Texas Instruments AFE79 Series User Manual

SERDES Register Map www.ti.com
532
SBAU337–May 2020
Submit Documentation Feedback
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
2.6.203 Register 7E1Ch (offset = 7E1Ch) [reset = 0h]
Figure 2-917. Register 7E1Ch
7 6 5 4 3 2 1 0
FIRMWARE_CHECKSUM[7:0]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-923. Register 7E1C Field Descriptions
Bit Field Type Reset Description
7-0
FIRMWARE_CHE
CKSUM[7:0]
R/W 0h
Specifies the checksum for the entire frame.
When this register is used for eye diagram data, access is
read only and the value depends on the data written to the
register.
2.6.204 Register 7E1Dh (offset = 7E1Dh) [reset = 0h]
Figure 2-918. Register 7E1Dh
7 6 5 4 3 2 1 0
FIRMWARE_CHECKSUM[15:8]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-924. Register 7E1D Field Descriptions
Bit Field Type Reset Description
7-0
FIRMWARE_CHE
CKSUM[15:8]
R/W 0h
Specifies the checksum for the entire frame.
When this register is used for eye diagram data, access is
read only and the value depends on the data written to the
register.
2.6.205 Register 7E1Eh (offset = 7E1Eh) [reset = 0h]
Figure 2-919. Register 7E1Eh
7 6 5 4 3 2 1 0
FRAME_LEN
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-925. Register 7E1E Field Descriptions
Bit Field Type Reset Description
3-0 FRAME_LEN R/W 0h
Number of valid firmware words in the holding registers to be
written to the MCU RAM (max 0Ch).
When this register is used for eye diagram data, access is
read only and the value depends on the data written to the
register.

Texas Instruments AFE79 Series Specifications

General

Brand	Texas Instruments
Model	AFE79 Series
Category	Control Unit
Language	English