DS26303L-75+ Maxim Integrated Products, DS26303L-75+ Datasheet - Page 27

• Manufacturer Part Number: DS26303L-75+
• Description: IC LIU E1/T1/J1 3.3V 144-ELQFP
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS26303L-75+

• Number Of Drivers/receivers: 8/8
• Protocol: T1/E1/J1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP Exposed Pad, 144-eLQFP, 144-HLQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 5-5. Primary Register Set Bit Map
Note: Underlined bits are read-only.
Table 5-6. Secondary Register Set Bit Map
REGISTER
REGISTER
Reserved
Reserved
Reserved
CVDEB
LASCS
ATAOS
DFMIE
DFMIS
LOSIE
LOSIS
DFMS
SRMS
RLBC
TAOE
LOSS
DLBC
ADDP
RPDE
TPDE
EZDE
ADDP
ALBC
AISIE
AISIS
SWR
GMC
OEB
LCS
TST
AIS
GC
TS
ID
ADDRESS
ADDRESS
07-1E
16-1E
0A
0B
0C
0D
0E
1F
00
01
02
03
04
05
06
07
08
09
0F
10
11
12
13
14
15
1F
00
01
02
03
04
05
06
TYPE
TYPE
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
—
W
—
R
R
R
R
R
RIMPOFF
BERTDIR
CVDEB8
ATAOS8
RIMPMS
LASCS8
DFMIE8
DFMIS8
LOSIE8
LOSIS8
SRMS8
DFMS8
ADDP7
RPDE8
TPDE8
EZDE8
ADDP7
ALBC8
RLBC8
TAOE8
LOSS8
DLBC8
AISIE8
SWR8
OEB8
BIT 7
LCS8
BIT 7
AISI8
AIS8
ID7
—
—
—
—
TIMPOFF
CVDEB7
ATAOS7
LASCS7
DFMIE7
DFMIS7
LOSIE7
LOSIS7
BMCKS
SRMS7
DFMS7
ADDP6
RPDE7
ADDP6
ALBC7
RLBC7
TAOE7
LOSS7
DLBC7
TDPE7
EZDE7
AISIE7
SWR7
AISEL
OEB7
BIT 6
AISI7
BIT 6
LCS7
AIS7
ID6
—
—
—
—
DS26303: 3.3V, T1/E1/J1, Short-Haul, Octal Line Interface Unit
27 of 101
ATAOS6
CVDEB6
LASCS6
DFMIE6
DFMIS6
LOSIE6
LOSIS6
SRMS6
DFMS6
BTCKS
ADDP5
RPDE6
ADDP5
ALBC6
RLBC6
TAOE6
LOSS6
DLBC6
TPDE6
EZDE6
AISIE6
SWR6
SCPD
OEB6
BIT 5
AISI6
BIT 5
LCS6
AIS6
ID5
—
—
—
—
—
ATAOS5
CVDEB5
LASCS5
DFMIE5
DFMIS5
LOSIE5
LOSIS5
DFMS5
ADDP4
SRMS5
RPDE5
ADDP4
ALBC5
RLBC5
TAOE5
LOSS5
DLBC5
TPDE5
EZDE5
AISIE5
SWR5
CODE
OEB5
BIT 4
AISI5
BIT 4
LCS5
AIS5
ID4
—
—
—
—
—
—
ATAOS4
TIMPRM
CVDEB4
LASCS4
DFMIE4
DFMIS4
LOSIE4
LOSIS4
DFMS4
ADDP3
SRMS4
ALBC4
RLBC4
TAOE4
LOSS4
DLBC4
RPDE4
TPDE4
EZDE4
ADDP3
AISIE4
SWR4
GMC3
JADS
OEB4
BIT 3
AISI4
BIT 3
LSC4
AIS4
ID3
—
—
—
—
ATAOS3
CVDEB3
LASCS3
DFMIE3
DFMIS3
LOSIE3
LOSIS3
TAOE3
DFMS3
ADDP2
SRMS3
ALBC3
RLBC3
LOSS3
DLBC3
RPDE3
TPDE3
ADDP2
AISIE3
EZDE3
SWR3
GMC2
OEB3
BIT 2
TST2
AISI3
LCS3
BIT 2
AIS3
TS2
ID2
—
—
—
—
ATAOS2
CVDEB2
LASCS2
DFMIE2
DFMIS2
LOSIE2
LOSIS2
TAOE2
DFMS2
ADDP1
SRMS2
ALBC2
RLBC2
LOSS2
DLBC2
RPDE2
ADDP1
AISIE2
TPDE2
EZDE2
SWR2
GMC1
OEB2
BIT 1
JAPS
TST1
AISI2
BIT 1
LSC2
AIS2
TS1
ID1
—
—
—
ATAOS1
LASCS1
CVDEB1
DFMIE1
DFMIS1
LOSIE1
LOSIS1
TAOE1
DFMS1
ADDP0
ALBC1
RLBC1
LOSS1
DLBC1
AISIE1
SRMS1
RPDE1
ADDP0
TPDE1
EZDE1
SWR1
GMC0
OEB1
BIT 0
TST0
AISI1
BIT 0
LSC1
AIS1
JAE
TS0
ID0
—
—
—