Register 2Bh (Offset = 2Bh) [Reset = 0H]; Register 2Ch (Offset = 2Ch) [Reset = 0H] - Texas Instruments AFE79 Series Programming & User Manual

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Bit Field
DDC_RD_CLK_FB
2-2 CD_FBAB_CLK_S
YSREF_MUX
DDC_RD_CLK_RX
1-1 D_RXB_CLK_SYS
REF_MUX
DDC_RD_CLK_RX
0-0 C_RXA_CLK_SYS
REF_MUX

2.3.9 Register 2Bh (offset = 2Bh) [reset = 0h]

7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
SEL_DYN_FBCD_
1-1
ADC_FBCD_REF
SEL_DYN_FBAB_
0-0
ADC_FBAB_REF

2.3.10 Register 2Ch (offset = 2Ch) [reset = 0h]

7 6
RXD_SIG_INV RXD_SIG_INV
ALID_RD_OVR ALID_RD_VAL
R/W-0h R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
SBAU337 – May 2020
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Table 2-52. Register 2A Field Descriptions
Type Reset
R/W 0h
R/W 0h
R/W 0h
Figure 2-50. Register 2Bh
5 4
Table 2-53. Register 2B Field Descriptions
Type Reset
R/W 0h
R/W 0h
Figure 2-51. Register 2Ch
5 4
RXC_SIG_INV RXC_SIG_INV
ALID_RD_OVR ALID_RD_VAL
R/W-0h R/W-0h
Copyright © 2020, Texas Instruments Incorporated
Description
FOR LOW POWER CONSUMPTION:
Enable this mux when 2nd 2r1f instance is turned off and fbcd
is sent through first 2r1f instance.
Recommended to use LATTE to configure this register as the
correct values and the sequence depends on the mode of
usage.
FOR LOW POWER CONSUMPTION:
Enable this mux when 2nd 2r1f instance is turned off and rxd
is sent through first 2r1f instance.
Recommended to use LATTE to configure this register as the
correct values and the sequence depends on the mode of
usage.
FOR LOW POWER CONSUMPTION:
Enable this mux when 2nd 2r1f instance is turned off and rxc
is sent through first 2r1f instance.
Recommended to use LATTE to configure this register as the
correct values and the sequence depends on the mode of
usage.
3 2
Description
For RAW ADC capture:
Dynamic data mux to swith between fbcd adc and
corresponding ref data.
Recommended to use LATTE to configure this register as the
correct values and the sequence depends on the mode of
usage.
For RAW ADC capture:
Dynamic data mux to swith between fbab adc and
corresponding ref data.
Recommended to use LATTE to configure this register as the
correct values and the sequence depends on the mode of
usage.
3 2
RXB_SIG_INV RXB_SIG_INV
ALID_RD_OVR ALID_RD_VAL
R/W-0h R/W-0h
Serial Interface Register Maps
JESD_SUBCHIP Register Map
1 0
SEL_DYN_FBC SEL_DYN_FBA
D_ADC_FBCD B_ADC_FBAB_
_REF REF
R/W-0h R/W-0h
1 0
RXA_SIG_INV RXA_SIG_INV
ALID_RD_OVR ALID_RD_VAL
R/W-0h R/W-0h
165