Macro Register Map
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SBAU337–May 2020
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Serial Interface Register Maps
Table 2-957. Register B1 Field Descriptions
Bit Field Type Reset Description
7-0
MACRO_OPERAN
D_REG4[15:8]
R/W 0h
Macro operand register # 4. Interpretation of the operand(s) in
this register are dependent on MACRO_OPCODE
2.8.19 Register B2h (offset = B2h) [reset = 0h]
Figure 2-950. Register B2h
7 6 5 4 3 2 1 0
MACRO_OPERAND_REG4[23:16]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-958. Register B2 Field Descriptions
Bit Field Type Reset Description
7-0
MACRO_OPERAN
D_REG4[23:16]
R/W 0h
Macro operand register # 4. Interpretation of the operand(s) in
this register are dependent on MACRO_OPCODE
2.8.20 Register B3h (offset = B3h) [reset = 0h]
Figure 2-951. Register B3h
7 6 5 4 3 2 1 0
MACRO_OPERAND_REG4[31:24]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-959. Register B3 Field Descriptions
Bit Field Type Reset Description
7-0
MACRO_OPERAN
D_REG4[31:24]
R/W 0h
Macro operand register # 4. Interpretation of the operand(s) in
this register are dependent on MACRO_OPCODE
2.8.21 Register B4h (offset = B4h) [reset = 0h]
Figure 2-952. Register B4h
7 6 5 4 3 2 1 0
MACRO_OPERAND_REG5[7:0]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-960. Register B4 Field Descriptions
Bit Field Type Reset Description
7-0
MACRO_OPERAN
D_REG5[7:0]
R/W 0h
Macro operand register # 5. Interpretation of the operand(s) in
this register are dependent on MACRO_OPCODE