Datasheet

DS26303: 3.3V, T1/E1/J1, Short-Haul, Octal Line Interface Unit
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Register Name:
ISCPD
Register Description:
Individual Short-Circuit Protection Disabled Register
Register Address:
04h
Bit # 7 6 5 4 3 2 1 0
Name ISCPD8 ISCPD7 ISCPD6 ISCPD5 ISCPD4 ISCPD3 ISCPD2 ISCPD1
Default 0 0 0 0 0 0 0 0
Bits 7 to 0: Individual Short-Circuit Protection Disabled n (ISCPDn). When this bit is set, the short-circuit
protection is disabled for the individual transmitter of LIUn. Note that if the
GC.SCPD bit is set, this register is
ignored.
Register Name:
IAISEL
Register Description:
Individual AIS Select Register
Register Address:
05h
Bit # 7 6 5 4 3 2 1 0
Name IAISEL8 IAISEL7 IAISEL6 IAISEL5 IAISEL4 IAISEL3 IAISEL2 IAISEL1
Default 0 0 0 0 0 0 0 0
Bits 7 to 0: Individual AIS Enable During Loss n (IAISELn). When this bit is set, individual AIS enable during
loss is enabled for the individual receiver of LIUn and AIS is sent to the system side upon detection of an LOS.
Note that if the
GC.AISEL bit is set, this register is ignored.