Datasheet
DS26521 Single T1/E1/J1 Transceiver
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ADDR NAME BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
1D4h TBPCS1 CH8 CH7 CH6 CH5 CH4 CH3 CH2 CH1
1D5h TBPCS2 CH16 CH15 CH14 CH13 CH12 CH11 CH10 CH9
1D6h TBPCS3 CH24 CH23 CH22 CH21 CH20 CH19 CH18 CH17
— — — — — — — —
1D7h
TBPCS4
CH32 CH31 CH30 CH29 CH28 CH27 CH26 CH25
*RLS6 is reserved for future use.
**Currently, RLS2 does not create an interrupt, therefore this bit is not used in T1 mode.
9.2.3 LIU Register Bit Map
Table 9-8. LIU Register Bit Map
ADDR NAME BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
1000h LTRCR — — — JADS JAPS1 JAPS0 T1J1E1S LSC
1001h LTITSR — TIMPTOFF TIMPL1 TIMPL0 —
L2 L1 L0
1002h LMCR TAIS ATAIS LLB ALB RLB TPDE RPDE TE
1003h LRSR — — OEQ UEQ — SCS OCS LOSS
1004h LSIMR
JALTCIM OCCIM SCCIM LOSCIM JALTSIM OCDIM SCDIM LOSDIM
1005h LLSR
JALTC OCC SCC LOSC JALTS OCD SCD LOSD
1006h LRSL RSL3 RSL2 RLS1 RLS0 — — — —
1007h LRISMR RG703 RIMPOFF RIMPM1 RIMPM0 RTR RMONEN RSMS1 RSMS0
9.2.4 BERT Register Bit Map
Table 9-9. BERT Register Bit Map
ADDR NAME BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
1100h BAWC
ACNT7 ACNT6 ACNT5 ACNT4 ACNT3 ACNT2 ACNT1 ACNT0
1101h BRP1
RPAT7 RPAT6 RPAT5 RPAT4 RPAT3 RPAT2 RPAT1 RPAT0
1102h BRP2
RPAT15 RPAT14 RPAT13 RPAT12 RPAT11 RPAT10 RPAT9 RPAT8
1103h BRP3
RPAT23 RPAT22 RPAT21 RPAT20 RPAT19 RPAT18 RPAT17 RPAT16
1104h BRP4
RPAT31 RPAT30 RPAT29 RPAT28 RPAT27 RPAT26 RPAT25 RPAT24
1105h BC1
TC TINV RINV PS2 PS1 PS0 LC RESYNC
1106h BC2
EIB2 EIB1 EIB0 SBE RPL3 RPL2 RPL1 RPL0
1107h BBC1
BBC7 BBC6 BBC5 BBC4 BBC3 BBC2 BBC1 BBC0
1108h BBC2
BBC15 BBC14 BBC13 BBC12 BBC11 BBC10 BBC9 BBC8
1109h BBC3
BBC23 BBC22 BBC21 BBC20 BBC19 BBC18 BBC17 BBC16
110Ah BBC4
BBC31 BBC30 BBC29 BBC28 BBC27 BBC26 BBC25 BBC24
110Bh BEC1
EC7 EC6 EC5 EC4 EC3 EC2 EC1 EC0
110Ch BEC2
EC15 EC14 EC13 EC12 EC11 EC10 EC9 EC8
110Dh BEC3
EC23 EC22 EC21 EC20 EC19 EC18 EC17 EC16
110Eh BLSR
— BBED BBCO BECO BRA1 BRA0 BRLOS BSYNC
110Fh BSIM
— BBED BBCO BECO BRA1 BRA0 BRLOS BSYNC










