Rainbow Electronics DS26519 - Manual (Page 117)

DS26519 16-Port T1/E1/J1 Transceiver
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10.1.3 LIU and BERT Register List
Table 10-5. LIU Register List
Note that only the LIU 1 address is presented here. The same set of registers definitions applies for LIUs 2 to 16 in accordance with the
DS26519 map offsets. LIU offset is (1000 + 2000 x [(n - 1) / 8] + (n – 1) x 20 hex), where n designates the LIU in question.
LIU REGISTER LIST
ADDRESS NAME DESCRIPTION
1000h LTRCR LIU Transmit Receive Control Register
1001h LTIPSR LIU Transmit Impedance and Pulse Shape Selection Register
1002h LMCR LIU Maintenance Control Register
1003h LRSR LIU Real Status Register
1004h LSIMR LIU Status Interrupt Mask Register
1005h LLSR LIU Latched Status Register
1006h LRSL LIU Receive Signal Level Register
1007 LRISMR LIU Receive Impedance and Sensitivity Monitor Register
1008h LRCR LIU Receive Control Register
1009h–101Fh — Reserved
Table 10-6. BERT Register List
Note that only the BERT 1 address is presented here. The same set of registers definitions applies for BERTs 2 to 16 in accordance with the
DS26519 map offsets. BERT offset is (1100 + 2000 x [(n - 1) / 8] + (n - 1) x 10 hex), where n designates the BERT channel in question.
BERT REGISTER LIST
ADDRESS NAME DESCRIPTION
1100h BAWC BERT Alternating Word Count Rate Register
1101h BRP1 BERT Repetitive Pattern Set Register 1
1102h BRP2 BERT Repetitive Pattern Set Register 2
1103h BRP3 BERT Repetitive Pattern Set Register 3
1104h BRP4 BERT Repetitive Pattern Set Register 4
1105h BC1 BERT Control Register 1
1106h BC2 BERT Control Register 2
1107h BBC1 BERT Bit Count Register 1
1108h BBC2 BERT Bit Count Register 2
1109h BBC3 BERT Bit Count Register 3
110Ah BBC4 BERT Bit Count Register 4
110Bh BEC1 BERT Error Count Register 1
110Ch BEC2 BERT Error Count Register 2
110Dh BEC3 BERT Error Count Register 3
110Eh BLSR BERT Latched Status Register
110Fh BSIM BERT Status Interrupt Mask Register