XRT83L314 Datasheet, PDF (55/84 Pages) Exar Corporation – 14-CHANNEL T1/E1/J1 LONG-HAUL/SHORT-HAUL LINE INTERFACE UNIT

XRT83L314
14-CHANNEL T1/E1/J1 LONG-HAUL/SHORT-HAUL LINE INTERFACE UNIT
REV. 1.0.0
TABLE 22: MICROPROCESSOR REGISTER CHANNEL DESCRIPTION
REG ADDR TYPE
D7
D6
D5
D4
D3
D2
D1
D0
7
0x07 RO Reserved
FLSDET
CLOS5
CLOS4
8
0x08 R/W Reserved
1SEG6
1SEG5
1SEG4
9
0x09 R/W Reserved
2SEG6
2SEG5
2SEG4
10
0x0A R/W Reserved
3SEG6
3SEG5
3SEG4
11
0x0B R/W Reserved
4SEG6
4SEG5
4SEG4
12
0x0C R/W Reserved
5SEG6
5SEG5
5SEG4
13
0x0D R/W Reserved
6SEG6
6SEG5
6SEG4
14
0x0E R/W Reserved
7SEG6
7SEG5
7SEG4
15
0x0F R/W Reserved
8SEG6
8SEG5
8SEG4
Channel (1 - 13) Control Registers (0xN0 - 0xNF) See Channel 0
CLOS3
1SEG3
2SEG3
3SEG3
4SEG3
5SEG3
6SEG3
7SEG3
8SEG3
CLOS2
1SEG2
2SEG2
3SEG2
4SEG2
5SEG2
6SEG2
7SEG2
8SEG2
CLOS1
1SEG1
2SEG1
3SEG1
4SEG1
5SEG1
6SEG1
7SEG1
8SEG1
CLOS0
1SEG0
2SEG0
3SEG0
4SEG0
5SEG0
6SEG0
7SEG0
8SEG0
TABLE 23: MICROPROCESSOR REGISTER GLOBAL DESCRIPTION
REG ADDR TYPE
D7
D6
D5
D4
D3
D2
Global Control Registers for All 14 Channels
224 0xE0 R/W
SR/DR
ATAOS
RCLKE
TCLKE
DATAP
225 0xE1 R/W Reserved
Reserved
GAUGE1
GAUGE0
Reserved
226 0xE2 R/W Reserved
RxTCNTL
EQFLAG5
EQFLAG4
EQFLAG3
227 0xE3 R/W Reserved
Reserved
Reserved
Reserved
SL1
228 0xE4 R/W MCLKT1out1 MCLKT1out0 MCLKE1out1 MCLKE1out0 Reserved
229 0xE5 R/W LCV/OFLW CNTRDEN
Reserved
Reserved
LCVCH3
230 0xE6 R/W Reserved
Reserved
Reserved
allRST
allUPDATE
231 0xE7 R/W Reserved
Reserved
Reserved
Reserved
Reserved
232 0xE8
RO LCVCNT7
LCVCNT6
LCVCNT5
LCVCNT4
LCVCNT3
233 0xE9 R/W Reserved
Reserved
ALLT1E1
TCLKCNL
CLKSEL3
234 0xEA RUR GCHIS7
GCHIS6
GCHIS5
GCHIS4
GCHIS3
235 0xEB RUR Reserved
Reserved
GCHIS13
GCHIS12
GCHIS11
244 0xF4 R/W Reserved
Reserved
Reserved
Reserved
Reserved
R/W Registers Reserved for Testing (0xEC - 0xFD), Excluding 0xF4h
Reserved
RxMUTE
EQFLAG2
SL0
Reserved
LCVCH2
BYTEsel
Reserved
LCVCNT2
CLKSEL2
GCHIS2
GCHIS10
Reserved
254 0xFE RO Device "ID"
255 0xFF RO Device "Revision ID"
D1
GIE
EXLOS
EQFLAG1
EQG1
Reserved
LCVCH1
chUPDATE
Reserved
LCVCNT1
CLKSEL1
GCHIS1
GCHIS9
Reserved
D0
SRESET
ICT
EQFLAG0
EQG0
Reserved
LCVCH0
chRST
Reserved
LCVCNT0
CLKSEL0
GCHIS0
GCHIS8
E1arben
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