
IDT82P2281
SINGLE T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
Programming Information
98
October 7, 2003
035
036
037
038
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DF_IES
DF_S
LATT2
TJITT2
-
-
LOS_IES Interrupt Trigger Edges Select
LOS_S
Line Status Register 0
LATT0
Line Status Register 1
TJITT0
Transmit Jitter Measure Value
Indication
RJITT0
Receive Jitter Measure Value
Indication
LOS_IS
Interrupt Status 0
CNTOV_IS Interrupt Status 1
CNTH[0]
EXZ Error Counter H-Byte
CNTL[0]
EXZ Error Counter L-Byte
-
Reserved
LIU
Interrupt Module Indication 2
FRMR
Interrupt Module Indication 0
TRSI/RESI Interrupt Module Indication 1
FSTYP
TBIF Option Register
TMODE
TBIF Operating Mode
TSOFF0
TBIF TS Offset
BOFF0
TBIF Bit Offset
TRI
RBIF Option Register
RMODE
RBIF Mode
ALTFIS
RBIF Frame Pulse
TSOFF0
RBIF TS Offset
BOFF0
RBIF Bit Offset
TCOFAI
RTSFS Change Indication
TCOFAE
RTSFS Interrupt Control
REFR
FRMR Mode 0
M2O0
FRMR Mode 1
OOFV
FRMR Status
OOFE
FRMR Interrupt Control 0
COFAE
FRMR Interrupt Control 1
OOFI
FRMR Interrupt Indication 0
COFAI
FRMR Interrupt Indication 1
-
Reserved
C1
RDL0
C9
RDL1
A1
RDL2
-
Reserved
SCCE
DLB Interrupt Control
SCCI
DLB Interrupt Indication
-
Reserved
FDIS
T1/J1 Mode
-
Reserved
C1
XDL0
C9
XDL1
A1
XDL2
-
Reserved
P 129
P 129
P 130
P 131
LATT4
TJITT4
LATT3
TJITT3
LATT1
TJITT1
TJITT6
TJITT5
039
-
RJITT6
RJITT5
RJITT4
RJITT3
RJITT2
RJITT1
P 131
03A
03B
03C
03D
03E
03F
040
041
042
043
044
045
046
047
048
049
04A
04B
04C
04D
04E
04F
050
051
052
053
-
-
-
-
-
-
-
DF_IS
EXZ_IS
CNTH[2]
CNTL[2]
-
-
RCRB
RHDLC1
CMS
MAP1
TSOFF2
BOFF2
FE
MAP1
-
TSOFF2
BOFF2
-
-
REFCRCE
MIMICC
-
-
BEEE
-
BEEI
-
C3
C11
S1
-
SCSE
SCSI
-
FDLBYP
-
C3
C11
S1
-
-
P 132
P 133
P 134
P 134
-
P 135
P 136
P 137
P 138
P 139
P 140
P 140
P 141
P 142
P 143
P 144
P 144
P 145
P 145
P 146
P 147
P 148
P 148
P 149
P 150
P 151
-
P 152
P 152
P 153
-
P 154
P 155
-
P 156
-
P 157
P 157
P 158
-
DAC_IS
CNTH[6]
CNTL[6]
-
-
RBOC
THDLC2
-
-
TSOFF6
-
-
-
-
TSOFF6
-
-
-
-
-
-
-
-
-
-
-
C7
-
-
-
TJA_IS
CNTH[5]
CNTL[5]
-
-
ALARM
THDLC1
FBITGAP
-
TSOFF5
-
-
-
-
TSOFF5
-
-
-
-
-
-
-
-
EXCRCERI
-
-
C6
M3
S4
-
RJA_IS
CNTH[4]
CNTL[4]
-
-
PMON
RHDLC3
DE
-
TSOFF4
-
FBITGAP
-
FSINV
TSOFF4
-
-
-
-
-
-
-
RMFBE
MIMICI
RMFBI
-
C5
M2
S3
-
SCDEB
-
-
-
-
C5
M2
S3
-
CV_IS
CNTH[1]
CNTL[1]
-
-
FGEN
ELST
FSINV
MAP0
TSOFF1
BOFF1
CMS
MAP0
CMFS
TSOFF1
BOFF1
RCOFAI
RCOFAE
REFEN
M2O1
-
-
FERE
-
FERI
-
C2
C10
A2
-
SCME
SCMI
-
CRCBYP
-
C2
C10
A2
-
CNTH[7]
CNTL[7]
-
-
IBCD
THDLC3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C8
-
-
-
CNTH[3]
CNTL[3]
-
-
PRGD
RHDLC2
FE
-
TSOFF3
EDGE
DE
-
-
TSOFF3
EDGE
-
-
UNFM
DDSC
-
-
SFEE
-
SFEI
-
C4
M1
S2
-
SCAE
SCAI
-
-
-
C4
M1
S2
-
054 ~ 055
056
057
058
059 ~ 05B
05C
05D
05E ~ 061
062
063 ~ 064
065
066
067
068 ~ 06A
-
-
-
-
-
-
-
-
-
-
-
-
C8
-
-
-
C7
-
-
-
C6
M3
S4
-
T1/J1 Reg
(Hex)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Register Name
Reference
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