SERDES Register Map
474
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
Table 2-743. Register 401D Field Descriptions
Bit
Field
Type
Reset
Description
7-0
HF_CNTR_TARGE
T[15:8]
R/W
80h
High Frequency Component Counter.
2.6.24 Register 401Fh (offset = 401Fh) [reset = 0h]
Figure 2-738. Register 401Fh
7
6
5
4
3
2
1
0
EM_EN
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-744. Register 401F Field Descriptions
Bit
Field
Type
Reset
Description
7-7
EM_EN
R/W
0h
EM_EN controls the eye monitor function:
0h: Eye Monitor disabled. DFE adaption stops.
1h: Eye Monitor enabled.
2.6.25 Register 4022h (offset = 4022h) [reset = 0h]
Figure 2-739. Register 4022h
7
6
5
4
3
2
1
0
BP2_STATE
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-745. Register 4022 Field Descriptions
Bit
Field
Type
Reset
Description
4-0
BP2_STATE
R/W
0h
Breakpoint 2 state number.
2.6.26 Register 4023h (offset = 4023h) [reset = 0h]
Figure 2-740. Register 4023h
7
6
5
4
3
2
1
0
BP_1_EN
BP_2_EN
SM_CONT
BP1_STATE
R/W-0h
R/W-0h
R/W-0h
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-746. Register 4023 Field Descriptions
Bit
Field
Type
Reset
Description
7-7
BP_1_EN
R/W
0h
State machine breakpoint 1 enabled when set to 1.
6-6
BP_2_EN
R/W
0h
State machine breakpoint 2 enabled when set to 1.
5-5
SM_CONT
R/W
0h
Resume the state machine from the trapped breakpoint state:
rising edge trigger.
4-0
BP1_STATE
R/W
0h
Breakpoint 1 state number.