pmcparttl_DatLreg
[$1C Data Reg Port read only]
DATA BIT
31-0
Figure 11
PMC-PARALLEL-TTL Data Reg Lower Bit Map
pmcparttl_DatUreg
[$20 Data Reg Port read only]
DATA BIT
31-0
Figure 12
PMC-PARALLEL-TTL Data Reg Upper Bit Map
Data written to the Data IO registers can be read back through this port. The register is
read back instead of the IO side when accessing this port. The data will match the state
of the data output bits written to the output side of the Data IO register.
DESCRIPTION
Data IO 31-0
DESCRIPTION
Data IO 63-32
Embedded Solutions
Page 18
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