Owner's manual

DS21455/DS21458 Quad T1/E1/J1 Transceivers
45 of 270
ADDRESS REGISTER NAME
REGISTER
ABBREVIATION
PAGE
C9 Receive Si Nonalign Frame RSiNAF 131
CA Receive Remote Alarm Bits RRA 131
CB Receive Sa4 Bits RSa4 132
CC Receive Sa5 Bits RSa5 137
CD Receive Sa6 Bits RSa6 133
CE Receive Sa7 Bits RSa7 133
CF Receive Sa8 Bits RSa8 134
D0 Transmit Align Frame Register TAF 129
D1 Transmit Nonalign Frame Register TNAF 129
D2 Transmit Si Align Frame TSiAF 135
D3 Transmit Si Nonalign Frame TSiNAF 136
D4 Transmit Remote Alarm Bits TRA 136
D5 Transmit Sa4 Bits TSa4 137
D6 Transmit Sa5 Bits TSa5 137
D7 Transmit Sa6 Bits TSa6 138
D8 Transmit Sa7 Bits TSa7 138
D9 Transmit Sa8 Bits TSa8 139
DA Transmit Sa Bit Control Register TSACR 140
DB BERT Alternating Word Count Rate BAWC 191
DC BERT Repetitive Pattern Set Register 1 BRP1 192
DD BERT Repetitive Pattern Set Register 2 BRP2 192
DE BERT Repetitive Pattern Set Register 3 BRP3 192
DF BERT Repetitive Pattern Set Register 4 BRP4 192
E0 BERT Control Register 1 BC1 187
E1 BERT Control Register 2 BC2 188
E2 Unused. Must be set = 00h for proper operation — —
E3 BERT Bit Count Register 1 BBC1 193
E4 BERT Bit Count Register 2 BBC2 193
E5 BERT Bit Count Register 3 BBC3 193
E6 BERT Bit Count Register 4 BBC4 193
E7 BERT Error Count Register 1 BEC1 194
E8 BERT Error Count Register 2 BEC2 194
E9 BERT Error Count Register 3 BEC3 194
EA BERT Interface Control Register BIC 189
EB Error Rate Control Register ERC 196
EC Number Of Errors 1 NOE1 197
ED Number Of Errors 2 NOE2 197
EE Number Of Errors Left 1 NOEL1 198
EF Number Of Errors Left 2 NOEL2 198
F0 Unused. Must be set = 00h for proper operation — —
F1 Pulse Shape Adjustment 1 PSA1 —
F2 Pulse Shape Adjustment 2 PSA2 —
F3–F9, FA–FF Unused. Must be set = 00h for proper operation — —