XRT79L71 Datasheet, PDF (6/441 Pages) Exar Corporation – 1 - CHANNEL DS3/E3 ATM UNI/PPP COMBO IC

XRT79L71
REV. P1.0.3
PRELIMINARY
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1 - CHANNEL DS3/E3 ATM UNI/PPP COMBO IC
CHANNEL INTERRUPT INDICATOR - LIU/JITTER ATTENUATOR BLOCK (ADDRESS = 0X011D)............................85
CHANNEL INTERRUPT INDICATOR - TRANSMIT CELL PROCESSOR/PPP PROCESSOR BLOCK (ADDRESS = 0X0121)
85
CHANNEL INTERRUPT INDICATOR - DS3/E3 FRAMER BLOCK (ADDRESS = 0X0127) ........................................86
OPERATION GENERAL PURPOSE PIN DATA REGISTER (ADDRESS = 0X0147) .................................................86
OPERATION GENERAL PURPOSE PIN DIRECTION CONTROL REGISTER (ADDRESS = 0X014B) .........................86
RECEIVE UTOPIA INTERFACE BLOCK.........................................................................87
TABLE 15: RECEIVE UTOPIA/POS-PHY INTERFACE BLOCK - REGISTER/ADDRESS MAP ................................................................. 87
RECEIVE UTOPIA/POS-PHY CONTROL REGISTER - BYTE 0 (ADDRESS = 0X0503).......................................87
RECEIVE UTOPIA PORT ADDRESS REGISTER (ADDRESS = 0X0513).............................................................90
RECEIVE UTOPIA PORT NUMBER REGISTER (ADDRESS = 0X0517) ..............................................................90
TRANSMIT UTOPIA INTERFACE BLOCK......................................................................92
TABLE 16: TRANSMIT UTOPIA INTERFACE BLOCK - REGISTER/ADDRESS MAP ................................................................................ 92
TRANSMIT UTOPIA/POS-PHY CONTROL REGISTER - BYTE 0 (ADDRESS = 0X0583).....................................92
TRANSMIT UTOPIA PORT ADDRESS REGISTER (ADDRESS = 0X0593)...........................................................95
TRANSMIT UTOPIA PORT NUMBER REGISTER (ADDRESS = 0X0597) ............................................................95
LIU/JITTER ATTENUATOR CONTROL REGISTER BIT-FORMAT................................97
LIU TRANSMIT APS/REDUNDANCY CONTROL REGISTER (ADDRESS = 0X1300)..............................................97
LIU INTERRUPT ENABLE REGISTER (ADDRESS = 0X1301) .............................................................................97
LIU INTERRUPT STATUS REGISTER (ADDRESS = 0X1302) .............................................................................99
LIU ALARM STATUS REGISTER (ADDRESS = 0X1303) .................................................................................101
LIU TRANSMIT CONTROL REGISTER (ADDRESS = 0X1304)..........................................................................104
LIU RECEIVE CONTROL REGISTER (ADDRESS = 0X1305)............................................................................106
LIU CHANNEL CONTROL REGISTER (ADDRESS = 0X1306)...........................................................................108
JITTER ATTENUATOR CONTROL REGISTER (ADDRESS = 0X1307) ................................................................109
LIU RECEIVE APS/REDUNDANCY CONTROL REGISTER (ADDRESS = 0X1308)..............................................110
DS3/E3 FRAMER BLOCK REGISTERS ........................................................................111
OPERATING MODE REGISTER (DIRECT ADDRESS = 0X1100) .......................................................................111
I/O CONTROL REGISTER (DIRECT ADDRESS = 0X1101)...............................................................................113
BLOCK INTERRUPT ENABLE REGISTER (DIRECT ADDRESS = 0X1104) ..........................................................115
BLOCK INTERRUPT STATUS REGISTER (DIRECT ADDRESS = 0X1105) ..........................................................116
TEST REGISTER (DIRECT ADDRESS = 0X110C)...........................................................................................117
RECEIVE DS3 RELATED REGISTERS ...........................................................................................................119
RXDS3 CONFIGURATION AND STATUS REGISTER (DIRECT ADDRESS = 0X1110) ..........................................119
RXDS3 STATUS REGISTER (DIRECT ADDRESS = 0X1111)...........................................................................121
RXDS3 INTERRUPT ENABLE REGISTER (DIRECT ADDRESS = 0X1112) .........................................................122
RXDS3 INTERRUPT STATUS REGISTER (DIRECT ADDRESS = 0X1113) .........................................................125
RXDS3 SYNC DETECT REGISTER (DIRECT ADDRESS = 0X1114) .................................................................127
RXDS3 FEAC REGISTER (DIRECT ADDRESS = 0X1116).............................................................................128
RXDS3 FEAC INTERRUPT ENABLE/STATUS REGISTER (DIRECT ADDRESS = 0X1117) .................................129
RXDS3 LAPD CONTROL REGISTER (DIRECT ADDRESS = 0X1118) .............................................................131
RXDS3 LAPD STATUS REGISTER (DIRECT ADDRESS = 0X1119) ................................................................133
RXDS3 PATTERN REGISTER (DIRECT ADDRESS = 0X112F) ........................................................................135
RXE3 CONFIGURATION AND STATUS REGISTER # 1 - G.751 (DIRECT ADDRESS = 0X1110) .........................137
RXE3 CONFIGURATION AND STATUS REGISTER # 2 - G.751 (DIRECT ADDRESS = 0X1111) .........................138
RXE3 INTERRUPT ENABLE REGISTER # 1 - G.751 (DIRECT ADDRESS = 0X1112) ........................................140
RXE3 INTERRUPT ENABLE REGISTER # 2 - G.751 (DIRECT ADDRESS = 0X1113) ........................................142
RXE3 INTERRUPT STATUS REGISTER # 1 - G.751 (DIRECT ADDRESS = 0X1114).........................................143
RXE3 INTERRUPT STATUS REGISTER # 2 - G.751 (DIRECT ADDRESS = 0X1115).........................................146
RXE3 LAPD CONTROL REGISTER - G.751 (DIRECT ADDRESS = 0X1118) ...................................................147
RXE3 LAPD STATUS REGISTER - G.751 (DIRECT ADDRESS = 0X1119)......................................................149
RXE3 SERVICE BITS REGISTER - G.751 (DIRECT ADDRESS = 0X111A).......................................................150
RECEIVE E3, ITU-T G.832 RELATED REGISTERS........................................................................................151
RXE3 CONFIGURATION AND STATUS REGISTER # 1 - G.832 (DIRECT ADDRESS = 0X1110) .........................151
RXE3 CONFIGURATION AND STATUS REGISTER # 2 - G.832 (DIRECT ADDRESS = 0X1111) .........................152
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