XRT86VL32 Datasheet, PDF (31/173 Pages) Exar Corporation – DUAL T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION

XRT86VL32
PRELIMINARY
DUAL T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION
xr
REV. P1.0.5
TABLE 9: RECEIVE SIGNALING & DATA LINK SELECT REGISTER (RSDLSR)
HEX ADDRESS: 0Xn10C
BIT
FUNCTION TYPE DEFAULT
DESCRIPTION-OPERATION
7 RxSa8ENB R/W
0 Receive Sa8 Enable
This bit is used to specify whether or not Sa 8 (bit 7 within timeslot 0 of non-FAS
frames) will be used to receive data link information
0 = Sa8 is not used to receive data link information
1 = Sa8 is used to receive data link information
NOTE: This bit is valid only if the RxSIGDL[2:0] = “000”, “001”, or “100”. (The
National bits have been configured to receive data link bits).
6 RxSa7ENB R/W
0 Receive Sa7 Enable
This bit is used to specify whether or not Sa 7 (bit 6 within timeslot 0 of non-FAS
frames) will be used to receive data link information
0 = Sa7 is not used to receive data link information
1 = Sa7 is used to receive data link information
NOTE: This bit is valid only if the RxSIGDL[2:0] = “000”, “001”, or “100”. (The
National bits have been configured to receive data link bits).
5 RxSa6ENB R/W
0 Receive Sa6 Enable
This bit is used to specify whether or not Sa 6 (bit 5 within timeslot 0 of non-FAS
frames) will be used to receive data link information
0 = Sa6 is not used to receive data link information
1 = Sa6 is used to receive data link information
NOTE: This bit is valid only if the RxSIGDL[2:0] = “000”, “001”, or “100”. (The
National bits have been configured to receive data link bits).
4 RxSa5ENB R/W
0 Receive Sa5 Enable
This bit is used to specify whether or not Sa 5 (bit 4 within timeslot 0 of non-FAS
frames) will be used to receive data link information
0 = Sa5 is not used to receive data link information
1 = Sa5 is used to receive data link information
NOTE: This bit is valid only if the RxSIGDL[2:0] = “000”, “001”, or “100”. (The
National bits have been configured to receive data link bits).
3 RxSa4ENB R/W
0 Receive Sa4 Enable
This bit is used to specify whether or not Sa 4 (bit 3 within timeslot 0 of non-FAS
frames) will be used to receive data link information
0 = Sa4 is not used to receive data link information
1 = Sa4 is used to receive data link information
NOTE: This bit is valid only if the RxSIGDL[2:0] = “000”, “001”, or “100”. (The
National bits have been configured to receive data link bits).
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