x r
PRELIMINAZRY
E3 UNI FOR ATM
XRT7234
REV. P1.0.0
61
Setting this bit-field to “1” enables this interrupt. Setting this bit-field to “0” disables this interrupt. For more infor-
mation on the “OOF’ Condition, please see Section 7.1.2.2.1.
Bit 2—LOF (Loss of Frame) Interrupt Enable
This “Read/Write” bit-field allows the user to enable or disable the “Change in Loss-of-Frame (LOF) status”
interrupt. Setting this bit-field to “1” enables this interrupt. Setting this bit-field to “0” disables this interrupt. For
more information on the “LOF” Condition, please see Section 7.1.2.2.1.
Bit 1—LOS (Loss of Signal) Interrupt Enable
This “Read/Write” bit-field allows the user to enable or disable the “Change in LOS condition” interrupt. Setting
this bit-field to “1” enables this interrupt. Setting this bit-field to “0” disables this interrupt. For more information
on the LOS Condition, please see Section 7.1.2.3.1.
Bit 0—AIS Interrupt Enable
This “Read/Write” bit-field allows the user to enable or disable the “Change in AIS condition” interrupt. Setting
this bit-field to “1” enables this interrupt. Setting this bit-field to “0” disables this interrupt. For more information
on the AIS Condition, please see Section 7.1.2.3.2.
3.3.2.19 Rx E3 Interrupt Enable Register-2
Bit 6—TTB Change Interrupt Enable
This “Read/Write” bit-field allows the user to enable or disable the “Change in Trail Trace Buffer Message” inter-
rupt. Setting this bit-field to “1” enables this interrupt. Setting this bit-field to “0” disables this interrupt. For more infor-
mation on Trail Trace Buffer messages, please see Section 7.1.2.7.
Bit 5—Received LAPD Message Interrupt Enable
This “Read/Write” bit-field allows the user to enable or disable the “Received LAPD Message frame” interrupt.
Setting this bit-field to “1” enables this interrupt. Setting this bit-field to “0” disables this interrupt. For more infor-
mation on this interrupt, please see Section 7.1.2.9.10.
Bit 4—FEBE (Far-End Block Error) Interrupt Enable
This “Read/Write” bit-field allows the user to enable or disable the “Far-End-Block Error (FEBE)” interrupt. Setting
this bit-field to “1” enables this interrupt. Setting this bit-field to “0” disables this interrupt. For more information on the
“FEBE” Interrupt condition, please see Section 7.1.2.9.11.
Bit 3—FERF (Far-End Receive Failure) Interrupt Enable
This “Read/Write” bit-field allows the user to enable or disable the “Change in FERF Condition” interrupt. Setting
this bit-field to “1” enables this interrupt. Setting this bit-field to “0” disables this interrupt. For more information on
the “Change in FERF Condition” interrupt, please see Section 7.1.2.3.3.
Bit 2—EM Byte Error Interrupt Enable
This “Read/Write” bit-field allows the user to enable or disable the “EM Byte Error” interrupt. Setting this bit-field to
Address = 11h, Rx E3 Interrupt Enable Register-2
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Unused
TTB Change
Interrupt
Enable
LAPD
Interrupt
Enable
FEBE
Interrupt
Enable
FERF
Interrupt
Enable
EM-Byte
Error
Interrupt
Enable
Framing
Byte Error
Interrupt
Enable
Rx Pld Mis
Interrupt
Enable
RO
R/W
R/W
R/W
R/W
R/W
R/W
R/W
0
0
0
0
0
0
0
0