XRT86L30
SINGLE T1/E1/J1 FRAMER/LIU COMBO
REV. 1.0.1
FIGURE 78. TIMING DIAGRAM OF THE RXSIG OUTPUT
10.7
Enable Channel Associated Signaling and Signaling Data Source Control
The Transmit Signaling Control Register (TSCR) of each channel selects source of signaling data to be
inserted into the outgoing E1 frame and enables Channel Associated signaling. As we mentioned before, the
signaling data can be inserted from Transmit Signaling Control Registers (TSCR) of each timeslot, from the
TxSig_n input pin, from the TxOH_n input pin or from the TxSer_n input pin. The Transmit Signaling Data
Source Select [1:0] bits of the Transmit Signaling Control Register (TSCR) determines from which sources the
signaling data is inserted from.
207
EXAR [ EXAR CORPORATION ]
