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List of Macros
97
SBAU337–May 2020
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Macro
Table 1-36. (continued)
Macro Update TX Channel Frequency Set – Single Band
1 0x00 1 TX Channel Select TX Channel Select
The TX Channel
whose channel
frequency needs to
be updated
0x00 → 1TX
0x01 → 2TX
0x02 → 3TX
0x03 → 4TX
2 0x01 4 NCO Index For the selected
TX(s), the NCO
Index which needs
to be updated
should be specified
here:
0x00 → Update
Band 1, NCO 1
0x01 → Update
Band 1, NCO 2
Other Values →
RESERVED
3 0x02 4 Frequency Value 32-bit value for the
updated frequency
in 1-KHz resolution
4 0x03 1 RESERVED Write ‘1’ here
Memory Not used
1.2.1.18.1 Error Reporting
Table 1-37 lists the error conditions associated with this macro.
Table 1-37.
Error Status Registers Interpretation
Error Code 1 (16-bit)
Bit[0]: ‘1’ → Invalid TX Channel Select argument.
Bit[1]: ‘1’ → Invalid NCO Select argument
Bit[2]: ‘1’ → Invalid Frequency Value argument or one of
selected TX Channel is disabled.
Error Code 2 (32-bit) Not Used
1.2.1.19 Update RX Channel Frequency Set
This macro can be used to update channel frequency value for a particular band, particular NCO index of
the chosen RX channel. This macro should be called only after calling the Tune System Macro.
Table 1-38.
Macro Update RX Channel Frequency Set
Opcode 0x38
Operand Offset Length Value Functionality Results
1 0x00 1 RX Channel Select RX Channel Select
0x00 → 1RX
0x01 → 2RX
0x02 → 3RX
0x03 → 4RX
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