ERROR
ack:1107 - Pack was unable to combine the symbols listed below into a
single DIFFSI component because the site type selected is not compatible. The
component type is determined by the types of logic and the properties and
configuration of the logic it contains. In this case an IO component of type
DIFFSI was chosen because the IO contains symbols and/or properties
consistent with input differential slave usage. Please double check that the
types of logic elements and all of their relevant properties and
configuration options are compatible with the physical site type of the
constraint.
Summary:
Symbols involved:
PAD symbol "DATA_N" (Pad Signal = DATA_N)
SlaveBuffer symbol "IBUFDS_1/SLAVEBUF.DIFFIN" (Output Signal =
IBUFDS_1/SLAVEBUF.DIFFIN)
Component type involved: DIFFSI
Site Location involved: A4
Site Type involved: DIFFM
ERROR
ack:1107 - Pack was unable to combine the symbols listed below into a
single DIFFMI component because the site type selected is not compatible. The
component type is determined by the types of logic and the properties and
configuration of the logic it contains. In this case an IO component of type
DIFFMI was chosen because the IO contains symbols and/or properties
consistent with input differential master usage. Please double check that the
types of logic elements and all of their relevant properties and
configuration options are compatible with the physical site type of the
constraint.
Summary:
Symbols involved:
PAD symbol "DATA_P" (Pad Signal = DATA_P)
DIFFAMP symbol "IBUFDS_1/IBUFDS" (Output Signal = WY_OBUF)
Component type involved: DIFFMI
Site Location involved: B4
Site Type involved: DIFFS