CNTRL (Continued)

Bits

Bit Name

Description

Reset

Access

010: Test Mode 2 transmitter output droop test mode. When Test Mode 2 is enabled, the PHY

transmits ten +1 symbols followed by ten −1 symbols.

011: Test Mode 3 normal operation in Idle mode. When Test Mode 3 is enabled, the PHY

transmits as in nontest operation and in the leader data mode with data set to normal interframe

idle signals.

[12:0]

RESERVED

Reserved.

0x0

10BASE-T1L PMA Link Status Register

Device Address: 0x01; Register Address: 0x8302, Reset: 0x0000, Name: B10L_PMA_LINK_STAT

This address can be read to determine the 10BASE-T1L PMA link status. Reading B10L_PMA_LINK_STAT clears the latching condition of

these bits.

Table 62. Bit Descriptions for B10L_PMA_LINK_STAT

Bits

Bit Name

Description

Reset

Access

[15:10]

RESERVED

Reserved.

0x0

B10L_REM_RCVR_STAT_OK_LL

10BASE-T1L Remote Receiver Status OK Latch Low. Latched low version of

B10L_REM_RCVR_STAT_OK.

0x0

R LL

B10L_REM_RCVR_STAT_OK

10BASE-T1L Remote Receiver Status OK. When read as 1, this bit indicates that

the remote receiver status is OK.

0x0

B10L_LOC_RCVR_STAT_OK_LL

10BASE-T1L Local Receiver Status OK Latch Low. Latched low version of

B10L_LOC_RCVR_STAT_OK.

0x0

R LL

B10L_LOC_RCVR_STAT_OK

10BASE-T1L Local Receiver Status OK. When read as 1, this bit indicates that the

local receiver status is OK.

0x0

B10L_DSCR_STAT_OK_LL

BASE-T1L Descrambler Status OK Latch Low. When read as 1, this bit indicates

that the descrambler status is OK.

0x0

R LL

B10L_DSCR_STAT_OK

10BASE-T1L Descrambler Status OK. When read as 1, this bit indicates that the

descrambler status is OK.

0x0

[3:2]

RESERVED

Reserved.

0x0

B10L_LINK_STAT_OK_LL

Link Status OK Latch Low. When read as 1, this bit indicates that the link status is

OK.

0x0

R LL

B10L_LINK_STAT_OK

Link Status OK. When read as 1, this bit indicates that the link status is OK.

0x0

MSE Value Register

Device Address: 0x01; Register Address: 0x830B, Reset: 0x0000, Name: MSE_VAL

Table 63. Bit Descriptions for MSE_VAL

Bits

Bit Name

Description

Reset

Access

[15:0]

MSE_VAL

MSE Value. Note that the LSB weight is 2−18. When computing a signal-to-noise ratio (SNR) value, the mean

10BASE-T1L idle symbol power is 0.64422.

0x0

PCS Control 1 Register

Device Address: 0x03; Register Address: 0x0000, Reset: 0x0000, Name: PCS_CNTRL1

This address corresponds to the PCS Control Register 1 specified in Clause 45.2.3.1 of Standard 802.3.

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