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XRT86VL38
94
REV. V1.2.0
OCTAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
2
SLIP_ENB
R/W
0
Slip Buffer Block Interrupt Enable
This bit permits the user to either enable or disable the Slip Buffer
Block for interrupt generation.
Writing a “0” to this register bit will disable the Slip Buffer Block for
interrupt generation, then all Slip Buffer interrupts will be disabled for
interrupt generation.
If the user writes a “1” to this register bit, the Slip Buffer Block inter-
rupt at the “Block Level” will be enabled. However, the individual Slip
Buffer interrupts at the “Source Level” still need to be enabled in
order to generate that particular interrupt to the interrupt pin.
0 - Disables all Slip Buffer Block interrupt within the device.
1 - Enables the Slip Buffer interrupt at the “Block-Level”.
1
ALARM_ENB
R/W
0
Alarm & Error Block Interrupt Enable
This bit permits the user to either enable or disable the Alarm &
Error Block for interrupt generation.
Writing a “0” to this register bit will disable the Alarm & Error Block
for interrupt generation, then all Alarm & Error interrupts will be dis-
abled for interrupt generation.
If the user writes a “1” to this register bit, the Alarm & Error Block
interrupt at the “Block Level” will be enabled. However, the individual
Alarm & Error interrupts at the “Source Level” still need to be
enabled in order to generate that particular interrupt to the interrupt
pin.
0 - Disables all Alarm & Error Block interrupt within the device.
1 - Enables the Alarm & Error interrupt at the “Block-Level”.
0
T1FRAME_ENB
R/W
0
T1 Framer Block Enable
This bit permits the user to either enable or disable the T1 Framer
Block for interrupt generation.
Writing a “0” to this register bit will disable the T1 Framer Block for
interrupt generation, then all T1 Framer interrupts will be disabled
for interrupt generation.
If the user writes a “1” to this register bit, the T1 Framer Block inter-
rupt at the “Block Level” will be enabled. However, the individual T1
Framer interrupts at the “Source Level” still need to be enabled in
order to generate that particular interrupt to the interrupt pin.
0 - Disables all T1 Framer Block interrupt within the device.
1 - Enables the T1 Framer interrupt at the “Block-Level”.
TABLE 81: BLOCK INTERRUPT ENABLE REGISTER (BIER)
HEX ADDRESS: 0XnB01
BIT
FUNCTION
TYPE
DEFAULT
DESCRIPTION-OPERATION