S/UNI®-JET Data Sheet
Released
EOM
The EOM bit indicates that the last byte of data written in the Transmit Data Register is the
end of the present data packet. If the CRC bit is set then the 16-bit FCS word is appended to
the last data byte transmitted and a continuous stream of flags is generated. The EOM bit is
automatically cleared upon a write to the TDPR Transmit Data Register.
Reserved
This bit should be set to logic zero for proper operation.
FIFOCLR
The FIFOCLR bit resets the TDPR FIFO. When set to logic one, FIFOCLR will cause the
TDPR FIFO to be cleared.
FLGSHARE
The FLGSHARE bit configures the TDPR to share the opening and closing flags between
successive frames. If FLGSHARE is logic one, then the opening and closing flags between
successive frames are shared. If FLGSHARE is logic zero, then separate closing and opening
flags are inserted between successive frames.
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1990267, Issue 3
184
PMC [ PMC-SIERRA, INC ]
