3.4.6. DCC_ID Register

The DCC_ID Register characteristics are:

Purpose

The Daughterboard Configuration Controller reads this register and uses it to determine information about the design in the FPGA that you can read through the motherboard SYS_CFG register interface.

Usage constraints

There are no usage constraints.

Configurations

Available in all LogicTile Express 13MG configurations.

Attributes

Figure 3.6 shows the bit assignments.

Figure 3.6. DCC_ID Register bit assignments

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Table 3.7 shows the bit assignments.

Table 3.7. DCC_ID Register bit assignments

BitsNameFunction
[31:24]ImplementerImplementer ID.
[23:20] VariantVariant number.
[19:16]ArchitectureArchitecture. 0x00 for Application Notes.
[15:4]ANApplication Note number.
[3:0]RevisionRevision number.

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