XRT79L71_1 Datasheet, PDF (20/434 Pages) Exar Corporation – 1-CHANNEL DS3/E3 ATM UNI/PPP/CLEAR-CHANNEL FRAMER IC -

XRT79L71
1-CHANNEL DS3/E3 ATM UNI/PPP/CLEAR-CHANNEL FRAMER IC - REGISTER/MAP DESCRIPTION
CHANNEL CONTROL REGISTERS
ADDRESS LOCATION
REGISTER NAME
TYPE
0x1192
0x1193 - 0x1197
0x1198
0x1199
0x119A
0x119B
0x119C - 0x11BF
0x11C0
0x11C1
0x11C2 - 0x12FF
CHANNEL CONTROL REGISTERS
CLEAR CHANNEL FRAMER BLOCK REGISTERS
RxPLCP Interrupt Status Register
Reserved
TxPLCP A1 Byte Error Mask Register
TxPLCP A2 Byte Error Mask Register
TxPLCP BIP-8 Byte Error Mask Register
TxPLCP G1 Byte Register
Reserved
LAPD Message Buffer Indirect Address Register
LAPD Message Buffer Indirect Data Register
Reserved
RUR
R/W
R/W
R/W
R/W
R/W
R/W
R/O
REV. 1.0.0
DEFAULT
VALUE
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
LIU/JITTER ATTENUATOR CONTROL REGISTERS
ADDRESS LOCATION
REGISTER NAME
0x1300
0x1301
0x1302
0x1303
0x1304
0x1305
0x1306
0x1307
0x1308
CHANNEL CONTROL REGISTERS
LIU/JITTER ATTENUATOR CONTROL REGISTERS
LIU Transmit APS/Redundancy Control Register
LIU Interrupt Enable Register
LIU Interrupt Status Register
LIU Alarm Status Register
LIU Transmit Control Register
LIU Receive Control Register
LIU Channel Control Register
Jitter Attenuator Control Register
LIU Receive APS/Redundancy Control Register
TYPE
DEFAULT
VALUE
R/W
R/W
RUR
R/O
R/W
R/W
R/W
R/W
R/W
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
RECEIVE ATM CELL PROCESSOR/PPP PROCESSOR BLOCK CONTROL REGISTERS
ADDRESS LOCATION
REGISTER NAME
TYPE
DEFAULT
VALUE
CHANNEL CONTROL REGISTERS
RECEIVE ATM CELL PROCESSOR/PPP PACKET PROCESSOR BLOCK CONTROL REGISTERS
0x1700
Receive ATM Cell Processor - Receive Control Register - Byte 3
R/W
0x00
11