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This section provides general information about SDC-600 register properties.
The following information applies to Arm registers:
The programmer’s models of the External and Internal APBCOMs are the same. Only the relevant capability registers have different content according to what features are required on each side.
SDC-600 implements one-deep FIFOs in both Tx and Rx directions, which simplifies its programmer’s model and behavior.
The control and status registers are slightly different for each External variant:
0xD00according to ADIv6.
0x00according to ADIv5.2.
0x9ROM table with COM Port functionality built in. ROM table entries start at
0x000according to the ADI specification. The COM Port functionality-related registers have an offset of